Watts MSL 0206090N Fixed Setting Safety Valve 1/2" - 9 Bar

ORFA Industrial Assured Maximum Safety in Closed-Loop Water Systems

Designed for precise and reliable pressure control in closed-loop hot water systems, the fixed setting safety valve demonstrates high performance with Watts' industrial expertise. This fixed setting safety valve model, with a 9 bar setting, is a safety device providing continuous protection in high-pressure commercial and industrial heating systems. Featuring a 1/2 inch (DN15) threaded connection, the fixed setting safety valve enables quick and easy installation on medium and small-diameter piping. With a precision spring and silver alloy seating surface in its internal mechanism, this professional fixed setting safety valve is locked in place after factory calibration but can be recalibrated under laboratory conditions if necessary. Used for maintaining static pressure control in closed-tank hot water heating systems, this fixed setting safety valve automatically opens when exceeding the 9 bar limit, discharging excess fluid outside the system. Thanks to its brass body construction, the fixed setting safety valve demonstrates complete resistance to corrosion and oxidation, providing reliable service for extended periods regardless of water quality. This fixed setting safety valve, which can be sourced from ORFA Industrial's stock, is a standard safety component for high-rise building hot water supply, industrial boiler circuits, and commercial heating panels. Due to its fixed setting feature, this fixed setting safety valve requires no adjustment after installation—a solution that reduces costs and eliminates adjustment errors. When the valve opens and releases pressure, it generates a discharge noise that is a clear indicator the system is under abnormal pressure; this fixed setting safety valve ensures system components are protected in time. Used in hydrophor systems, solar heating circuits, and boiler installations, the Watts fixed setting safety valve also safeguards your installation's health regarding accounting and maintenance planning.

With Watts fixed setting safety valve ensure maximum safety and precise pressure control in your commercial hot water systems.