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Library› Engine Room› Industrial Valves› Safety / Relief Valve› LESER GmbH APIType 526
LESER GmbH

APIType 526

Safety / Relief Valve · Industrial Valves

Class-certified type (DNV register) · technical data sheet not yet verified

Spring loaded Safetys valve according to API 526

Specifications

Technical data.

Set pressure(according to CE)0,12 – 400 bar | 2 – 5.802 psig
Set pressure (according to ASME)1 – 414 bar | 15 – 6.000 psig
Temperature(according to CE)-270 – 550 °C | -454 – 1,022 °F
Temperature(according to ASME)-268 – 538 °C | -450 – 1.000 °F
Connections DIN EN 1092DN 25 - DN 200
Connections ASME B16.5NPS 1 to NPS 8
Flange class Inlet DIN EN 1092PN16 - PN400
Flange class Inlet ASME B16.5Class 150 - Class 2500
Body material1.0619, 1.4408, 1.7357 | SA 216 WCB, SA 351 CF8M, SA 217 WC6, SA 352 LCB, SA 351 CF3M, SA 995 Gr 4A CD3MN (Duplex), SA 494 M35-1 (Monel), SA 494 CX2MW (Hastelloy)
Narrowest flow diameter d₀14 - 161.5 mm | 0.55 - 6.36 in
Narrowest flow area A₀154 - 20.485 mm² | 0.239 - 31.75 in²
Bellows material (optional)INCONEL® 625 LCF
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