Victor 0781-5219 EDGE ETS4-200-540 Oxygen, Air, Inert Gas High Capacity Two Stage Regulator

• SLAM knob design absorbs impact energy in the event the cylinder falls over.
• Forged brass body and zinc-aluminum housing caps
• High impact ABS gauge guard
• 1.5" UL listed/recognized gauges
• Sintered inlet filter – nickel plated bronze

Victor 0781-5219 ETS4 EDGE Series Two Stage High Capacity Oxygen Regulator (Model ETS4-200-540) offers 10 - 200 PSIG delivery range and is used for applications where precise as well as constant outlet pressure is required. Regulator with maximum inlet pressure of 3000 PSIG provides reliable performance. It features forged brass body, zinc-aluminum housing caps, high impact ABS gauge guard and 2.7" fabric reinforced neoprene diaphragm. It has 1 1/2" UL listed/recognized gauges with 4000 inlet gauge range and 400 outlet gauge range. Regulator has a compact layout with built in gauges that are recessed into the body for protection. Regulator with 540 CGA inlet connection features 9/16"-18 RH(M) outlet connection. It features advanced design which is a blend of form and functionality. Regulator with easy to read gauges having enhanced graphics has color-coded knobs to allow quick gas identification. User friendly architecture features side mounted knob that provides natural as well as safe hand/body positioning to adjust delivery pressure. It has a single impact point configured to assist in safeguarding elements critical to system integrity. Regulator with 0.488 Cv flow coefficient provides uniform flow performance over various range of cylinder pressures with high sensitivity and accuracy in delivery pressure. Regulator includes external self-reseating relief valve, stem type seat mechanism and nickel plated bronze sintered inlet filter. It comes with color-coded SLAM impact absorbing safety knob for added strength, safety as well as protection of the regulator internals. Regulator measuring 6.85" X 4.72" X 4.4" has five-year warranty and meets or exceeds CGA E-4, UL 252 and ASTM G-175 promoted ignition test. Recommended for applications that require a constant delivery pressure over a range of decreasing inlet pressures. This precise two stage regulation provides superior operating characteristics for applications where change in delivery pressure would affect performance characteristics of work or test results. Brass adjusting Screw with forged T handle (VTS 700 only). Delrin Insert Bushing for durability, easier adjusting. Die-Forged Brass Spring Housing Cap provides greater strength and durability. Stainless Steel diaphragm gives accurate long lasting service. Stem-Type Seat Mechanism inlet pressure aids in sealing. Stainless Ball in Key for easy adjustment. Adjusting Spring pretested for quality assurance. Die-Forged Brass Body for extra strength. Precision Machined Nozzle for optimum floe control. Adjusting Spring designed for precise preset. ADDITIONAL FEATURES, External self reseating relief valve - Not designed to protect downstream equipment (no relief valve is needed on low pressure fuel gas models). Sintered Inlet Filter - electroless nickel plated bronze. Regulators will deliver - at least the stated upper range and in some cases may exceed the stated upper range. Design/Construction. Forged brass body. Zinc-aluminum housing caps. High impact ABS gauge guard. 1.5" UL listed/recognized gauges - brass. Stem type seat mechanism: urethane seat material - air, oxygen, inserts, C02, N20, other high pressure gases: neoprene seat material, low pressure fuel gases. 2.7" fabric reinforced neoprene diaphragm in 2nd stage, 0.75" diameter brass piston in 1st stage. External self reseating relief valve. Not designed to protect downstream equipment (no relief valve is needed on low pressure fuel gas models). Sintered inlet filter - nickel plated bronze. SLAM impact absorbing safety knob meets or exceeds CGA E-4, UL 252 and ASTM G-175 Prompted ignition Test.

Series:  ETS4

Division:  High Capacity, Two Stage

Gas:  Oxygen

Delivery Range:  10-200

Max Inlet Pressure:  3000

CGA Inlet Connection :  540

CGA Oulet Connection:  9/16" - 18 UNF (RH Male)



Click Here for Warranty Details