High-Purity Six-Port Dual-Stage Absolute-Pressure Line Regulator

High-Purity Six-Port Dual-Stage Absolute-Pressure Line Regulator

DruvaPUR 20 m3 SeriesDruva®

The DruvaPUR 20 m3 Series high-purity six-port dual-stage absolute-pressure line regulator is used in gas supply systems for pure, inert, flammable, oxidising, corrosive gases, and/or toxic gases and gas mixtures up to a maximum gas purity is 6.0.

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High-Purity Six-Port Dual-Stage Absolute-Pressure Line RegulatorIntroduction

Elevate your pressure management with the Druva high-purity six-port dual-stage line regulator. Its two-stage design ensures stable pressure output with fluctuating input, making it perfect for laboratory, pharmaceutical, or high-tech industrial applications. The six-port design provides flexibility in managing multiple outputs, and the Hastelloy diaphragm tightening system offers a secure, leak-proof seal. Its compact design ensures easy integration into tight spaces. Built to meet international safety and performance standards, this high-purity pressure regulator guarantees dependable, high-precision control in critical applications.

High-Purity Six-Port Dual-Stage Absolute-Pressure Line RegulatorFeatures

  • Hastelloy diaphragm tightening system offers a secure and reliable seal to the atmosphere for improved safety.
  • Compact design makes it possible to be installed within tight space.
  • Excellent pressure adjustment ensures precise and stable gas control, meeting the demands of various environments.
  • Designed and approved to meet ISO 7291 standards.
  • Relief valve option available on the delivery pressure side.
  • Electrostatic chargeability 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, and IIC

High-Purity Six-Port Dual-Stage Absolute-Pressure Line RegulatorGeneral properties

General properties

Product LinedruvaPUR - High Purity
Purity Grade6.0 (99.9999%)
Gas PropertiesPure, inert, flammable, oxidizing, corrosive, toxic
Material (main body)Brass chrome plated, Stainless steel
Regulation TypeDual stage / Two stage
ApplicationsAnalytical laboratories, Laser and Plasma cutting, Industry, Automotive, Refrigeration, Petrochemical
Flow Nominal3 m3/h (N2)
Maximum Inlet Pressure (bar/psi)12 (174)
Delivery Pressure Range (bar/psi)2, 3 (29, 43.5)
Pressure rates line regulators
Working temperature-20°C to +60°C

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