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402 Series Regulator
Six-port, bare brass barstock, single stage cylinder regulator for ultra-high purity inert applications
4023331-01-580 shown
The 402 Series regulator is intended for primary pressure control of non-corrosive, liquefied, or ultra-high purity inert gases. Due to the pressure rise associated with high pressure cylinder depletion, CONCOA recommends single stage regulators for primary pressure control in applications that can tolerate minor fluctuations in outlet pressure due to diminishing inlet supply or where inlet pressure is constant or under 500 PSIG (34 BAR). Like almost all CONCOA regulators, the maximum inlet pressure for the 402 Series regulator is at least 3000 PSIG (210 BAR) or greater, depending on system configuration. Available with a variety of options installed at the factory, the 402 Series regulator may be configured as a single station manifold with or without purge, low-pressure alarm, or multiple inlets.
- Metal-to-metal diaphragm seal prevents gas contamination
- CAPSULE® seat design features integral 360° filtration
- Bare brass body eliminates chromium or nickel contamination
- Front and rear panel mountable permits easy installation
- Pipe away relief valve vents exhaust gases safely
- Cleanroom assembly eliminates contamination at installation
- Captured vent-capable bonnet prohibits exposure in the unlikely event of diaphragm failure
- Spectometric helium leak check verifies leak integrity
Related Products
529 Series Protocol Purge Station
Single station manifold with process purge for high purity gas applications
529 Series Protocol Alarm Station
Single station manifold with remote pressure alarm for high purity gas applications
WARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www. PSWarnings.ca.gov.
CAPSULE® is a registered trademark of Controls Corporation of America
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