New High Efficiency Pilot Operated Safety Valve

TYPE 811 - Pilot Operated Safety Valve These valves are especially suitable for applications requiring tight opening and blowdown percentages and extremely high sealing performance. They meet the requirements of API 526 and so offer 100% inter-changeability. Extra orifices available LESER Pilot Operated Safety Valves are available with pop/snap action or modulating opening characteristics. Advantages: - Industry beating delivery lead-time - Tightness guaranteed up to 97% of set pressure - Maximum allowable back pressure is 70% - Extremely fast acting - Integrated Backflow Preventer is fitted as standard - Functional test and valve adjustment possible whilst in operation - Weight and space saving compact construction Product Information: Size range: 1xDx1 to 8xT+x10 Pressure: 2.5bar - 63bar Temperature: - 45°C to 200°C Body material: SA 352 LCB, SA 216 WCB, SA CF8M Flange connections: ASME B 16.5, DIN EN 1092 or JIS 2220 Industries: - Oil and Gas - Chemical - Petrochemical - Power - Technical Gases Approvals: - CE - PED 97/23/EC - UV - National Board - ASME - TUV Thank you for reading about Leser UK's range of Pilot Operated Safety Valves If you would like more information or have a Safety Valve requirement, simply contact our technical sales department on: Telephone: +44 (0) 117 930 6113 Fax: +44 (0) 117 929 8193 Email: sales@leser.co.uk

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