IMPA: 351252

Stainless Steel Quick Connect Coupler Plug – PH Series, 3/8" Hose End

This Stainless Steel Quick Connect Coupler Plug (PH Series, 3/8" hose end) is a universal male plug designed for reliable fluid transfer in hydraulic, pneumatic, and vacuum systems aboard marine vessels. The plug features a floating ball valve that automatically stops flow when disconnected, preventing spills and air ingress. Its one-way steel ball locking mechanism ensures secure connections and easy operation.

Constructed from corrosion-resistant stainless steel, this coupler plug withstands harsh marine environments. With a working pressure of 1.5 MPa and pressure resistance up to 2.0 MPa, it is suitable for air and water applications. The 3/8" hose end fits standard hoses, making it a versatile component for shipboard maintenance and repair tasks.

Key Features

Technical Specifications

SpecificationDetails
TypePlug (Male)
SeriesPH
MaterialStainless Steel
Hose End Size3/8"
Part No.30 PH
Working Pressure1.5 MPa (15 kgf/cm²)
Pressure Resistance2.0 MPa (20 kgf/cm²)
Applicable FluidsAir, Water
UnitPc.

Frequently Asked Questions

What is the working pressure of this coupler plug?

It has a working pressure of 1.5 MPa (15 kgf/cm²) and a pressure resistance of 2.0 MPa (20 kgf/cm²).

What fluids can this plug handle?

It is designed for air and water applications.

Does the plug automatically shut off when disconnected?

Yes, the floating ball valve inside the plug automatically stops flow when disconnected, preventing spills.

What is the hose end size?

The hose end size is 3/8 inch, compatible with standard hoses.

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