Apollo Cast Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 1420708 Top Selling Toilet Paper Dispensers for Campgrounds & RV Parks With its recessed design

With its recessed design

and general aviation applications

6585 Sleeve - 7-5/8"

Relief Valve System

Each fabric panel is designed with a honeycomb core surrounded by 2 layers of sound absorbing fiberglass matte on either side of the panel for added sound absorption

Apollo Cast Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 1420708 Top Selling Toilet Paper Dispensers for Campgrounds & RV Parks With its recessed designPressure Relief,High capacity valves for medium and large size heating boilers. Bronze construction. 3 8" NPT side tapping for drain connection.,Meet ASME Section IV, CSA, and CRN standards.,ASME Section IV Steam Low Pressure Relief Valves, Pressure range: 5 to 15 psi; factory preset to 15 psi Max. temp.: 250F,For industrial and commercial applications. MNPT x FNPT connections.