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LESER GmbH
High EfficiencyType 714
Supplementary loading system for operation at up to 97% of the maximum permissible operating pressure
Components & Design
Component data being added…
Technical Data
Set pressure(according to CE)
0,1 - 200 barg | 1,5 - 2.900 psig
Set pressure (according to ASME)
0,1 - 250 barg | 1,5 - 2.900 psig
Temperature(according to CE)
-40 - 550 °C | -40 - 1,022 °F
Temperature(according to ASME)
-40 - 550 °C | -40 - 1,000 °F
Connections DIN EN 1092
DN 25 - DN 400
Connections ASME B16.5
NPS 1 to NPS 16
Flange class Inlet DIN EN 1092
PN 10 - PN 400
Flange class Inlet ASME B16.5
Class 150 - Class 2500
Body material
0.6025, 0.7043, 1.0619, 1.4408, 1.7357 | Gr. 60-40-18, 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 d₀
14 - 295 mm | 0.55 - 11.61 in
Narrowest flow area A₀
154 - 68347 mm² | 0.239 - 105.938 in²
Bellows material
Stainless steel , INCONEL® 625LCF
pdf Overpressure Max
3 % ASME I <1%
source url
https://www.leser.com/en/products/high-efficiency-supplementary-loading-system/type-714/
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Equipment Model #159172
· ✓ 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
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