sv55-4155-en
SV55 (4155)
Durgo safety valve 4155 in dezincification-resistant brass, progressive operation.
Product Overview
Durgo safety valve 4155 in dezincification-resistant brass. The valves operate progressively and can be used in installations with air, water or oil. Housing, nipple and cone are in dezincification-resistant brass with seal of fluorinated rubber (FPM/FKM) or EPDM. We distribute genuine Durgo original products with full datasheets.
Specifications
| {"zh":"接口（进/出口）","en":"Connection"} | {"zh":"(Inlet/Outlet) 15/20, 20/25, 25/32, 32/40, 40/50 and 50/65, male thread (ISO-G)","en":"(Inlet/Outlet) 15/20, 20/25, 25/32, 32/40, 40/50 and 50/65, male thread (ISO-G)"}{"zh":"技术参数","en":"Specifications"} |
|---|---|
| {"zh":"设定压力","en":"Set pressure"} | {"zh":"2 – 20 bar (0.2 – 2.0 MPa) for DN15-20, 0.5 – 20 bar (0.05 – 2.0 MPa) for DN25 and 0.5 – 16 bar (0.05 – 1.6 MPa) for DN32-50. Can be ordered with optional set pressure within the given interval.","en":"2 – 20 bar (0.2 – 2.0 MPa) for DN15-20, 0.5 – 20 bar (0.05 – 2.0 MPa) for DN25 and 0.5 – 16 bar (0.05 – 1.6 MPa) for DN32-50. Can be ordered with optional set pressure within the given interval."}{"zh":"技术参数","en":"Specifications"} |
| {"zh":"温度范围","en":"Temperature range"} | {"zh":"30°C to +125°C.","en":"30°C to +125°C."}{"zh":"技术参数","en":"Specifications"} |
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