H2258
Specifications
Technical data
Spring-loaded pressure relief valve with male-female BSP threaded ends to ISO 228/1, made entirely of stainless steel. The body and cap are shot-blasted 1.4408 (CF8M), the spring is AISI 302 and the disc is AISI 316 with a PTFE seal. It offers a high discharge capacity and is suitable for water, air and saturated steam. The set pressure is factory-adjusted on request from 0.5 to 25 bar, in two ranges: 0.5–6 bar and 6.1–25 bar. Maximum allowable pressure 40 bar, working temperature from -20 °C to +200 °C. Available in sizes from 1/2″ to 2″.
BrandGENEBRE
Material: Stainless steel 1.4408 (CF8M), AISI 316, AISI 302Stainless steel 1.4408 (CF8M), AISI 316, AISI 302
Seal: PTFEPTFE
DN15-50
Working temperature: -20 °C / +200 °C-20 °C / +200 °C
PN40
Connection typeThreaded
Temperature-20°C / +200°C
Weight1.36 - 3.782 kg
Available DNDN15 · DN20 · DN25 · DN32 · DN40 · DN50
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