The high flow version of the evr series vacuum regulator is designed for vacuum applications which require high flow rates. the hf models use 1.5, 2, and 3 inch ports. manufactured from stainless steel alloy 316l and ptfe teflon allows these regulators to directly handle wet medimore...
The Type 77 Vacuum Pressure Regulator from Bellofram PCD incorporates a fixed negative 15 psig bias spring to maintain vacuum outputs up to 29″ Hg. An adjustable opposing range spring increases controlled pressure outputs up to 150 psig. Output pressure droop under varying downmore...