Pressure Reducing Valve (GP-1000 · 1002 Models)
GP-1000・1002 pressure reducing valves are designed to stably adjust and control steam pressure, making them ideal for factory steam piping systems and public facilities. Their internal structure features high strength and durability, and is designed to effectively suppress leakage. Furthermore, they comply with major international standards, ensuring high quality and safety.
■ Features
- Achieves high operational performance and durability compared to general pressure reducing valves.
- Improved sealing performance due to the spherical main valve effectively prevents leakage from the valve seat (conforms to ANSI Class IV standards).
- Complies with SHASE-S106 standards of the Society of Heating, Air-Conditioning and Sanitary Engineers of Japan (SHASE).
- Simple and robust structure, offering excellent durability.
■ Specifications
- Application: Steam
- Inlet Pressure Range: 0.1 - 1.0 MPa (GP-1000 · 1001) / 0.1 - 0.5 MPa (GP-1002)
- Outlet Pressure Range: 0.05 - 0.9 MPa (GP-1000 · 1001) / 0.03 - 0.15 MPa (GP-1002)
- Minimum Pressure Reduction: 0.05 MPa
- Maximum Pressure Reduction Ratio: 20:1
- Maximum Temperature: 220°C
- Valve Seat Leakage Rate: 0.01% or less of rated flow
■ Materials
- Valve Body: Ductile Cast Iron
- Valve Seat・Disc: Stainless Steel
- Piston・Cylinder: Brass or Bronze
- Connection Type: JIS 10K FF Flange / JIS Rc Screwed / EN PN16 Flange
■ Example Dimensions・Weight (GP-1000 · 1002 Models)
- Size 15A: Length 150 mm, Height H1 64 mm, Height H 285 mm, Weight 8.0 kg
- Size 20A: Length 155 mm, Height H1 64 mm, Height H 285 mm, Weight 8.5 kg
- Size 25A: Length 160 mm, Height H1 67 mm, Height H 300 mm, Weight 10.0 kg
The GP-1000 pressure reducing valve is an optimal solution for steam systems requiring precise and stable pressure reduction. Its robust and durable structure, combined with a simple design, ensures easy installation and maintenance. Furthermore, it complies with major industry standards, guaranteeing high quality and safety.
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Safety and Relief Valve / Manual Valve / Pressure Reducing Valve
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