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Caleffi Diaphragm safety valve 3/4inch, 8 bar
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The Caleffi membrane safety valve is a reliable safety device specifically designed for use in closed hot water systems. It serves as a protective mechanism against pressure surges and meets the requirements of TRD 702 as well as DIN 4753 Part 1 and DIN 1988. The valve is available in a corner design with a venting device and is made of high-quality brass, while the spring cover is made of plastic. With a maximum operating pressure of 8 bar and a response pressure of 20%, it provides an effective solution for safety in potable water applications. The valve is suitable for a temperature range of 5 to 95 degrees Celsius and can be easily integrated into existing systems.
Material | Brass |
Connection thread | 3/4" |
Length | 95 mm |
Diameter | 101.60 mm |
Item number | 22562234 |
Material | Brass |
Material group | Metal |
Connection thread | 3/4" |
Max. Operating pressure | 8 bar |
Maximum operating temperature | 531580 °C |
Country of origin | Germany, Italy |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 x |
Length | 95 mm |
Width | 45 mm |
Diameter | 101.60 mm |
Height | 55 mm |
Weight | 264 g |
Length | 9.50 cm |
Width | 5.50 cm |
Height | 4 cm |
Weight | 250 g |
Product Safety |