Watts WVS-C MJXMJ 4 Valve Setter

The Watts WVS-C MJXMJ 4 is a valve setter for 4" N-Pattern Backflow Preventer Assemblies. It is rated to 175 psi.

This 4 inch ductile iron valve setter with mechanical joint by mechanical joint connections is designed to augment the installation of the N-shape backflow preventer assemblies. This valve setter is constructed of fusion epoxy coated ductile iron and has an integral ductile iron support between elbows transfers thrust downstream, thus eliminating thrust block requirements between elbows. Mechanical joint restraint devices may be used at the pipe connections, depending on local conditions. Maximum working pressure is 175 psi (12.1 bar).

Features

• Corrosion resistant fusion epoxy coated
• Eliminates the need for thrust blocks or other restraints at the point of installation
• Flanges have ANSI B16.1 Class 125 (Standard) ANSI AWWA C153 A21.53-97
• Maximum working pressure is 175 psi (12.1 bar)

Common Questions

Will this fit my valve?

The WVS-C MJXMJ 4 is designed for use with N-Pattern Backflow Preventer Assemblies in 4". Confirm the model and size of your assembly against its nameplate or spec sheet before ordering.

Specifications

• Size: 4"
• Inlet Size: 4"
• Outlet Size: 4"
• Pressure Class: Class 125
• Max Pressure (psi): 175
• Country of Origin: United States
• Warranty: 1 Year Limited
• MPN: WVS-C MJXMJ 4
• Lead-Free: No
• Accessory Type: Valve Setter
• For Use With: N-Pattern Backflow Preventer Assemblies
• Fits Valve Size: 4"