Replacement body for Hypro VDR50 Control Unit / Pressure Regulator is a high-quality relief valve for Hypro D503, D703, D904, D813, D1064 and D1265 diaphragm pumps.
– With pressure gauge, adjustable high pressure relief valve, bypass lever, two 1/2″ (13 mm) hose barb outlets both with individual shutoffs, and one 1″ (25 mm) hose barb bypass.
– Couples directly to the pump or can be remote mounted.
– Two valve outlet ports.
– Maximum Pressure: 725 psi (50 bar).
– Maximum Flow: 35 gpm (132.5 L/min)








