• SMC 55-JSB ATEX Angle Seat Valve (Air Operated, Category 2)
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SMC 55-JSB ATEX Angle Seat Valve (Air Operated, Category 2)

SMC 55-JSB ATEX Angle Seat Valve (Air Operated, Category 2)

SMC 55-JSB series ATEX Category 2 version of the JSB air-operated angle seat valve (II 2 G Ex h IIC T4...T2 Gb / II 2 D Ex h IIIC T113°C...T236°C Db).

Key features

  • ATEX Directive Category 2 compliant: II 2 G Ex h IIC T4...T2 Gb, II 2 D Ex h IIIC T113°C...T236°C Db, 0°C ≤ Ta ≤ +60°C
  • Angle seat construction for low pressure loss and high flow (approx. 2.5x Cv vs. globe type VNB at 1")
  • Long life: 10 million cycles on air/water, 3 million on steam (JSB21, SMC test conditions)
  • Visual open/close indicator; replaceable head, shaft seal and valve body assemblies
  • Valve types: N.C. standard / low pilot / high pressure, N.O. and double acting (high pressure)
  • Body connection: Rc thread 3/8" to 2", butt weld and clamp ends (DIN and ASME BPE)

Specifications

Valve structure Air-operated piston type, angle seat
Body material Stainless steel (SUS316L equivalent)
Seal material Fluororesin (T)
Head material Stainless steel (S)
Fluid Air, water, steam
Proof pressure 2.4 MPa
Ambient temperature 0 to 60°C
Specifications / dimensions Same as standard JSB series
Source SMC Korea catalog CAT.KS70-62B (SMCKR_JSB.pdf), p. 15-8 to 15-10
55-JSB11-ST10AR-2S Valve size: 10 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB21-ST15AR-2S Valve size: 20 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø40
55-JSB31-ST20AR-3S Valve size: 30 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø50
55-JSB41-ST25AR-4S Valve size: 40 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø63
55-JSB51-ST32AR-5S Valve size: 50 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø80
55-JSB61-ST40AR-6S Valve size: 60 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø100
55-JSB71-ST50AR-7S Valve size: 70 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc2 (50A) | Actuator head: ø125
55-JSB11L-ST10AR-2S Valve size: 10 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB21L-ST15AR-2S Valve size: 20 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø40
55-JSB31L-ST20AR-3S Valve size: 30 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø50
55-JSB41L-ST25AR-4S Valve size: 40 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø63
55-JSB51L-ST32AR-5S Valve size: 50 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø80
55-JSB61L-ST40AR-6S Valve size: 60 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø100
55-JSB71L-ST50AR-7S Valve size: 70 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc2 (50A) | Actuator head: ø125
55-JSB11H-ST10AR-2S Valve size: 10 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB21H-ST15AR-3S Valve size: 20 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø50
55-JSB31H-ST20AR-4S Valve size: 30 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø63
55-JSB41H-ST25AR-5S Valve size: 40 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø80
55-JSB51H-ST32AR-6S Valve size: 50 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø100
55-JSB61H-ST40AR-7S Valve size: 60 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø125
55-JSB12-ST10AR-2S Valve size: 10 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB22-ST15AR-2S Valve size: 20 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø40
55-JSB32-ST20AR-2S Valve size: 30 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø40
55-JSB42-ST25AR-3S Valve size: 40 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø50
55-JSB52-ST32AR-4S Valve size: 50 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø63
55-JSB62-ST40AR-5S Valve size: 60 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø80
55-JSB72-ST50AR-6S Valve size: 70 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc2 (50A) | Actuator head: ø100
55-JSB14-ST10AR-2S Valve size: 10 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB24-ST15AR-2S Valve size: 20 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø40
55-JSB34-ST20AR-2S Valve size: 30 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø40
55-JSB44-ST25AR-3S Valve size: 40 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø50
55-JSB54-ST32AR-4S Valve size: 50 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø63
55-JSB64-ST40AR-5S Valve size: 60 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø80
55-JSB74-ST50AR-6S Valve size: 70 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc2 (50A) | Actuator head: ø100
55-JSB11-ST10B1-2SR Valve size: 10 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB21-ST15B1-2SR Valve size: 20 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø40
55-JSB31-ST20B1-3SR Valve size: 30 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø50
55-JSB41-ST25B1-4SR Valve size: 40 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø63
55-JSB51-ST32B1-5SR Valve size: 50 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø80
55-JSB61-ST40B1-6SR Valve size: 60 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø100
55-JSB71-ST50B1-7SR Valve size: 70 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN50 | Actuator head: ø125
55-JSB11L-ST10B1-2SR Valve size: 10 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB21L-ST15B1-2SR Valve size: 20 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø40
55-JSB31L-ST20B1-3SR Valve size: 30 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø50
55-JSB41L-ST25B1-4SR Valve size: 40 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø63
55-JSB51L-ST32B1-5SR Valve size: 50 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø80
55-JSB61L-ST40B1-6SR Valve size: 60 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø100
55-JSB71L-ST50B1-7SR Valve size: 70 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN50 | Actuator head: ø125
55-JSB11H-ST10B1-2SR Valve size: 10 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB21H-ST15B1-3SR Valve size: 20 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø50
55-JSB31H-ST20B1-4SR Valve size: 30 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø63
55-JSB41H-ST25B1-5SR Valve size: 40 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø80
55-JSB51H-ST32B1-6SR Valve size: 50 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø100
55-JSB61H-ST40B1-7SR Valve size: 60 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø125
55-JSB12-ST10B1-2SR Valve size: 10 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB22-ST15B1-2SR Valve size: 20 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø40
55-JSB32-ST20B1-2SR Valve size: 30 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø40
55-JSB42-ST25B1-3SR Valve size: 40 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø50
55-JSB52-ST32B1-4SR Valve size: 50 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø63
55-JSB62-ST40B1-5SR Valve size: 60 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø80
55-JSB72-ST50B1-6SR Valve size: 70 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN50 | Actuator head: ø100
55-JSB14-ST10B1-2SR Valve size: 10 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB24-ST15B1-2SR Valve size: 20 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø40
55-JSB34-ST20B1-2SR Valve size: 30 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø40
55-JSB44-ST25B1-3SR Valve size: 40 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø50
55-JSB54-ST32B1-4SR Valve size: 50 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø63
55-JSB64-ST40B1-5SR Valve size: 60 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø80
55-JSB74-ST50B1-6SR Valve size: 70 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN50 | Actuator head: ø100
55-JSB11-ST10C1-2SR Valve size: 10 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB21-ST15C1-2SR Valve size: 20 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø40
55-JSB31-ST20C1-3SR Valve size: 30 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø50
55-JSB41-ST25C1-4SR Valve size: 40 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø63
55-JSB51-ST32C1-5SR Valve size: 50 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø80
55-JSB61-ST40C1-6SR Valve size: 60 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø100
55-JSB71-ST50C1-7SR Valve size: 70 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN50 | Actuator head: ø125
55-JSB11L-ST10C1-2SR Valve size: 10 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB21L-ST15C1-2SR Valve size: 20 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø40
55-JSB31L-ST20C1-3SR Valve size: 30 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø50
55-JSB41L-ST25C1-4SR Valve size: 40 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø63
55-JSB51L-ST32C1-5SR Valve size: 50 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø80
55-JSB61L-ST40C1-6SR Valve size: 60 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø100
55-JSB71L-ST50C1-7SR Valve size: 70 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN50 | Actuator head: ø125
55-JSB11H-ST10C1-2SR Valve size: 10 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB21H-ST15C1-3SR Valve size: 20 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø50
55-JSB31H-ST20C1-4SR Valve size: 30 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø63
55-JSB41H-ST25C1-5SR Valve size: 40 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø80
55-JSB51H-ST32C1-6SR Valve size: 50 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø100
55-JSB61H-ST40C1-7SR Valve size: 60 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø125
55-JSB12-ST10C1-2SR Valve size: 10 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB22-ST15C1-2SR Valve size: 20 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø40
55-JSB32-ST20C1-2SR Valve size: 30 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø40
55-JSB42-ST25C1-3SR Valve size: 40 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø50
55-JSB52-ST32C1-4SR Valve size: 50 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø63
55-JSB62-ST40C1-5SR Valve size: 60 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø80
55-JSB72-ST50C1-6SR Valve size: 70 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN50 | Actuator head: ø100
55-JSB14-ST10C1-2SR Valve size: 10 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB24-ST15C1-2SR Valve size: 20 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø40
55-JSB34-ST20C1-2SR Valve size: 30 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø40
55-JSB44-ST25C1-3SR Valve size: 40 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø50
55-JSB54-ST32C1-4SR Valve size: 50 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø63
55-JSB64-ST40C1-5SR Valve size: 60 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø80
55-JSB74-ST50C1-6SR Valve size: 70 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN50 | Actuator head: ø100
55-JSB11-ST15B2-2SR Valve size: 10 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21-ST20B2-2SR Valve size: 20 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB31-ST25B2-3SR Valve size: 30 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø50
55-JSB51-ST40B2-5SR Valve size: 50 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø80
55-JSB61-ST50B2-6SR Valve size: 60 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø100
55-JSB71-ST65B2-7SR Valve size: 70 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 2-1/2" | Actuator head: ø125
55-JSB11L-ST15B2-2SR Valve size: 10 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21L-ST20B2-2SR Valve size: 20 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB31L-ST25B2-3SR Valve size: 30 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø50
55-JSB51L-ST40B2-5SR Valve size: 50 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø80
55-JSB61L-ST50B2-6SR Valve size: 60 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø100
55-JSB71L-ST65B2-7SR Valve size: 70 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 2-1/2" | Actuator head: ø125
55-JSB11H-ST15B2-2SR Valve size: 10 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21H-ST20B2-3SR Valve size: 20 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø50
55-JSB31H-ST25B2-4SR Valve size: 30 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø63
55-JSB51H-ST40B2-6SR Valve size: 50 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø100
55-JSB61H-ST50B2-7SR Valve size: 60 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø125
55-JSB12-ST15B2-2SR Valve size: 10 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB22-ST20B2-2SR Valve size: 20 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB32-ST25B2-2SR Valve size: 30 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø40
55-JSB52-ST40B2-4SR Valve size: 50 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø63
55-JSB62-ST50B2-5SR Valve size: 60 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø80
55-JSB72-ST65B2-6SR Valve size: 70 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 2-1/2" | Actuator head: ø100
55-JSB14-ST15B2-2SR Valve size: 10 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB24-ST20B2-2SR Valve size: 20 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB34-ST25B2-2SR Valve size: 30 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø40
55-JSB54-ST40B2-4SR Valve size: 50 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø63
55-JSB64-ST50B2-5SR Valve size: 60 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø80
55-JSB74-ST65B2-6SR Valve size: 70 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 2-1/2" | Actuator head: ø100
55-JSB11-ST15C2-2SR Valve size: 10 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21-ST20C2-2SR Valve size: 20 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB31-ST25C2-3SR Valve size: 30 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø50
55-JSB51-ST40C2-5SR Valve size: 50 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø80
55-JSB61-ST50C2-6SR Valve size: 60 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø100
55-JSB11L-ST15C2-2SR Valve size: 10 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21L-ST20C2-2SR Valve size: 20 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB31L-ST25C2-3SR Valve size: 30 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø50
55-JSB51L-ST40C2-5SR Valve size: 50 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø80
55-JSB61L-ST50C2-6SR Valve size: 60 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø100
55-JSB11H-ST15C2-2SR Valve size: 10 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21H-ST20C2-3SR Valve size: 20 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø50
55-JSB31H-ST25C2-4SR Valve size: 30 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø63
55-JSB51H-ST40C2-6SR Valve size: 50 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø100
55-JSB61H-ST50C2-7SR Valve size: 60 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø125
55-JSB12-ST15C2-2SR Valve size: 10 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB22-ST20C2-2SR Valve size: 20 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB32-ST25C2-2SR Valve size: 30 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø40
55-JSB52-ST40C2-4SR Valve size: 50 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø63
55-JSB62-ST50C2-5SR Valve size: 60 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø80
55-JSB14-ST15C2-2SR Valve size: 10 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB24-ST20C2-2SR Valve size: 20 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB34-ST25C2-2SR Valve size: 30 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø40
55-JSB54-ST40C2-4SR Valve size: 50 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø63
55-JSB64-ST50C2-5SR Valve size: 60 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø80
2-Port ValvesSMC
156 product codes available in this family
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SMC 55-JSB ATEX Angle Seat Valve (Air Operated, Category 2)

Brand SMC·2-Port Valves

Available part numbers (156)

55-JSB11-ST10AR-2S, 55-JSB21-ST15AR-2S, 55-JSB31-ST20AR-3S, 55-JSB41-ST25AR-4S, 55-JSB51-ST32AR-5S, 55-JSB61-ST40AR-6S, 55-JSB71-ST50AR-7S, 55-JSB11L-ST10AR-2S, 55-JSB21L-ST15AR-2S, 55-JSB31L-ST20AR-3S + 146 more — see full table ↓

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Product codeSpec
55-JSB11-ST10AR-2SValve size: 10 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB21-ST15AR-2SValve size: 20 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø40
55-JSB31-ST20AR-3SValve size: 30 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø50
55-JSB41-ST25AR-4SValve size: 40 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø63
55-JSB51-ST32AR-5SValve size: 50 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø80
55-JSB61-ST40AR-6SValve size: 60 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø100
55-JSB71-ST50AR-7SValve size: 70 | Valve type: N.C., standard pressure | Connection: Thread (Rc) | Port size: Rc2 (50A) | Actuator head: ø125
55-JSB11L-ST10AR-2SValve size: 10 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB21L-ST15AR-2SValve size: 20 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø40
55-JSB31L-ST20AR-3SValve size: 30 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø50
55-JSB41L-ST25AR-4SValve size: 40 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø63
55-JSB51L-ST32AR-5SValve size: 50 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø80
55-JSB61L-ST40AR-6SValve size: 60 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø100
55-JSB71L-ST50AR-7SValve size: 70 | Valve type: N.C., low pilot pressure | Connection: Thread (Rc) | Port size: Rc2 (50A) | Actuator head: ø125
55-JSB11H-ST10AR-2SValve size: 10 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB21H-ST15AR-3SValve size: 20 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø50
55-JSB31H-ST20AR-4SValve size: 30 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø63
55-JSB41H-ST25AR-5SValve size: 40 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø80
55-JSB51H-ST32AR-6SValve size: 50 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø100
55-JSB61H-ST40AR-7SValve size: 60 | Valve type: N.C., high pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø125
55-JSB12-ST10AR-2SValve size: 10 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB22-ST15AR-2SValve size: 20 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø40
55-JSB32-ST20AR-2SValve size: 30 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø40
55-JSB42-ST25AR-3SValve size: 40 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø50
55-JSB52-ST32AR-4SValve size: 50 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø63
55-JSB62-ST40AR-5SValve size: 60 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø80
55-JSB72-ST50AR-6SValve size: 70 | Valve type: N.O., high pressure | Connection: Thread (Rc) | Port size: Rc2 (50A) | Actuator head: ø100
55-JSB14-ST10AR-2SValve size: 10 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc3/8 (10A) | Actuator head: ø40
55-JSB24-ST15AR-2SValve size: 20 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc1/2 (15A) | Actuator head: ø40
55-JSB34-ST20AR-2SValve size: 30 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc3/4 (20A) | Actuator head: ø40
55-JSB44-ST25AR-3SValve size: 40 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc1 (25A) | Actuator head: ø50
55-JSB54-ST32AR-4SValve size: 50 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc1-1/4 (32A) | Actuator head: ø63
55-JSB64-ST40AR-5SValve size: 60 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc1-1/2 (40A) | Actuator head: ø80
55-JSB74-ST50AR-6SValve size: 70 | Valve type: Double acting, high pressure | Connection: Thread (Rc) | Port size: Rc2 (50A) | Actuator head: ø100
55-JSB11-ST10B1-2SRValve size: 10 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB21-ST15B1-2SRValve size: 20 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø40
55-JSB31-ST20B1-3SRValve size: 30 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø50
55-JSB41-ST25B1-4SRValve size: 40 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø63
55-JSB51-ST32B1-5SRValve size: 50 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø80
55-JSB61-ST40B1-6SRValve size: 60 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø100
55-JSB71-ST50B1-7SRValve size: 70 | Valve type: N.C., standard pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN50 | Actuator head: ø125
55-JSB11L-ST10B1-2SRValve size: 10 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB21L-ST15B1-2SRValve size: 20 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø40
55-JSB31L-ST20B1-3SRValve size: 30 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø50
55-JSB41L-ST25B1-4SRValve size: 40 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø63
55-JSB51L-ST32B1-5SRValve size: 50 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø80
55-JSB61L-ST40B1-6SRValve size: 60 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø100
55-JSB71L-ST50B1-7SRValve size: 70 | Valve type: N.C., low pilot pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN50 | Actuator head: ø125
55-JSB11H-ST10B1-2SRValve size: 10 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB21H-ST15B1-3SRValve size: 20 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø50
55-JSB31H-ST20B1-4SRValve size: 30 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø63
55-JSB41H-ST25B1-5SRValve size: 40 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø80
55-JSB51H-ST32B1-6SRValve size: 50 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø100
55-JSB61H-ST40B1-7SRValve size: 60 | Valve type: N.C., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø125
55-JSB12-ST10B1-2SRValve size: 10 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB22-ST15B1-2SRValve size: 20 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø40
55-JSB32-ST20B1-2SRValve size: 30 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø40
55-JSB42-ST25B1-3SRValve size: 40 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø50
55-JSB52-ST32B1-4SRValve size: 50 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø63
55-JSB62-ST40B1-5SRValve size: 60 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø80
55-JSB72-ST50B1-6SRValve size: 70 | Valve type: N.O., high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN50 | Actuator head: ø100
55-JSB14-ST10B1-2SRValve size: 10 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN10 | Actuator head: ø40
55-JSB24-ST15B1-2SRValve size: 20 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN15 | Actuator head: ø40
55-JSB34-ST20B1-2SRValve size: 30 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN20 | Actuator head: ø40
55-JSB44-ST25B1-3SRValve size: 40 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN25 | Actuator head: ø50
55-JSB54-ST32B1-4SRValve size: 50 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN32 | Actuator head: ø63
55-JSB64-ST40B1-5SRValve size: 60 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN40 | Actuator head: ø80
55-JSB74-ST50B1-6SRValve size: 70 | Valve type: Double acting, high pressure | Connection: Butt weld, DIN EN ISO 1127 | Port size: DN50 | Actuator head: ø100
55-JSB11-ST10C1-2SRValve size: 10 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB21-ST15C1-2SRValve size: 20 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø40
55-JSB31-ST20C1-3SRValve size: 30 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø50
55-JSB41-ST25C1-4SRValve size: 40 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø63
55-JSB51-ST32C1-5SRValve size: 50 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø80
55-JSB61-ST40C1-6SRValve size: 60 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø100
55-JSB71-ST50C1-7SRValve size: 70 | Valve type: N.C., standard pressure | Connection: Clamp, DIN 32676 | Port size: DN50 | Actuator head: ø125
55-JSB11L-ST10C1-2SRValve size: 10 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB21L-ST15C1-2SRValve size: 20 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø40
55-JSB31L-ST20C1-3SRValve size: 30 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø50
55-JSB41L-ST25C1-4SRValve size: 40 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø63
55-JSB51L-ST32C1-5SRValve size: 50 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø80
55-JSB61L-ST40C1-6SRValve size: 60 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø100
55-JSB71L-ST50C1-7SRValve size: 70 | Valve type: N.C., low pilot pressure | Connection: Clamp, DIN 32676 | Port size: DN50 | Actuator head: ø125
55-JSB11H-ST10C1-2SRValve size: 10 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB21H-ST15C1-3SRValve size: 20 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø50
55-JSB31H-ST20C1-4SRValve size: 30 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø63
55-JSB41H-ST25C1-5SRValve size: 40 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø80
55-JSB51H-ST32C1-6SRValve size: 50 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø100
55-JSB61H-ST40C1-7SRValve size: 60 | Valve type: N.C., high pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø125
55-JSB12-ST10C1-2SRValve size: 10 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB22-ST15C1-2SRValve size: 20 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø40
55-JSB32-ST20C1-2SRValve size: 30 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø40
55-JSB42-ST25C1-3SRValve size: 40 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø50
55-JSB52-ST32C1-4SRValve size: 50 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø63
55-JSB62-ST40C1-5SRValve size: 60 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø80
55-JSB72-ST50C1-6SRValve size: 70 | Valve type: N.O., high pressure | Connection: Clamp, DIN 32676 | Port size: DN50 | Actuator head: ø100
55-JSB14-ST10C1-2SRValve size: 10 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN10 | Actuator head: ø40
55-JSB24-ST15C1-2SRValve size: 20 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN15 | Actuator head: ø40
55-JSB34-ST20C1-2SRValve size: 30 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN20 | Actuator head: ø40
55-JSB44-ST25C1-3SRValve size: 40 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN25 | Actuator head: ø50
55-JSB54-ST32C1-4SRValve size: 50 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN32 | Actuator head: ø63
55-JSB64-ST40C1-5SRValve size: 60 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN40 | Actuator head: ø80
55-JSB74-ST50C1-6SRValve size: 70 | Valve type: Double acting, high pressure | Connection: Clamp, DIN 32676 | Port size: DN50 | Actuator head: ø100
55-JSB11-ST15B2-2SRValve size: 10 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21-ST20B2-2SRValve size: 20 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB31-ST25B2-3SRValve size: 30 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø50
55-JSB51-ST40B2-5SRValve size: 50 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø80
55-JSB61-ST50B2-6SRValve size: 60 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø100
55-JSB71-ST65B2-7SRValve size: 70 | Valve type: N.C., standard pressure | Connection: Butt weld, ASME BPE | Port size: 2-1/2" | Actuator head: ø125
55-JSB11L-ST15B2-2SRValve size: 10 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21L-ST20B2-2SRValve size: 20 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB31L-ST25B2-3SRValve size: 30 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø50
55-JSB51L-ST40B2-5SRValve size: 50 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø80
55-JSB61L-ST50B2-6SRValve size: 60 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø100
55-JSB71L-ST65B2-7SRValve size: 70 | Valve type: N.C., low pilot pressure | Connection: Butt weld, ASME BPE | Port size: 2-1/2" | Actuator head: ø125
55-JSB11H-ST15B2-2SRValve size: 10 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21H-ST20B2-3SRValve size: 20 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø50
55-JSB31H-ST25B2-4SRValve size: 30 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø63
55-JSB51H-ST40B2-6SRValve size: 50 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø100
55-JSB61H-ST50B2-7SRValve size: 60 | Valve type: N.C., high pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø125
55-JSB12-ST15B2-2SRValve size: 10 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB22-ST20B2-2SRValve size: 20 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB32-ST25B2-2SRValve size: 30 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø40
55-JSB52-ST40B2-4SRValve size: 50 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø63
55-JSB62-ST50B2-5SRValve size: 60 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø80
55-JSB72-ST65B2-6SRValve size: 70 | Valve type: N.O., high pressure | Connection: Butt weld, ASME BPE | Port size: 2-1/2" | Actuator head: ø100
55-JSB14-ST15B2-2SRValve size: 10 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB24-ST20B2-2SRValve size: 20 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB34-ST25B2-2SRValve size: 30 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 1" | Actuator head: ø40
55-JSB54-ST40B2-4SRValve size: 50 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 1-1/2" | Actuator head: ø63
55-JSB64-ST50B2-5SRValve size: 60 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 2" | Actuator head: ø80
55-JSB74-ST65B2-6SRValve size: 70 | Valve type: Double acting, high pressure | Connection: Butt weld, ASME BPE | Port size: 2-1/2" | Actuator head: ø100
55-JSB11-ST15C2-2SRValve size: 10 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21-ST20C2-2SRValve size: 20 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB31-ST25C2-3SRValve size: 30 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø50
55-JSB51-ST40C2-5SRValve size: 50 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø80
55-JSB61-ST50C2-6SRValve size: 60 | Valve type: N.C., standard pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø100
55-JSB11L-ST15C2-2SRValve size: 10 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21L-ST20C2-2SRValve size: 20 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB31L-ST25C2-3SRValve size: 30 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø50
55-JSB51L-ST40C2-5SRValve size: 50 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø80
55-JSB61L-ST50C2-6SRValve size: 60 | Valve type: N.C., low pilot pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø100
55-JSB11H-ST15C2-2SRValve size: 10 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB21H-ST20C2-3SRValve size: 20 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø50
55-JSB31H-ST25C2-4SRValve size: 30 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø63
55-JSB51H-ST40C2-6SRValve size: 50 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø100
55-JSB61H-ST50C2-7SRValve size: 60 | Valve type: N.C., high pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø125
55-JSB12-ST15C2-2SRValve size: 10 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB22-ST20C2-2SRValve size: 20 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB32-ST25C2-2SRValve size: 30 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø40
55-JSB52-ST40C2-4SRValve size: 50 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø63
55-JSB62-ST50C2-5SRValve size: 60 | Valve type: N.O., high pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø80
55-JSB14-ST15C2-2SRValve size: 10 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 1/2" | Actuator head: ø40
55-JSB24-ST20C2-2SRValve size: 20 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 3/4" | Actuator head: ø40
55-JSB34-ST25C2-2SRValve size: 30 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 1" | Actuator head: ø40
55-JSB54-ST40C2-4SRValve size: 50 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 1-1/2" | Actuator head: ø63
55-JSB64-ST50C2-5SRValve size: 60 | Valve type: Double acting, high pressure | Connection: Clamp, ASME BPE | Port size: 2" | Actuator head: ø80

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