CONCOA 205 Series Regulator
The CONCOA 205 Series is a four-port, chrome-plated forged brass point-of-use regulator designed for high purity inert gas applications. It delivers secondary pressure control for non-corrosive, liquefied, high purity gases (up to grade 4.5) and is well suited to high purity gas distribution systems. With a maximum inlet pressure rating of at least 3000 PSIG (210 BAR), depending on configuration, it supports safe operation with high-pressure cylinders. Factory-installed options allow the regulator to be configured as a single-station manifold, with or without purge functionality.
Features:
316L stainless steel diaphragm reduces inboard diffusion
CAPSULE® seat design provides integral 360° filtration
3000 PSIG inlet rating enables safe high-pressure use
Standard relief valve protects gauges and diaphragm
Helium leak-tested to ensure leak integrity
Specifications:
Max inlet pressure: 3000 PSIG (210 BAR)
Body: Chrome-plated forged brass; Bonnet: Chrome-plated die-cast zinc
Gauge: 2½" (63 mm) plated case
Seat: PTFE; Filter: 10-micron sintered bronze
Temperature range: -40°F to 140°F (-40°C to 60°C)
Diaphragm: 316L stainless steel; Cv: 0.28
Helium leak integrity: 1 × 10⁻⁸ scc/sec
Internal seals: PTFE; Ports: 1/4" FNPT
Compliance: CGA G-4.1, PED 2014/68/EU, ANSI/ASME B40.1, CRN OH5216
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Product Specifications
Sizes Available: 1" Connections: Screwed BSPP
Materials: Stainless Steel (Grade 67.2)
Disk Material: Viton
Joints & Seals: Designed for Mediums: Non-toxic Steam and Gases
Set Pressure Range: 0.05 to 3 Barg
Temperature Range: -60 to +150 °C
Design Classification: TUV Certified
Additional Notes:
Flowstar (UK) Ltd
Wiltshire Road, Kingston-upon-Hull, East Riding of Yorkshire, HU4 6PA, United Kingdom
Flowstar (UK) Ltd is a leading global supplier of safety, relief, and reducing valves. With strong partnerships across major manufacturers, we deliver precise, reliable valve solutions tailored to your needs. Email enquiries to sales@flowstar.co.uk or call us on +44 (0)1482 601030.