High-Purity Single-Source Single-Stage Gas Manifold
DruvaPUR 20 m3
The DruvaPUR 20 m3 Series Low Flow high-purity single-source single-stage gas manifold 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.
High-Purity Single-Source Single-Stage Gas ManifoldIntroduction
The Druva high-purity single-stage manifold supports a single gas cylinder or bundle, making setup quick and simple. With a leak-proof seal thanks to its Hastelloy/Elgiloy diaphragm tightening, it ensures safe operation for pure, inert, and oxidising gases. Featuring built-in relief valves, pressure adjustment, and electrostatic chargeability testing, this gas manifold system is designed for precise control and safety, ideal for installations in confined spaces.
High-Purity Single-Source Single-Stage Gas ManifoldIntroduction
The Druva high-purity single-stage manifold supports a single gas cylinder or bundle, making setup quick and simple. With a leak-proof seal thanks to its Hastelloy/Elgiloy diaphragm tightening, it ensures safe operation for pure, inert, and oxidising gases. Featuring built-in relief valves, pressure adjustment, and electrostatic chargeability testing, this gas manifold system is designed for precise control and safety, ideal for installations in confined spaces.
High-Purity Single-Source Single-Stage Gas ManifoldFeatures
- Supports a single gas cylinder or bundle for a straightforward setup.
- 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 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 for brass chrome-plated versions, 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.
High-Purity Single-Source Single-Stage Gas ManifoldFeatures
- Supports a single gas cylinder or bundle for a straightforward setup.
- 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 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 for brass chrome-plated versions, 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.
High-Purity Single-Source Single-Stage Gas ManifoldGallery & Videos
High-Purity Single-Source Single-Stage Gas ManifoldGeneral properties
General properties
| Product Line | druvaPUR - High Purity |
|---|---|
| Purity Grade | 6.0 (99.9999%) |
| Gas Properties | pure, inert, flammable, oxidizing |
| Regulation Type | Single stage |
| Material (main body) | Brass chrome plated, Stainless steel |
| Applications | Laser and Plasma cutting, Industry, Automotive, Petrochemical, Semi conductor |
| Material bracket | Stainless steel |
| Manifold Type | One source - manual change over |
| Flow Nominal | 20 m3/h (N2) according to ISO 7291 at 20 bar outlet pressure and 41 bar inlet pressure |
| Pressure rates manifold | |
| Maximum Inlet Pressure (bar/psi) | 300 (4351) |
| Delivery Pressure Range (bar/psi) | 3, 6, 10, 14, 28, 50, 100, 200 (43.5, 87, 145, 203, 406, 725, 1450, 2900) |
| Working temperature | -20°C to +60°C |
Product configurator
Need help with finding the correct product?
Customize Your Perfect Product Today
Quality Standards
We comply with all relevant regulations
See our CERTIFICATIONS >High-Purity Single-Source Single-Stage Gas ManifoldDownloads
Find our Products
Source our products wherever you are
You can have confidence in our global network
Copyright © 2025 GCE. All rights reserved.
GCE Group
Turmstrasse 30
6321 Steinhausen
Zug
Switzerland
