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Victor® by ESAB® 0781-0527 SR 450 1-Stage Heavy Duty Welding Regulator, Gas Service Oxygen, Cylinder Regulator Supply, CGA 540 Inlet x 5/8-18 Female LH Outlet, 2-1/2 in Gauge
Part #00903456
Legacy #00903456
MFG #0781-0527
Victor® by ESAB® Welding Regulator, 1-Stage Heavy Duty, Series: SR 450, Cylinder Supply, Oxygen, CGA 540 Inlet Connection, 5/8-18 Female LH Outlet, 2-1/2 in Gauge, 5 to 125 psi, Stainless Steel Diaphragm
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Product Attributes
Brand : Victor® by ESAB®
Type : 1-Stage Heavy Duty
Series : SR 450
Regulator Supply Type : Cylinder
Gas Service : Oxygen
Inlet Connection : CGA-540
Product Documents
Product Features
- Brass adjusting screw with forged T-handle (VTS 700 only)
- Delrin insert bushing for durability, easier adjusting
- Die-forged brass sprying housing cap provides greater strength and durability
- Stainless steel diaphragm gives accurate long lasting service
- Stem type seat mechanism inlet pressure aides 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 flow control
- Adjusting spring designed for precise preset
- 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
- Recommended for applications where slight delivery pressure increases (due to decreasing cylinder pressures) would not affect the performance characteristics of the work or test results
- Designed for medium to high capacity
- 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
- 3000 psi maximum inlet pressure
- 4000 - 200 inlet to outlet gauge range
- 0.27 Cv flow coefficient