Tech Master GPS400 Series

TECH MASTER GPS400 SERIES

4.5 Purity Single Stage Brass Barstock Diaphragm Cylinder Regulator

The Tech Master GPS400 series single stage diaphragm cylinder regulators are designed for primary pressure gas control of non-corrosive or toxic, technical gases up to grade 4.5 purity (99.995%), on applications where slight variation from decreasing cylinder pressure is acceptable.

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: 1.5 bar (22 PSI) / 3.5 bar (50 PSI) / 6 bar (90 PSI) / 10 bar (150 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): 0.1 Weight: 1.2 kg (2.7 lb)** EN ISO 2503 Compliant FEATURES Five port configuration Rear panel mounting capabilities Encapsulated seat design Low wetted surface area Full range of inlet and outlet fittings Base and side entry MATERIALS Body - Brass Barstock Bonnet - High Strength Alloy Diaphragm - Polychloroprene (Neoprene®) (CR) Seat - Polyamide (Nylon®) Filter - 10 Micron 316L Stainless Steel

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