RWC 100 Series High Capacity Heating Pressure Relief Expansion Valve - 5 Bar - 2" FBSP x 2 1/2" FBSP - PREL100055

Description

Made from hot-pressed brass, the Pressure Relief Valve is predominantly used to protect closed-circuit wet heating systems from overpressure. The outlet is one size larger than the inlet to ensure high discharge flow rates. It has a separate seal seating from the diaphragm with a cover that is made from OT58 brass. Available in a variety of sizes to suit most installations, it also has a pressure range from 2.5 bar to 5.0 bar with the response pressure indicated on the twist cap. The valve size is determined by the heat output of the boiler as shown in the maximum heating capacity table.

Features & Benefits

• 5 Bar - 100 Series - 2" FBSP x 2 1/2" FBSP - High Capacity Heating Pressure Relief Expansion Valve - PREL 100 055
• Operating Temperature: 140 C max.
• Test Pressure of Body: 25 bar