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These high pressure changeover mani-folds are designed for high delivery pressures and tosupply a continuous supply high pressure, high purity, non-corrosive, non-oxidizing gas, from either a 3000,4500, or 6000 psig pressure source. Due to the pres-sure differential considerations, an integral line regula-tor is used to maintain constant downstream pressurethat is available in four delivery pressure ranges. Thepigtails are flexible stainless steel for easy cylinder con-nection
Features
the CGA's have integral check valves and the system includes high pressure inlet isolation valves and intermediate check valves to ensure optimum safe operation even at high pressures.
The system is ideal for high pressure testing or process aplications.
The system is available in either 2- or 4-cylinder models.
There are high pressure inlet shut off valves in this system
An optional remote alarm model is available that allows for notification of system switching.
Includes
Piston sensed cartridge design - Accurate stable pressure control at high pressure
User-friendly priority valve - one knob switches cylinder priority
Check valves in CGA-nipples - prevents contamination and back flow
Line regulator - assures stable line pressure during changeover.
