Product description

This Bray butterfly valve is manufactured in a wafer-type version (Series 30) and a version with through bumps (Series 31). Both models meet the working pressure rating of 175 Pounds (for diameters from 2″ to 12″).
Wafer Butterfly Valves are recommended for quick installation and removal from the pipeline, making maintenance easier.
This valve features a high-strength pushrod design. Its precise double “D” connection drives the disk without the need for pins or threads.
This design makes it easy to dismantle, eliminating the gaps that normally occur between the stem and the disk.
The rod is retained in the body by a stainless steel retaining ring.

Main features:
175PSI or 12BAR nominal pressure valve (without blows), manufactured in diameters from 2″ (50mm) to 12″ (300mm);
Available in Wafer Type (Series 30);
Available in Lug Type or through rods (Series 31);
Ductile iron disk;
It is a butterfly valve for general application;

Note: Valves with a nominal diameter of 14″ to 20″ belong to the 150PSI or 10BAR pressure class (without blows);