Apollo Cast Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 1420708

Apollo ValvesSKU: C1931810
MPN : 1420708
Weight : 15.89 lb


$459.86 $560.80

Availability : Usually Ships in 30 Business Days

Pressure 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.

ItemSafety Relief Valve
Body MaterialCast Bronze
Inlet TypeMNPT
Outlet TypeFNPT
Inlet Size3 in
Outlet Size3 in
Factory Set Pressure15 psi
Pressure Range5 to 15 psi
Steam Capacity (Lb./Hr.)6,843
Disc MaterialPTFE
Overall Height9 3/8 in
ApplicationLow Pressure Steam Heating and Supply Boilers
Seat MaterialChrome Plated Seat w/ TFE Coated Brass Disc
Spring MaterialRust Proofed Steel
Temp. Range0 Degrees to 250 Degrees F
Test LeverYes
StandardsASME Section IV, CRN, CSA