• CKD AMG303R/403R/503R Air Operated 3-Port Valve for Chemicals
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CKD AMG303R/403R/503R Air Operated 3-Port Valve for Chemicals

CKD AMG303R/403R/503R Air Operated 3-Port Valve for Chemicals

CKD AMG303R/403R/503R made-to-order air-operated 3-port (NC + NO pair) diaphragm valves for chemicals and pure water, orifice 6 to 20 mm.

Key features

  • Fluororesin construction: PVDF actuator, PTFE diaphragm, integrated tube fittings
  • Connections: Super 300 type Pillar fitting (P series, UP) or F-LOCK 60 series fitting (UR), metric and inch tubes
  • Orifice: AMG303R 6-10 mm, AMG403R 15-16 mm, AMG503R 20 mm; PTFE body
  • Actuator 00 ON-OFF with indicator or 10 with flow adjustment; A port position L or R
  • Sensor-equipped actuators (A1/A3/B1/B3 NPN, C1/D1 PNP; cable 1 m or 3 m) replace 00/10 in the code and are not expanded
  • Made to order; AMG403R/503R subject to export control. Example: AMG303R-10UP-00L

Specifications

Fluid Chemicals, pure water, air, N2 gas
Fluid temperature 5 to 120 C (HF 5-80 C; F-LOCK 5-100 C)
Proof pressure 1.0 MPa
Operating pressure A-B / B-A 0-0.5 MPa
Seat leakage 0 (water)
Back pressure 0-0.5 MPa
Operating (pilot) pressure 0.35-0.5 MPa
Pilot port Rc1/8
Mass 0.50 / 1.0 / 2.1 kg (303/403/503)
Source CKD Korea catalog CB-03-1SK-9, p. 1192-1197
AMG303R-10UP-00L Model: AMG303R | Connection: Pillar S300 OD10x8 (orif. 8) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-10UP-00R Model: AMG303R | Connection: Pillar S300 OD10x8 (orif. 8) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-10UP-10L Model: AMG303R | Connection: Pillar S300 OD10x8 (orif. 8) | Actuator: With flow adjustment | A port position: Left
AMG303R-10UP-10R Model: AMG303R | Connection: Pillar S300 OD10x8 (orif. 8) | Actuator: With flow adjustment | A port position: Right
AMG303R-10BUP-00L Model: AMG303R | Connection: Pillar S300 3/8x1/4 in (orif. 8) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-10BUP-00R Model: AMG303R | Connection: Pillar S300 3/8x1/4 in (orif. 8) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-10BUP-10L Model: AMG303R | Connection: Pillar S300 3/8x1/4 in (orif. 8) | Actuator: With flow adjustment | A port position: Left
AMG303R-10BUP-10R Model: AMG303R | Connection: Pillar S300 3/8x1/4 in (orif. 8) | Actuator: With flow adjustment | A port position: Right
AMG303R-12UP-00L Model: AMG303R | Connection: Pillar S300 OD12x10 (orif. 10) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-12UP-00R Model: AMG303R | Connection: Pillar S300 OD12x10 (orif. 10) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-12UP-10L Model: AMG303R | Connection: Pillar S300 OD12x10 (orif. 10) | Actuator: With flow adjustment | A port position: Left
AMG303R-12UP-10R Model: AMG303R | Connection: Pillar S300 OD12x10 (orif. 10) | Actuator: With flow adjustment | A port position: Right
AMG303R-15BUP-00L Model: AMG303R | Connection: Pillar S300 1/2x3/8 in (orif. 10) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-15BUP-00R Model: AMG303R | Connection: Pillar S300 1/2x3/8 in (orif. 10) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-15BUP-10L Model: AMG303R | Connection: Pillar S300 1/2x3/8 in (orif. 10) | Actuator: With flow adjustment | A port position: Left
AMG303R-15BUP-10R Model: AMG303R | Connection: Pillar S300 1/2x3/8 in (orif. 10) | Actuator: With flow adjustment | A port position: Right
AMG303R-10UR-00L Model: AMG303R | Connection: F-LOCK 60 OD10x8 (orif. 7) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-10UR-00R Model: AMG303R | Connection: F-LOCK 60 OD10x8 (orif. 7) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-10UR-10L Model: AMG303R | Connection: F-LOCK 60 OD10x8 (orif. 7) | Actuator: With flow adjustment | A port position: Left
AMG303R-10UR-10R Model: AMG303R | Connection: F-LOCK 60 OD10x8 (orif. 7) | Actuator: With flow adjustment | A port position: Right
AMG303R-10BUR-00L Model: AMG303R | Connection: F-LOCK 60 3/8x1/4 in (orif. 6) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-10BUR-00R Model: AMG303R | Connection: F-LOCK 60 3/8x1/4 in (orif. 6) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-10BUR-10L Model: AMG303R | Connection: F-LOCK 60 3/8x1/4 in (orif. 6) | Actuator: With flow adjustment | A port position: Left
AMG303R-10BUR-10R Model: AMG303R | Connection: F-LOCK 60 3/8x1/4 in (orif. 6) | Actuator: With flow adjustment | A port position: Right
AMG303R-12UR-00L Model: AMG303R | Connection: F-LOCK 60 OD12x10 (orif. 9) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-12UR-00R Model: AMG303R | Connection: F-LOCK 60 OD12x10 (orif. 9) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-12UR-10L Model: AMG303R | Connection: F-LOCK 60 OD12x10 (orif. 9) | Actuator: With flow adjustment | A port position: Left
AMG303R-12UR-10R Model: AMG303R | Connection: F-LOCK 60 OD12x10 (orif. 9) | Actuator: With flow adjustment | A port position: Right
AMG303R-15BUR-00L Model: AMG303R | Connection: F-LOCK 60 1/2x3/8 in (orif. 9) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-15BUR-00R Model: AMG303R | Connection: F-LOCK 60 1/2x3/8 in (orif. 9) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-15BUR-10L Model: AMG303R | Connection: F-LOCK 60 1/2x3/8 in (orif. 9) | Actuator: With flow adjustment | A port position: Left
AMG303R-15BUR-10R Model: AMG303R | Connection: F-LOCK 60 1/2x3/8 in (orif. 9) | Actuator: With flow adjustment | A port position: Right
AMG403R-20BUP-00L Model: AMG403R | Connection: Pillar S300 3/4x5/8 in (orif. 16) | Actuator: ON-OFF, indicator | A port position: Left
AMG403R-20BUP-00R Model: AMG403R | Connection: Pillar S300 3/4x5/8 in (orif. 16) | Actuator: ON-OFF, indicator | A port position: Right
AMG403R-20BUP-10L Model: AMG403R | Connection: Pillar S300 3/4x5/8 in (orif. 16) | Actuator: With flow adjustment | A port position: Left
AMG403R-20BUP-10R Model: AMG403R | Connection: Pillar S300 3/4x5/8 in (orif. 16) | Actuator: With flow adjustment | A port position: Right
AMG403R-20BUR-00L Model: AMG403R | Connection: F-LOCK 60 3/4x5/8 in (orif. 15) | Actuator: ON-OFF, indicator | A port position: Left
AMG403R-20BUR-00R Model: AMG403R | Connection: F-LOCK 60 3/4x5/8 in (orif. 15) | Actuator: ON-OFF, indicator | A port position: Right
AMG403R-20BUR-10L Model: AMG403R | Connection: F-LOCK 60 3/4x5/8 in (orif. 15) | Actuator: With flow adjustment | A port position: Left
AMG403R-20BUR-10R Model: AMG403R | Connection: F-LOCK 60 3/4x5/8 in (orif. 15) | Actuator: With flow adjustment | A port position: Right
AMG503R-25UP-00L Model: AMG503R | Connection: Pillar S300 OD25x22 (orif. 20) | Actuator: ON-OFF, indicator | A port position: Left
AMG503R-25UP-00R Model: AMG503R | Connection: Pillar S300 OD25x22 (orif. 20) | Actuator: ON-OFF, indicator | A port position: Right
AMG503R-25UP-10L Model: AMG503R | Connection: Pillar S300 OD25x22 (orif. 20) | Actuator: With flow adjustment | A port position: Left
AMG503R-25UP-10R Model: AMG503R | Connection: Pillar S300 OD25x22 (orif. 20) | Actuator: With flow adjustment | A port position: Right
AMG503R-25BUP-00L Model: AMG503R | Connection: Pillar S300 1x7/8 in (orif. 20) | Actuator: ON-OFF, indicator | A port position: Left
AMG503R-25BUP-00R Model: AMG503R | Connection: Pillar S300 1x7/8 in (orif. 20) | Actuator: ON-OFF, indicator | A port position: Right
AMG503R-25BUP-10L Model: AMG503R | Connection: Pillar S300 1x7/8 in (orif. 20) | Actuator: With flow adjustment | A port position: Left
AMG503R-25BUP-10R Model: AMG503R | Connection: Pillar S300 1x7/8 in (orif. 20) | Actuator: With flow adjustment | A port position: Right
AMG503R-25UR-00L Model: AMG503R | Connection: F-LOCK 60 OD25x22 (orif. 20) | Actuator: ON-OFF, indicator | A port position: Left
AMG503R-25UR-00R Model: AMG503R | Connection: F-LOCK 60 OD25x22 (orif. 20) | Actuator: ON-OFF, indicator | A port position: Right
AMG503R-25UR-10L Model: AMG503R | Connection: F-LOCK 60 OD25x22 (orif. 20) | Actuator: With flow adjustment | A port position: Left
AMG503R-25UR-10R Model: AMG503R | Connection: F-LOCK 60 OD25x22 (orif. 20) | Actuator: With flow adjustment | A port position: Right
AMG503R-25BUR-00L Model: AMG503R | Connection: F-LOCK 60 1x7/8 in (orif. 20) | Actuator: ON-OFF, indicator | A port position: Left
AMG503R-25BUR-00R Model: AMG503R | Connection: F-LOCK 60 1x7/8 in (orif. 20) | Actuator: ON-OFF, indicator | A port position: Right
AMG503R-25BUR-10L Model: AMG503R | Connection: F-LOCK 60 1x7/8 in (orif. 20) | Actuator: With flow adjustment | A port position: Left
AMG503R-25BUR-10R Model: AMG503R | Connection: F-LOCK 60 1x7/8 in (orif. 20) | Actuator: With flow adjustment | A port position: Right
Air Operated ValvesCKD
56 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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CKD AMG303R/403R/503R Air Operated 3-Port Valve for Chemicals

Brand CKD·Air Operated Valves

Available part numbers (56)

AMG303R-10UP-00L, AMG303R-10UP-00R, AMG303R-10UP-10L, AMG303R-10UP-10R, AMG303R-10BUP-00L, AMG303R-10BUP-00R, AMG303R-10BUP-10L, AMG303R-10BUP-10R, AMG303R-12UP-00L, AMG303R-12UP-00R + 46 more — see full table ↓

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Product codes & specifications
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RFQ List (0)
Product codeSpec
AMG303R-10UP-00LModel: AMG303R | Connection: Pillar S300 OD10x8 (orif. 8) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-10UP-00RModel: AMG303R | Connection: Pillar S300 OD10x8 (orif. 8) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-10UP-10LModel: AMG303R | Connection: Pillar S300 OD10x8 (orif. 8) | Actuator: With flow adjustment | A port position: Left
AMG303R-10UP-10RModel: AMG303R | Connection: Pillar S300 OD10x8 (orif. 8) | Actuator: With flow adjustment | A port position: Right
AMG303R-10BUP-00LModel: AMG303R | Connection: Pillar S300 3/8x1/4 in (orif. 8) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-10BUP-00RModel: AMG303R | Connection: Pillar S300 3/8x1/4 in (orif. 8) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-10BUP-10LModel: AMG303R | Connection: Pillar S300 3/8x1/4 in (orif. 8) | Actuator: With flow adjustment | A port position: Left
AMG303R-10BUP-10RModel: AMG303R | Connection: Pillar S300 3/8x1/4 in (orif. 8) | Actuator: With flow adjustment | A port position: Right
AMG303R-12UP-00LModel: AMG303R | Connection: Pillar S300 OD12x10 (orif. 10) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-12UP-00RModel: AMG303R | Connection: Pillar S300 OD12x10 (orif. 10) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-12UP-10LModel: AMG303R | Connection: Pillar S300 OD12x10 (orif. 10) | Actuator: With flow adjustment | A port position: Left
AMG303R-12UP-10RModel: AMG303R | Connection: Pillar S300 OD12x10 (orif. 10) | Actuator: With flow adjustment | A port position: Right
AMG303R-15BUP-00LModel: AMG303R | Connection: Pillar S300 1/2x3/8 in (orif. 10) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-15BUP-00RModel: AMG303R | Connection: Pillar S300 1/2x3/8 in (orif. 10) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-15BUP-10LModel: AMG303R | Connection: Pillar S300 1/2x3/8 in (orif. 10) | Actuator: With flow adjustment | A port position: Left
AMG303R-15BUP-10RModel: AMG303R | Connection: Pillar S300 1/2x3/8 in (orif. 10) | Actuator: With flow adjustment | A port position: Right
AMG303R-10UR-00LModel: AMG303R | Connection: F-LOCK 60 OD10x8 (orif. 7) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-10UR-00RModel: AMG303R | Connection: F-LOCK 60 OD10x8 (orif. 7) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-10UR-10LModel: AMG303R | Connection: F-LOCK 60 OD10x8 (orif. 7) | Actuator: With flow adjustment | A port position: Left
AMG303R-10UR-10RModel: AMG303R | Connection: F-LOCK 60 OD10x8 (orif. 7) | Actuator: With flow adjustment | A port position: Right
AMG303R-10BUR-00LModel: AMG303R | Connection: F-LOCK 60 3/8x1/4 in (orif. 6) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-10BUR-00RModel: AMG303R | Connection: F-LOCK 60 3/8x1/4 in (orif. 6) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-10BUR-10LModel: AMG303R | Connection: F-LOCK 60 3/8x1/4 in (orif. 6) | Actuator: With flow adjustment | A port position: Left
AMG303R-10BUR-10RModel: AMG303R | Connection: F-LOCK 60 3/8x1/4 in (orif. 6) | Actuator: With flow adjustment | A port position: Right
AMG303R-12UR-00LModel: AMG303R | Connection: F-LOCK 60 OD12x10 (orif. 9) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-12UR-00RModel: AMG303R | Connection: F-LOCK 60 OD12x10 (orif. 9) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-12UR-10LModel: AMG303R | Connection: F-LOCK 60 OD12x10 (orif. 9) | Actuator: With flow adjustment | A port position: Left
AMG303R-12UR-10RModel: AMG303R | Connection: F-LOCK 60 OD12x10 (orif. 9) | Actuator: With flow adjustment | A port position: Right
AMG303R-15BUR-00LModel: AMG303R | Connection: F-LOCK 60 1/2x3/8 in (orif. 9) | Actuator: ON-OFF, indicator | A port position: Left
AMG303R-15BUR-00RModel: AMG303R | Connection: F-LOCK 60 1/2x3/8 in (orif. 9) | Actuator: ON-OFF, indicator | A port position: Right
AMG303R-15BUR-10LModel: AMG303R | Connection: F-LOCK 60 1/2x3/8 in (orif. 9) | Actuator: With flow adjustment | A port position: Left
AMG303R-15BUR-10RModel: AMG303R | Connection: F-LOCK 60 1/2x3/8 in (orif. 9) | Actuator: With flow adjustment | A port position: Right
AMG403R-20BUP-00LModel: AMG403R | Connection: Pillar S300 3/4x5/8 in (orif. 16) | Actuator: ON-OFF, indicator | A port position: Left
AMG403R-20BUP-00RModel: AMG403R | Connection: Pillar S300 3/4x5/8 in (orif. 16) | Actuator: ON-OFF, indicator | A port position: Right
AMG403R-20BUP-10LModel: AMG403R | Connection: Pillar S300 3/4x5/8 in (orif. 16) | Actuator: With flow adjustment | A port position: Left
AMG403R-20BUP-10RModel: AMG403R | Connection: Pillar S300 3/4x5/8 in (orif. 16) | Actuator: With flow adjustment | A port position: Right
AMG403R-20BUR-00LModel: AMG403R | Connection: F-LOCK 60 3/4x5/8 in (orif. 15) | Actuator: ON-OFF, indicator | A port position: Left
AMG403R-20BUR-00RModel: AMG403R | Connection: F-LOCK 60 3/4x5/8 in (orif. 15) | Actuator: ON-OFF, indicator | A port position: Right
AMG403R-20BUR-10LModel: AMG403R | Connection: F-LOCK 60 3/4x5/8 in (orif. 15) | Actuator: With flow adjustment | A port position: Left
AMG403R-20BUR-10RModel: AMG403R | Connection: F-LOCK 60 3/4x5/8 in (orif. 15) | Actuator: With flow adjustment | A port position: Right
AMG503R-25UP-00LModel: AMG503R | Connection: Pillar S300 OD25x22 (orif. 20) | Actuator: ON-OFF, indicator | A port position: Left
AMG503R-25UP-00RModel: AMG503R | Connection: Pillar S300 OD25x22 (orif. 20) | Actuator: ON-OFF, indicator | A port position: Right
AMG503R-25UP-10LModel: AMG503R | Connection: Pillar S300 OD25x22 (orif. 20) | Actuator: With flow adjustment | A port position: Left
AMG503R-25UP-10RModel: AMG503R | Connection: Pillar S300 OD25x22 (orif. 20) | Actuator: With flow adjustment | A port position: Right
AMG503R-25BUP-00LModel: AMG503R | Connection: Pillar S300 1x7/8 in (orif. 20) | Actuator: ON-OFF, indicator | A port position: Left
AMG503R-25BUP-00RModel: AMG503R | Connection: Pillar S300 1x7/8 in (orif. 20) | Actuator: ON-OFF, indicator | A port position: Right
AMG503R-25BUP-10LModel: AMG503R | Connection: Pillar S300 1x7/8 in (orif. 20) | Actuator: With flow adjustment | A port position: Left
AMG503R-25BUP-10RModel: AMG503R | Connection: Pillar S300 1x7/8 in (orif. 20) | Actuator: With flow adjustment | A port position: Right
AMG503R-25UR-00LModel: AMG503R | Connection: F-LOCK 60 OD25x22 (orif. 20) | Actuator: ON-OFF, indicator | A port position: Left
AMG503R-25UR-00RModel: AMG503R | Connection: F-LOCK 60 OD25x22 (orif. 20) | Actuator: ON-OFF, indicator | A port position: Right
AMG503R-25UR-10LModel: AMG503R | Connection: F-LOCK 60 OD25x22 (orif. 20) | Actuator: With flow adjustment | A port position: Left
AMG503R-25UR-10RModel: AMG503R | Connection: F-LOCK 60 OD25x22 (orif. 20) | Actuator: With flow adjustment | A port position: Right
AMG503R-25BUR-00LModel: AMG503R | Connection: F-LOCK 60 1x7/8 in (orif. 20) | Actuator: ON-OFF, indicator | A port position: Left
AMG503R-25BUR-00RModel: AMG503R | Connection: F-LOCK 60 1x7/8 in (orif. 20) | Actuator: ON-OFF, indicator | A port position: Right
AMG503R-25BUR-10LModel: AMG503R | Connection: F-LOCK 60 1x7/8 in (orif. 20) | Actuator: With flow adjustment | A port position: Left
AMG503R-25BUR-10RModel: AMG503R | Connection: F-LOCK 60 1x7/8 in (orif. 20) | Actuator: With flow adjustment | A port position: Right

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