High-Purity Dual-Source Dual-Stage Manual Manifold - High-Pressure Valve
The DruvaPUR 20 m3 Series Low Flow high-purity dual-source dual-stage manual manifold - high-pressure valve is used in gas supply systems for pure, inert, flammable, and oxidising gases and gas mixtures up to a maximum gas purity of 6.0. It is not usable for corrosive and/or toxic gases.
GCE Druva
Description
Experience seamless gas management with the Druva dual-stage manual gas manifold, designed for precision in high-pressure environments. Featuring Hastelloy/Elgiloy diaphragm tightening system to provide a leak-proof seal, this high-purity manifold is suited to handle inert, flammable, and oxidising gases in sensitive environments like laboratories and industries. It ensures safe operation with an integrated relief valve and shut-off valves.
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Features
- Manual valve actuation allows for seamless switching between two gas sources with ease.
- Features Hastelloy/Elgiloy diaphragm tightening system in the regulator and valves to provide a leak-proof seal to the atmosphere.
- Compact design ensures efficient use of space, ideal for installations in limited areas.
- Delivers excellent pressure adjustment for precise and consistent pressure control during operation.
- Includes a built-in relief valve on the delivery pressure side and process inlet shut-off valve for added safety and pressure control.
- Available with shut-off and safety valves at the outlet and check valve at the inlet.
- Valves are designed and approved in accordance with the relevant sections of EN ISO 10297:2015, including O2 ignition tests for the main valve, ensuring safety and reliability in critical applications.
- Regulator conforms to ISO 7291, including O2 ignition tests, meeting high safety standards.
- Electrostatic chargeability test
- Meets the requirements of DIN EN ISO 80079-36, IEC TS 60079-32-1 and German TRGS 727.
- Usable in EX-areas (Zones 1 and 2) with gases in explosion risk groups I, IIA, IIB, and IIC.
- Split manifold plates
- Separate ground plate mounting for simplified installation and improved stability.
- Manifold attaches to the ground plate with just one screw for a fast, hassle-free setup.
- Front plate cutout allows for simple in-field gauge replacement.
Specifications




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