Valve & Vernier Insert Changing Procedure for Perrin & Rowe Crosshead Taps

From Perrin and Rowe (Avillion) It should be an easy matter to change the Valve & Vernier Insert if you follow these simple instructions from Perrin and Rowe (Avillion) and refer to the diagrams below. 1) Turn off water supplies to tap. Place plug in waste to prevent loss of small pieces. 2) Remove Boss […]