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LESER GmbH

Type 462 HDD | LESER - The Safety Valve

Sicherheitsventil mit Massivbauweise für sehr hohe Drücke und O-Ring-Teller

Components & Design

Component data being added…

Technical Data

Nennweite im Eintritt - Gewinde 1/2" - 1“ | 1/2" - 1“

Nennweite im Eintritt - Flansch DN 15 - DN 25 | 1/2" - 1"

Engster Strömungsdurchmesser d₀ 9 mm | 0,354 in

Ansprechdruck 250,01 - 350 bar | 3626 - 5076 psig

Flanschdruckstufe Eintritt PN 320 - PN 400 | CL1500 - CL2500

Temperatur (nach DIN EN) -45 bis 150 °C | -49 bis 302 °F

Temperatur (nach ASME) -45 bis 150 °C | -49 bis 302 °F

Werkstoff Austrittsgehäuse 1.4408 | SA 351 CF8M

Werkstoff Eintrittskörper 1.4404 | SA 479 316L

Ventilanschluss Gewinde gem. DIN ISO 228-1, ISO 7-1 / BS 21 oder ASME B1.20.1 Flansch gem. DIN EN 1092-1 oder ASME B16.5

Faltenbalgwerkstoff (optional) Edelstahl

Zulassungen DGRL/ DIN EN ISO 4126-1, AD 2000-Merkblatt A2, ASME Section XIII zertifiziert für Section VIII Div. 1 Anwendungen, CRN, AQSIQ, AQSIQ, SAMR

source url https://www.leser.com/de-de/products/compact-performance/type-462-hdd/

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Equipment Model #159109 · ✓ still in production

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Actuation Valve & Control Ltd · United KingdomAlfa Laval Aalborg Oy · DenmarkJ A Moody LLC · United StatesShiptec AG · SwitzerlandTMS - Hamburg Technical Marine Ser · GermanyValve Center Limited · Vereinigtes Koenigreich +6 more

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