Traditional One-Way Shutoff Quick Couplings Female Socket (SUS)

Traditional One-Way Shutoff Quick Couplings Female Socket (SUS).

Traditional One-Way Shutoff Quick Couplings Female Socket (SUS) - Traditional One-Way Shutoff Quick Couplings Female Socket (SUS).
  • Traditional One-Way Shutoff Quick Couplings Female Socket (SUS) - Traditional One-Way Shutoff Quick Couplings Female Socket (SUS).

Traditional One-Way Shutoff Quick Couplings Female Socket (SUS)

SF

Stainless One-Way Shutoff Quick Couplings (traditional type) - Female Socket and Plug- are suitable for use in air compressor, pneumatic tools, automobile, car washing and shipbuilding industry. A shut-off valve in the socket prevents fluid loss in case of disconnection. Moreover, it's two-hand required for operation of plugs and sockets without turning off the air source switch. Traditional type enables quick connection and disconnection of the fluid to reach the air-tight seal.

Whether used separately or combined, they are unsuitable for vacuum applications.

Features
  • Durability.
  • Corrosion Resistance.
  • High and Low Temperature Resistance.
  • Anti-oxidation.
Technical Data

Working Pressure: 15 kgf/cm²
Thread Size (PT): 1/8" ~ 1"
Seal Material: NBR, Viton
Material: SUS304, 316

Dimension
Specification
SF One-Way Shutoff Quick Coupling Female Socket (SUS)
Part No Thread Size Dimensions H
P-PT Ø D L
SF1 1/8" 25 48.2 19
SF2 1/4" 25 51.2 19
SF3 3/8" 25 52.2 21
SF4 1/2" 25 56.2 27
SF4-600 1/2" 35 61.8 29
SF6 3/4" 35 62.8 32
SF8 1" 42 73.5 38
SF8-600 1" 35 65.8 38
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Traditional One-Way Shutoff Quick Couplings Female Socket (SUS) (SF ) – CHIBIN Machine

Since 1980 in Taiwan, CHIBIN Machine makes Traditional One-Way Shutoff Quick Couplings Female Socket (SUS) —compression, push-in pneumatic, hydraulic, quick couplings, and precision nozzle and needle valves for medical and semiconductor use.

Our fittings are ISO-certified and TTQS-awarded, with MIL-STD-105E quality checks. We stock 10,000+ standard parts and offer OEM/ODM custom runs up to 3,000 pcs.

With advanced CNC manufacturing and 40+ years of experience, CHIBIN Machine meets tight specs for surface finish, thread standards, and leak-tight testing. Get a fast quote today.