IMPA: 351326

Stainless Steel Quick Connect Coupler Socket – SM Series – Male Thread R 3/4 Heavy Duty

This heavy-duty quick connect coupler socket (female) from the SM Series is designed for reliable fluid transfer in hydraulic, pneumatic, and vacuum systems. Featuring a stainless steel construction and a male pipe thread of R 3/4, it offers excellent corrosion resistance and durability in marine environments.

The coupler incorporates a floating ball valve on the fluid side that automatically stops flow when disconnected, preventing spills and enhancing safety. Its compact, one-hand operation allows for quick and easy connections, making it ideal for shipboard hose assemblies and general ship chandler applications.

Key Features

Technical Specifications

SpecificationValue
TypeSocket (Female)
SeriesSM
MaterialStainless Steel
Male Pipe ThreadR 3/4
Part No.600 SM
Working Pressure1.5 MPa (15 kgf/cm² / 218 psi)
Pressure Resistance2.0 MPa (20 kgf/cm² / 290 psi)
Applicable FluidsAir, Water
UnitPiece
IMPA Code351326

Frequently Asked Questions

What is the working pressure of this coupler?

The working pressure is 1.5 MPa (15 kgf/cm² or approximately 218 psi).

What fluids can be used with this coupler?

This coupler is suitable for air and water applications.

Does the socket shut off flow when disconnected?

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

What is the thread size and type?

It has a male pipe thread of R 3/4 (BSPT).

Inquire About This Product

Contact us for pricing, availability, and bulk orders:

📧

📞 [Phone protected by JavaScript]

💬

💚 Add on WeChat

Open WeChat and add this ID:

Select Language