- Hydraulics - Pneumatics
- Valve
- Gas safety valve
- LESER GmbH & Co. KG
Gas safety valve 462 HDDNPTDINhigh-pressure
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Characteristics
- Fluid
- gas
- Connexion
- DIN, NPT
- Applications
- for pipelines, high-pressure, for the chemical industry, for compressors
- Body material
- stainless steel
- Other characteristics
- flange, compact, high-performance, oil, vapor
- DN
Max.: 25 mm
(0.984 in)Min.: 15 mm
(0.591 in)- Pressure
Max.: 350 bar
(5,076.3 psi)Min.: 250 bar
(3,625.9 psi)
Description
Safety valves with O-ring disc for increased tightness at high set pressures.
Applications & Industries
Energy
LNG & LPG
Shipbuilding
Other industries
The optimal solution for:
Technical gases and CO2 plants
Thermal expansion
Temperature
(according to ASME) - -45 to 150 °C | -49 to 302 °F
Temperature
(according to CE) - -45 to 150 °C | -49 to 302 °F
Capacity
C+
Connections ASME B16.5
NPT 1/2 to NPT 1
NPS 1/2 to NPS 1
Flange class Inlet DIN EN 1092
PN 320 - PN 400
Flange class Inlet ASME B16.5
Class 1500 - Class 2500
Body material
1.0619, 1.4408 | SA 216 WCB, SA 351 CF8M
Narrowest flow diameter d₀
9 mm | 0.354 in
Narrowest flow area A₀
63.6 mm² | 0.099 in²
Seat gasket
O-ring
Catalogs
Other LESER GmbH & Co. KG products
Compact Performance
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.