IMPA: 351226

1" Stainless Steel Quick Connect Coupler Socket – SH Series

This stainless steel quick connect coupler socket (female) is part of the SH series, designed for 1" hose ends. It features a one-way ball locking mechanism that allows easy connection and disconnection while providing reliable fluid transfer in pneumatic, hydraulic, and vacuum systems. When disconnected, the floating ball valve on the fluid side automatically stops the flow of liquid or gas, preventing spills and enhancing safety.

Crafted from durable stainless steel, this coupler socket offers excellent corrosion resistance and long service life in demanding marine environments. With a working pressure of 1.5 MPa (15 kgf/cm²) and pressure resistance up to 2.0 MPa (20 kgf/cm²), it is suitable for air and water applications. The compact and convenient design makes it an essential component for hose assemblies onboard vessels and in industrial settings.

Key Features

Technical Specifications

TypeSocket (Female)
SeriesSH
MaterialStainless Steel
Hose End Size1"
Part Number800 SH
Working Pressure1.5 MPa (15 kgf/cm²)
Pressure Resistance2.0 MPa (20 kgf/cm²)
Applicable FluidsAir, Water
UnitPc.
IMPA Code351226

Frequently Asked Questions

What is the working pressure of this coupler socket?

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

Is this coupler socket suitable for seawater?

While it is made of stainless steel for corrosion resistance, it is primarily designed for air and water. For seawater, additional precautions may be needed.

Does this socket automatically shut off when disconnected?

Yes, the female socket features a floating ball valve that automatically stops fluid flow when disconnected from the male plug.

What hose size does this coupler fit?

It is designed for 1" hose ends.

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