• SMC AS-T Speed Controller, Tamper-proof (Elbow/Universal)
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SMC AS-T Speed Controller, Tamper-proof (Elbow/Universal)

SMC AS-T Speed Controller, Tamper-proof (Elbow/Universal)

SMC AS1F-T series speed controller with one-touch fitting, elbow or universal type, adjustable only with the dedicated AS-T-1 tool to prevent external tampering with the flow setting.

Key features

  • Needle adjusted only with special tool AS-T-1 (ordered separately); prevents unauthorized adjustment
  • Elbow (AS21F) and universal (AS31F) types
  • Body sizes 1 to 4 for M5, R1/8, R1/4, R3/8 and R1/2 ports, tube OD ø3.2 to ø12 mm
  • Meter-out and meter-in identified by flow direction symbol on body
  • 10-32UNF, NPT and inch tube versions available
  • Made to order: -X12 (vaseline), -X21 (grease-free + orifice valve), -X214 (orifice valve)

Specifications

Fluid Air
Proof pressure 1.5 MPa
Max. operating pressure 1 MPa
Min. operating pressure 0.1 MPa
Ambient and fluid temperature -5 to 60°C (no freezing)
Adjustment Special tool AS-T-1 only (T type)
Applicable tubing Nylon, soft nylon, polyurethane
Seal Sealant on R threads (S); gasket on M5
Source SMC Korea catalog AS-T (SMCKR_AS________-T.pdf), PDF p. 1-6
AS1201F-M5-23T Body type: Elbow | Control: Meter-out | Port: M5x0.8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS1211F-M5-23T Body type: Elbow | Control: Meter-in | Port: M5x0.8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS1201F-M5-04T Body type: Elbow | Control: Meter-out | Port: M5x0.8 | Tube OD: ø4 mm
AS1211F-M5-04T Body type: Elbow | Control: Meter-in | Port: M5x0.8 | Tube OD: ø4 mm
AS1201F-M5-06T Body type: Elbow | Control: Meter-out | Port: M5x0.8 | Tube OD: ø6 mm
AS1211F-M5-06T Body type: Elbow | Control: Meter-in | Port: M5x0.8 | Tube OD: ø6 mm
AS2201F-01-23ST Body type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS2211F-01-23ST Body type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS2201F-01-04ST Body type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø4 mm
AS2211F-01-04ST Body type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø4 mm
AS2201F-01-06ST Body type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø6 mm
AS2211F-01-06ST Body type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø6 mm
AS2201F-01-08ST Body type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø8 mm
AS2211F-01-08ST Body type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø8 mm
AS2201F-01-10ST Body type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø10 mm
AS2211F-01-10ST Body type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø10 mm
AS2201F-02-04ST Body type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø4 mm
AS2211F-02-04ST Body type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø4 mm
AS2201F-02-06ST Body type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø6 mm
AS2211F-02-06ST Body type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø6 mm
AS2201F-02-08ST Body type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø8 mm
AS2211F-02-08ST Body type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø8 mm
AS2201F-02-10ST Body type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø10 mm
AS2211F-02-10ST Body type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø10 mm
AS3201F-02-06ST Body type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø6 mm
AS3211F-02-06ST Body type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø6 mm
AS3201F-02-08ST Body type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø8 mm
AS3211F-02-08ST Body type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø8 mm
AS3201F-02-10ST Body type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø10 mm
AS3211F-02-10ST Body type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø10 mm
AS3201F-02-12ST Body type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø12 mm
AS3211F-02-12ST Body type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø12 mm
AS3201F-03-06ST Body type: Elbow | Control: Meter-out | Port: R3/8 | Tube OD: ø6 mm
AS3211F-03-06ST Body type: Elbow | Control: Meter-in | Port: R3/8 | Tube OD: ø6 mm
AS3201F-03-08ST Body type: Elbow | Control: Meter-out | Port: R3/8 | Tube OD: ø8 mm
AS3211F-03-08ST Body type: Elbow | Control: Meter-in | Port: R3/8 | Tube OD: ø8 mm
AS3201F-03-10ST Body type: Elbow | Control: Meter-out | Port: R3/8 | Tube OD: ø10 mm
AS3211F-03-10ST Body type: Elbow | Control: Meter-in | Port: R3/8 | Tube OD: ø10 mm
AS3201F-03-12ST Body type: Elbow | Control: Meter-out | Port: R3/8 | Tube OD: ø12 mm
AS3211F-03-12ST Body type: Elbow | Control: Meter-in | Port: R3/8 | Tube OD: ø12 mm
AS4201F-04-10ST Body type: Elbow | Control: Meter-out | Port: R1/2 | Tube OD: ø10 mm
AS4211F-04-10ST Body type: Elbow | Control: Meter-in | Port: R1/2 | Tube OD: ø10 mm
AS4201F-04-12ST Body type: Elbow | Control: Meter-out | Port: R1/2 | Tube OD: ø12 mm
AS4211F-04-12ST Body type: Elbow | Control: Meter-in | Port: R1/2 | Tube OD: ø12 mm
AS1301F-M5-23T Body type: Universal | Control: Meter-out | Port: M5x0.8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS1311F-M5-23T Body type: Universal | Control: Meter-in | Port: M5x0.8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS1301F-M5-04T Body type: Universal | Control: Meter-out | Port: M5x0.8 | Tube OD: ø4 mm
AS1311F-M5-04T Body type: Universal | Control: Meter-in | Port: M5x0.8 | Tube OD: ø4 mm
AS1301F-M5-06T Body type: Universal | Control: Meter-out | Port: M5x0.8 | Tube OD: ø6 mm
AS1311F-M5-06T Body type: Universal | Control: Meter-in | Port: M5x0.8 | Tube OD: ø6 mm
AS2301F-01-23ST Body type: Universal | Control: Meter-out | Port: R1/8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS2311F-01-23ST Body type: Universal | Control: Meter-in | Port: R1/8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS2301F-01-04ST Body type: Universal | Control: Meter-out | Port: R1/8 | Tube OD: ø4 mm
AS2311F-01-04ST Body type: Universal | Control: Meter-in | Port: R1/8 | Tube OD: ø4 mm
AS2301F-01-06ST Body type: Universal | Control: Meter-out | Port: R1/8 | Tube OD: ø6 mm
AS2311F-01-06ST Body type: Universal | Control: Meter-in | Port: R1/8 | Tube OD: ø6 mm
AS2301F-01-08ST Body type: Universal | Control: Meter-out | Port: R1/8 | Tube OD: ø8 mm
AS2311F-01-08ST Body type: Universal | Control: Meter-in | Port: R1/8 | Tube OD: ø8 mm
AS2301F-02-04ST Body type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø4 mm
AS2311F-02-04ST Body type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø4 mm
AS2301F-02-06ST Body type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø6 mm
AS2311F-02-06ST Body type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø6 mm
AS2301F-02-08ST Body type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø8 mm
AS2311F-02-08ST Body type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø8 mm
AS2301F-02-10ST Body type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø10 mm
AS2311F-02-10ST Body type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø10 mm
AS3301F-02-06ST Body type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø6 mm
AS3311F-02-06ST Body type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø6 mm
AS3301F-02-08ST Body type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø8 mm
AS3311F-02-08ST Body type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø8 mm
AS3301F-02-10ST Body type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø10 mm
AS3311F-02-10ST Body type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø10 mm
AS3301F-02-12ST Body type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø12 mm
AS3311F-02-12ST Body type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø12 mm
AS3301F-03-06ST Body type: Universal | Control: Meter-out | Port: R3/8 | Tube OD: ø6 mm
AS3311F-03-06ST Body type: Universal | Control: Meter-in | Port: R3/8 | Tube OD: ø6 mm
AS3301F-03-08ST Body type: Universal | Control: Meter-out | Port: R3/8 | Tube OD: ø8 mm
AS3311F-03-08ST Body type: Universal | Control: Meter-in | Port: R3/8 | Tube OD: ø8 mm
AS3301F-03-10ST Body type: Universal | Control: Meter-out | Port: R3/8 | Tube OD: ø10 mm
AS3311F-03-10ST Body type: Universal | Control: Meter-in | Port: R3/8 | Tube OD: ø10 mm
AS3301F-03-12ST Body type: Universal | Control: Meter-out | Port: R3/8 | Tube OD: ø12 mm
AS3311F-03-12ST Body type: Universal | Control: Meter-in | Port: R3/8 | Tube OD: ø12 mm
AS4301F-04-10ST Body type: Universal | Control: Meter-out | Port: R1/2 | Tube OD: ø10 mm
AS4311F-04-10ST Body type: Universal | Control: Meter-in | Port: R1/2 | Tube OD: ø10 mm
AS4301F-04-12ST Body type: Universal | Control: Meter-out | Port: R1/2 | Tube OD: ø12 mm
AS4311F-04-12ST Body type: Universal | Control: Meter-in | Port: R1/2 | Tube OD: ø12 mm
Speed ControllersSMC
86 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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SMC AS-T Speed Controller, Tamper-proof (Elbow/Universal)

Brand SMC·Speed Controllers

Available part numbers (86)

AS1201F-M5-23T, AS1211F-M5-23T, AS1201F-M5-04T, AS1211F-M5-04T, AS1201F-M5-06T, AS1211F-M5-06T, AS2201F-01-23ST, AS2211F-01-23ST, AS2201F-01-04ST, AS2211F-01-04ST + 76 more — see full table ↓

How to order

Send the SMC part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
AS1201F-M5-23TBody type: Elbow | Control: Meter-out | Port: M5x0.8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS1211F-M5-23TBody type: Elbow | Control: Meter-in | Port: M5x0.8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS1201F-M5-04TBody type: Elbow | Control: Meter-out | Port: M5x0.8 | Tube OD: ø4 mm
AS1211F-M5-04TBody type: Elbow | Control: Meter-in | Port: M5x0.8 | Tube OD: ø4 mm
AS1201F-M5-06TBody type: Elbow | Control: Meter-out | Port: M5x0.8 | Tube OD: ø6 mm
AS1211F-M5-06TBody type: Elbow | Control: Meter-in | Port: M5x0.8 | Tube OD: ø6 mm
AS2201F-01-23STBody type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS2211F-01-23STBody type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS2201F-01-04STBody type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø4 mm
AS2211F-01-04STBody type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø4 mm
AS2201F-01-06STBody type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø6 mm
AS2211F-01-06STBody type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø6 mm
AS2201F-01-08STBody type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø8 mm
AS2211F-01-08STBody type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø8 mm
AS2201F-01-10STBody type: Elbow | Control: Meter-out | Port: R1/8 | Tube OD: ø10 mm
AS2211F-01-10STBody type: Elbow | Control: Meter-in | Port: R1/8 | Tube OD: ø10 mm
AS2201F-02-04STBody type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø4 mm
AS2211F-02-04STBody type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø4 mm
AS2201F-02-06STBody type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø6 mm
AS2211F-02-06STBody type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø6 mm
AS2201F-02-08STBody type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø8 mm
AS2211F-02-08STBody type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø8 mm
AS2201F-02-10STBody type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø10 mm
AS2211F-02-10STBody type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø10 mm
AS3201F-02-06STBody type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø6 mm
AS3211F-02-06STBody type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø6 mm
AS3201F-02-08STBody type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø8 mm
AS3211F-02-08STBody type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø8 mm
AS3201F-02-10STBody type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø10 mm
AS3211F-02-10STBody type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø10 mm
AS3201F-02-12STBody type: Elbow | Control: Meter-out | Port: R1/4 | Tube OD: ø12 mm
AS3211F-02-12STBody type: Elbow | Control: Meter-in | Port: R1/4 | Tube OD: ø12 mm
AS3201F-03-06STBody type: Elbow | Control: Meter-out | Port: R3/8 | Tube OD: ø6 mm
AS3211F-03-06STBody type: Elbow | Control: Meter-in | Port: R3/8 | Tube OD: ø6 mm
AS3201F-03-08STBody type: Elbow | Control: Meter-out | Port: R3/8 | Tube OD: ø8 mm
AS3211F-03-08STBody type: Elbow | Control: Meter-in | Port: R3/8 | Tube OD: ø8 mm
AS3201F-03-10STBody type: Elbow | Control: Meter-out | Port: R3/8 | Tube OD: ø10 mm
AS3211F-03-10STBody type: Elbow | Control: Meter-in | Port: R3/8 | Tube OD: ø10 mm
AS3201F-03-12STBody type: Elbow | Control: Meter-out | Port: R3/8 | Tube OD: ø12 mm
AS3211F-03-12STBody type: Elbow | Control: Meter-in | Port: R3/8 | Tube OD: ø12 mm
AS4201F-04-10STBody type: Elbow | Control: Meter-out | Port: R1/2 | Tube OD: ø10 mm
AS4211F-04-10STBody type: Elbow | Control: Meter-in | Port: R1/2 | Tube OD: ø10 mm
AS4201F-04-12STBody type: Elbow | Control: Meter-out | Port: R1/2 | Tube OD: ø12 mm
AS4211F-04-12STBody type: Elbow | Control: Meter-in | Port: R1/2 | Tube OD: ø12 mm
AS1301F-M5-23TBody type: Universal | Control: Meter-out | Port: M5x0.8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS1311F-M5-23TBody type: Universal | Control: Meter-in | Port: M5x0.8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS1301F-M5-04TBody type: Universal | Control: Meter-out | Port: M5x0.8 | Tube OD: ø4 mm
AS1311F-M5-04TBody type: Universal | Control: Meter-in | Port: M5x0.8 | Tube OD: ø4 mm
AS1301F-M5-06TBody type: Universal | Control: Meter-out | Port: M5x0.8 | Tube OD: ø6 mm
AS1311F-M5-06TBody type: Universal | Control: Meter-in | Port: M5x0.8 | Tube OD: ø6 mm
AS2301F-01-23STBody type: Universal | Control: Meter-out | Port: R1/8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS2311F-01-23STBody type: Universal | Control: Meter-in | Port: R1/8 | Tube OD: ø3.2 mm (use ø1/8 in)
AS2301F-01-04STBody type: Universal | Control: Meter-out | Port: R1/8 | Tube OD: ø4 mm
AS2311F-01-04STBody type: Universal | Control: Meter-in | Port: R1/8 | Tube OD: ø4 mm
AS2301F-01-06STBody type: Universal | Control: Meter-out | Port: R1/8 | Tube OD: ø6 mm
AS2311F-01-06STBody type: Universal | Control: Meter-in | Port: R1/8 | Tube OD: ø6 mm
AS2301F-01-08STBody type: Universal | Control: Meter-out | Port: R1/8 | Tube OD: ø8 mm
AS2311F-01-08STBody type: Universal | Control: Meter-in | Port: R1/8 | Tube OD: ø8 mm
AS2301F-02-04STBody type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø4 mm
AS2311F-02-04STBody type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø4 mm
AS2301F-02-06STBody type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø6 mm
AS2311F-02-06STBody type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø6 mm
AS2301F-02-08STBody type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø8 mm
AS2311F-02-08STBody type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø8 mm
AS2301F-02-10STBody type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø10 mm
AS2311F-02-10STBody type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø10 mm
AS3301F-02-06STBody type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø6 mm
AS3311F-02-06STBody type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø6 mm
AS3301F-02-08STBody type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø8 mm
AS3311F-02-08STBody type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø8 mm
AS3301F-02-10STBody type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø10 mm
AS3311F-02-10STBody type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø10 mm
AS3301F-02-12STBody type: Universal | Control: Meter-out | Port: R1/4 | Tube OD: ø12 mm
AS3311F-02-12STBody type: Universal | Control: Meter-in | Port: R1/4 | Tube OD: ø12 mm
AS3301F-03-06STBody type: Universal | Control: Meter-out | Port: R3/8 | Tube OD: ø6 mm
AS3311F-03-06STBody type: Universal | Control: Meter-in | Port: R3/8 | Tube OD: ø6 mm
AS3301F-03-08STBody type: Universal | Control: Meter-out | Port: R3/8 | Tube OD: ø8 mm
AS3311F-03-08STBody type: Universal | Control: Meter-in | Port: R3/8 | Tube OD: ø8 mm
AS3301F-03-10STBody type: Universal | Control: Meter-out | Port: R3/8 | Tube OD: ø10 mm
AS3311F-03-10STBody type: Universal | Control: Meter-in | Port: R3/8 | Tube OD: ø10 mm
AS3301F-03-12STBody type: Universal | Control: Meter-out | Port: R3/8 | Tube OD: ø12 mm
AS3311F-03-12STBody type: Universal | Control: Meter-in | Port: R3/8 | Tube OD: ø12 mm
AS4301F-04-10STBody type: Universal | Control: Meter-out | Port: R1/2 | Tube OD: ø10 mm
AS4311F-04-10STBody type: Universal | Control: Meter-in | Port: R1/2 | Tube OD: ø10 mm
AS4301F-04-12STBody type: Universal | Control: Meter-out | Port: R1/2 | Tube OD: ø12 mm
AS4311F-04-12STBody type: Universal | Control: Meter-in | Port: R1/2 | Tube OD: ø12 mm

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