RESIDEO Resideo Diaphragm Safety Valve SM152 Brass AA, 1/2", 6 bar – SM152-1/2AA

Resideo diaphragm safety valve SM152 with safety valve replacement kit A152. For closed water heaters according to DIN 4753, Part 1 and DIN 1988. Safety valve replacement kit component-tested according to TRD 721 and according to the provisions of AD-Merkblatt A2. Housing made of brass, spring bonnet made of high-quality plastic, diaphragm and sealing disc made of hot-water-resistant elastomer. With lift device. In angle design with internal threads on both sides. Medium: Drinking water Medium temperature: 2 °C - 95 °C Housing material: Brass, dezincification-resistant Pressure rating item: PN 16 Opening pressure: 6 bar Nominal size: 1/2" Note: Identical in construction to former Honeywell article Make: Resideo Type: Braukmann