Prime/Purge valve, air actuated/4"soPrime/Purge valve, air actuated/4"so Back to: PRIME/PURGE VALVES Prime/Purge valve, air actuated/4"so Product Code: ASFVLHT4 Prime/Purge valve, air actuated/4"so Price £787.50 Description 3*1/16".75 mm, 300C/6'000psi, SS