IMPA: 351222

Stainless Steel Quick Connect Coupler Socket – SH Series – 3/8" Hose End

The Stainless Steel Quick Connect Coupler Socket from the SH Series is a high-quality female coupling designed for 3/8" hose ends. Built from durable stainless steel, this socket provides reliable, leak-free connections for air and water systems aboard marine vessels. Its compact design allows for easy one-hand operation, making hose changes quick and efficient.

Featuring a floating ball valve, the socket automatically shuts off flow when disconnected, preventing spills and air loss. The single-ball locking mechanism ensures a secure connection that withstands vibration and pressure surges. Ideal for shipboard pneumatic tools, washdown systems, and general fluid transfer, this coupler meets the demands of harsh marine environments.

Key Features

Technical Specifications

SpecificationValue
TypeSocket (Female)
SeriesSH
MaterialStainless Steel
Hose End Size3/8"
Part No.30 SH
Working Pressure1.5 MPa (15 kgf/cm²)
Pressure Resistance2.0 MPa (20 kgf/cm²)
Major Applicable FluidAir, Water
UnitPc.

Frequently Asked Questions

What is the working pressure of this coupler?

The working pressure is 1.5 MPa (15 kgf/cm²) with a pressure resistance of 2.0 MPa (20 kgf/cm²).

What fluids can be used with this socket?

It is designed for air and water applications. Do not use with corrosive or flammable fluids.

Does the socket automatically shut off flow when disconnected?

Yes, the floating ball valve automatically stops flow when the plug is removed, preventing leaks.

What is the hose end size?

The coupler fits 3/8" hose ends. Ensure your hose has a 3/8" inner diameter for proper connection.

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