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Roots B31R-FF-075 Internal Relief Valve Two-Stage with 3/4" NPT Vent 3/8” Orifice 10 psi

Roots B31R-FF-075 Internal Relief Valve Two-Stage with 3/4" NPT Vent 3/8” Orifice 10 psi
Images for general purposes only. Actual may be different than depicted.
Roots B31R-FF-075 Internal Relief Valve Two-Stage with 3/4" NPT Vent 3/8” Orifice 10 psi

Roots B31R-FF-075 Internal Relief Valve Two-Stage with 3/4" NPT Vent 3/8” Orifice 10 psi

SKU: B31R-FF-075
Rating:
Quantity Price Stock
Usually Ships 2 - 4 Weeks
Usually Ships 2 - 4 Weeks
$161.83     /ea
Usually Ships 2 - 4 Weeks
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$0.00
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$0.00
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B31R-FF-075
The Roots B31R-FF-075 is a two-stage internal relief valve with a 3/4” NPT vent and a 3/8” orifice.  It can handle 10 psi inlet pressure and 8 to 12” W.C. outlet pressure.

This component helps protect the downstream system by automatically releasing excess pressure if it rises above a safe level, with a capacity to support 2,250,00 btu.

The B31R-FF-075 is suitable for utility services, small to medium-sized furnaces, and boilers with propane gas.  Compatible with B31 Series light commercial and industrial regulators.
Application Light Commercial and Industrial Regulator
Number of Stage Two-stage
Gas Type Propane
Spring Color Blue
Outlet Pressure Range 8 to 12" W.C.
Operating Inlet Pressure 10 psi
Capacity 2,250,000 btu
Connection Size 3/4" NPT
Orifice Size 3/8"
Model Series B31R

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