CHEM MASTER SG620 SERIES
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DESCRIPTION
CHEM MASTER SGT620 SERIES
6.0 Purity Two Stage Stainless Steel Piston Cylinder Regulator
Chem Master SGT620 Series two stage piston cylinder regulators are designed for primary pressure gas control of corrosive, toxic or high purity gases upto grade 6.0 purity (99.9999%), on applications where constant delivery pressure is required as the cylinder pressure decreases.
Use of the correct regulator for reducing pressure of gases contained in high-pressure gas cylinders or pipelines is critical. Using the wrong gas regulator can result in compromising gas purity or accuracy, premature equipment failure, or even personal injury. Consult our professionally trained staff on the low or high pressure outlets, high or low flow, single or two stage stainless steel, chrome or brass regulator options and they will recommend the appropriate gas regulator for your application.
TECHNICAL SPECIFICATIONS
Maximum Inlet Pressure
60 bar (870 PSI) / 300 bar (4350 PSI)*
Delivery Pressure Range
20 bar (300 PSI) / 50 bar (725 PSI)
Gauges
50mm (2”) Diameter
Ports
1/4” NPT Female
Temperature Range
-20° C to +60° C (-4° F to +140° F)
Flow Coefficient (Cv)
0.079
Helium leak Integrity
1 x 10-9 mbar l/s
Weight
2.0 kg (4.4 lb)**
FEATURES
- Five port configuration
- Front and rear panel mounting capabilities
- Encapsulated seat design
- Low wetted surface area
- Full range of inlet and outlet fittings
- Side entry
MATERIALS
- Body - 316L Stainless Steel
- Bonnet - Nickel Plated Brass Barstock
- Piston - 316L Stainless Steel
- Seal - FKM / EPDM
- Seat - PCTFE
- Filter - 10 Micron 316L Stainless Steel
