RESIDEO Resideo Diaphragm Safety Valve SM152 Brass AA, 3/4", 6 bar – SM152-3/4AA

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 lifting 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 article: PN 16 Overpressure: 6 bar Nominal size: 3/4" Note: Identical in construction to former Honeywell article Brand: Resideo Type: Braukmann