40 Relief Valve |
Apparatus Fittings and Accessories Designed primarily for use on the suction side of the pump Complies with NFPA 1901 Can also be installed on discharge side of the pump for a designated LDH outlet Rugged, cast brass construction with stainless steel mechanism Rubber seat to ensure positive vacuum seal Fully adjustable from 75 to 250 psi (pre-set at 125 psi) Male outlet either 2.5" NPT, 2.5" NHT or 2.5" Victaulic Six inlet options: #10, 2.5" NHT female swivel; #20, Flange for American, Hale, or Waterous pump; #22, Flange for Darley pump; #32, 2.5" NHT male; #41, 3.0" NPT male; and #40, 2.5" NPT male Finish cast brass. |
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