
Product Details
- Manufacturer
- SKU
- GAS1040
- Shipped From
- United Kingdom
About this product
Gas-Arc Tech Master GPT401 Two-Stage Cylinder Regulator – FKM Seal, Fuel Gas, 300 Bar Inlet
The GPT401 series regulator from Gas-Arc is designed for precise control of non-corrosive or toxic gases up to 99.995% purity. This two-stage diaphragm regulator ensures consistent outlet pressure as cylinder pressure decreases.
Key Specifications:
- Model Code: GAS1040
- Series: GPT401 (FKM seal)
- Inlet Pressure: 300 Bar (BS341 No.4)
- Outlet Pressure: 0–3.5 Bar
- Outlet Connection: G3/8 BSP L/H Brass Male
- Gas Type: Fuel gas, technical gases
- Purity Grade: Up to 4.5 (99.995%)
- Configuration: Two-stage diaphragm
- Ports: Five (base and side entry)
- Seat Design: Encapsulated
- Wetted Area: Low
- Body: Brass barstock
- Bonnet: High-strength alloy
- Diaphragm: Neoprene® (CR)
- Valve Seat: Nylon® (Polyamide)
- Filter: 10 µm 316L stainless steel
- Gauges: Inlet and outlet (Bar/PSI)
Benefits: Stable pressure delivery, high purity compatibility, compact design, flexible fittings
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