Xylem-Bell & Gossett 110190LF B-38 Pressure Reducing Valve 1/2" NPT 12 PSI Lead-Free Brass

The Bell & Gossett B-38 model 110190LF is a 1/2" lead-free brass pressure reducing valve designed for low pressure hydronic heating systems, factory set to 12 PSI with an adjustable range of 10-25 PSI. This valve is equipped with a built-in strainer and low inlet pressure check valve, featuring a combination tail piece for 1/2" copper sweat and 1/2" male NPT connections.

Key Features:

• Cast brass body with brass seat and brass stem construction
• Protects heating and plumbing systems against excessive line pressures
• Factory set at specified limits with easy pressure adjustment capability
• Flow capacity of 5.5-6 GPM at 125 PSI
• Maximum operating temperature of 225°F
• 1/2" female NPT x female NPT connection type
• Lead-free compliant for potable water applications

Ideal for filling hot water boilers to a controlled pressure after boiler installation or servicing. Compact dimensions of 3-1/16" length x 4-7/8" height. Part of the trusted Bell & Gossett lineup of hydronic system components.