Lab System High-Purity Combination Valve

DruvaPUR

The DruvaPUR Lab System high-purity combination valve, an optional component for Integrated or Modular Lab Versions, is suitable for gas supply systems in laboratories handling inert, flammable, oxidising, and corrosive gases, up to purity grade 6.0.

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Max

6Purity

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Lab System High-Purity Combination Valve

Lab System High-Purity Combination ValveIntroduction

Experience dependable performance with the Druva Lab System high-purity combination valve, where safety meets precision at every turn. Its compact design integrates both shut-off and regulating functions in a single valve, saving valuable space while offering precise control. The Hastelloy diaphragm offers reliable sealing to the atmosphere for leak-proof integrity. Designed and approved in accordance with EN ISO 10297, this high-purity valve guarantees compliance with international safety standards.

Optional component for Druva Integrated or Modular Lab Versions.
Combination valve offers both shut-off regulating functions in one compact design.
Hastelloy diaphragm provides a metallic sealing to the atmosphere for enhanced reliability and safety.
Designed and approved in accordance with the relevant sections of EN ISO 10297.

Lab System High-Purity Combination ValveGeneral properties

General properties

Product Line	druvaPUR - High Purity
Purity Grade	6.0 (99.9999%)
Gas Properties	inert, flammable, oxidizing, corrosive
Material (main body)	316L Stainless Steel, Brass
Applications	Analytical Laboratories, Automotive
Max. working pressure (bar / psi)	50 / 730
Inlet Connection	NPT 1/4“ male (Porting Code ER, AR), NPT 1/4“ female (Porting Code AX)
Outlet Connection	NPT 1/4“ female
	-20 °C to +60 °C