Midland Industries CGB-125-SS1 Cam Groove Coupler 1-1/4 in

Product Description

The MIDLAND INDUSTRIES CGB-125-SS1 is a Type B cam and groove coupler used to make quick-connect fluid transfer connections in industrial, agricultural, and trade plumbing applications. It connects a 1-1/4 inch Type B cam end to a 1-1/4 inch male NPT threaded fitting. Constructed from 316 stainless steel, this coupler is rated for a maximum operating pressure of 250 psi at 70 degrees F and handles casting temperatures from -150 to 500 degrees F. The included NBR gasket is rated from -40 to 212 degrees F. Plumbers, industrial pipefitters, and fluid handling technicians install this fitting in systems requiring reliable, tool-free coupling and decoupling under pressure.

This coupler is suited for residential and commercial fluid transfer systems where stainless steel construction is required for corrosion resistance or sanitary compliance. Common install scenarios include irrigation manifolds, chemical transfer lines, pump discharge connections, and mobile fluid handling equipment. The 1-1/4-11-1/2 NPT thread pitch ensures a standard, leak-resistant threaded connection on the male end. The Type B cam end accepts standard cam and groove adapters of the same nominal size.

Key Features

• 316 stainless steel body for corrosion resistance in demanding fluid environments
• Maximum operating pressure of 250 psi at 70 degrees F
• Casting temperature range: -150 to 500 degrees F
• NBR gasket rated for -40 to 212 degrees F
• 1-1/4-11-1/2 NPT thread for standard pipe compatibility
• Tool-free cam and groove coupling and decoupling

Compatibility

Designed as an OEM-style replacement or new installation cam and groove coupler for standard 1-1/4 inch Type B cam and groove systems using male NPT pipe connections.

Installation Notes

Installation should be performed by a licensed plumber or qualified pipefitter. Shut off all fluid supply and relieve system pressure before making or breaking any cam and groove connection. Verify the NBR gasket is properly seated before engaging the cam arms. Inspect thread condition on the mating female fitting before assembly to prevent cross-threading or leaks.