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PRD-4L Hydrogen Pressure Relief Valve
- Product Description
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Key Features
The company’s GFI pressure relief valve series is engineered to deliver maximum heat transfer, rapid response, and reliable performance. When a pressure relief valve is required, gases are discharged swiftly, ensuring the safety of CNG/CHC systems.
This product offers a comprehensive range of connector specifications and can be customized to meet customer requirements.
• Integrates both temperature‑type and pressure‑type pressure relief valves, which share a common venting passage;
• High traffic volume, fast response;
• Temperature-controlled glass tubes or cadmium-free fusible alloy technology;
• Maximum working pressure: 35 MPa;
• Operating temperature range: -40° to +85°C;
• Available thread sizes: 3/4-16, 9/16-18, 7/16-20 or
M18x1.5 to M16x1.5;
• The body is made of lightweight machined aluminum.

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Hefei GuanQi Intelligent Technology Co., Ltd.
Phone: 86-18855151851
Email:hfguanqi@hfguanqi.cn
Email:guanqikeji@hfguanqi.cn
Address:
Room 2001 & 2002, Keda Silicon Valley Building,
No.9 Wangjiang West Road,
Hefei City, Anhui Province,
P.R.China
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