LOW FLOW RANGE - DUAL STAGE - HIGH PRESSURE VALVE

MANIFOLD FOR PURE GAS SUPPLY SYSTEMS, Two sources, Manual change over system, High pressure shut-off valve

The manifold used in gas supply systems for pure, inert, flammable, oxidizing gases and gas mixtures. Not usable for corrosive and/or toxic gases and gas mixtures. Maximum gas purity is 6.0. 

TECHNICAL SPECIFICATION

• Switching between two sources by the manual valve actuation
• Regulator and Valves - Hastelloy/Elgiloy diaphragm tighting system to atmosphere
• Compact design
• Excellent pressure adjustment
• Valves - designed and approved in accordance with relevant sections of EN ISO 10297:2015 (including O₂ - ignition test for the main valve)
• Regulator - designed and approved regarding ISO 7291 (including O₂ - ignition test)
• A relief valve in the delivery pressure side
• Manifold with process inlet shut-off valve
• Available with a shut-off valve at outlet, safety valve at outlet, check valve at the inlet
• Electrostatic chargeabitlity test
  • Fulfils requirements according to DIN EN ISO 80079-36, IEC TS 60079-32-1 and German TRGS 727
  • Usable in Ex-areas zones 1 and 2 for gases with explosion risk group I, IIA, IIB, IIC

SPECIAL FEATURES OF MANIFOLD

• Splitted plates of the manifold
  • Separated mounting of the ground plate
  • Easy mounting of the manifold to ground plate and fix with one screw only
• Front plate cutout for in-field gauge replacement

TECHNICAL DATA

Technical datasheets

MPLHXMDS-EN
MSLHXMDS-EN

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