Series 072 regulators are specially designed for regulating corrosive gases and liquids.
All internal parts can be made of 316L stainless steel (series 072S) and can also be used for ultra-purity gases (99.9999).
With a 3 or 4 port configuration, the DRASTAR controllers are designed and manufactured to facilitate operation, equipped with a locking handle that completely prevents accidental change of the preset value, which can be caused by the vibrations of the installation itself.
DRASTAR is a guarantee of quality, assuring constant performance and maximum reliability in its controllers.
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ADVANTAGE
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APPLICATIONS
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TECHNICAL CHARACTERISTICS
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DATA SHEET |
1/4 NPT
072X – 0000L – 1S, 3 ports
072X – 0000C – 1S, 4 portsMaximum leakage certification2 x 10-8 atm cc/s HelioBody material072S-0000-1S / AISI 316L
072B-0000-1S / BrassCaseNickel-Plated Brass / AISI 316LDiaphragmAISI 316LMain valveAISI 316LDockAISI 316LSeatTeflon (kel-F, polyamide, etc. Optional)Entry pressures072X-0000-1S, 3500 psig (238 bar)
072X-0000-1S-5500 psig (35 bar)Regulated outlet pressures1,7 bar; 3,4 bar; 7 bar; 17 bar; 35 barVenteo (OPTION)072X – 0000-1S-VFluid temperature-40 ºC a +70 ºC (standard) 72X-0000-1S-H1, +120 ºC (Option)
072X-0000-1S-H2, +250 ºC (Option)Flow coefficientCv = 0.06 (Cv= 0.2, etc.. Option)Standard optionsCGA, inlet and outlet manometers
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