A spring loaded pressure relief vent made of brass and contains a brass screen and gasket to insure a tight seal. Air flow at 2.5 psi with screen is 17,707 SCFH, and 19,218 SCFH without screen.
Clay & Bailey Clay & Bailey 367 Series 4 in. Thru 6 in. Male NPT Emergency Vents MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: Starting at $148.48 Quick view Choose Options
Clay & Bailey Clay & Bailey 369 Series 4 in. Thru 8 in. Male NPT Emergency Vents MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: Starting at $159.83 Quick view Choose Options
Clay & Bailey Clay & Bailey 370 Series UL Listed Emergency Vents MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: Starting at $576.94 Quick view Choose Options
Clay & Bailey Clay & Bailey 365 Series UL Listed 3 in. Emergency Pressure Relief Vent - 8 oz/sq inch - 46,983 SCFH MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $112.72 Quick view Add to Cart The item has been added
Clay & Bailey Clay & Bailey 369 Series UL Listed 8 in. Emergency Pressure Relief Vent - 8 oz/sq inch - 553,507 SCFH MSRP: Was: Now: (Inc. Tax) MSRP: Was: Now: $371.78 Quick view Add to Cart The item has been added
