Contact Us
If you are interested in establishing a partnership, please contact us immediately!
35 MPa GFI hydrogen cylinder valve TV-600
- Product Description
-
H-TV-600 Series
HEAVY DUTY GRADE 1-1/8” INTERNAL SOLENOID TANK
High-flow 1-1/8” built-in solenoid‑valve bottle mouth valve
Key Features
GFI has applied its patented GFI 2” in-tank solenoid technology into a new 1-1/8” Heavy Duty H-TV-600 Series. All this performance along with the safety and reliability of having the solenoid inside the tank to protect it from impact and environmental conditions to ensure a longer life.
• The solenoid coil is located inside the cylinder, providing impact and environmental protection
• High Flow Pilot temperature activated pressure relief device (T-PRD)
• Cadmium free eutectic or glass bulb available models
• Parallel P-PRD (burst disk) option available
• Dedicated defueling port option available
• 12V and 24V solenoid coil options available (with saturation or peak and hold control)
• Constructed from light weight forged aluminium
• Specifically designed for 350 Bar Hydrogen
• Patented crashworthy design
• Suitable for all cylinder types
• Pressure sensor port available
Key Features
Based on its proprietary GFI 2” cylinder‑integrated solenoid valve patent, GFI has newly designed a high‑flow H‑TV600 series hydrogen cylinder outlet valve with a 1‑1/8” port. The integrated solenoid valve technology safeguards the valve from external interference, thereby extending its service life.
• The solenoid coil is housed inside the gas cylinder, providing effective protection against external forces and environmental factors.
• High-flow, temperature‑controlled pressure relief valve;
• Non-cadmium fusible metals or temperature-controlled glass tubes;
• Supports pressure-type pressure relief valves;
• Optional vent hole;
• Available with 12V or 24V solenoid coils, supporting either saturation current or pull‑in/hold drive.
• Lightweight aluminum body;
• Specifically designed for 350 bar hydrogen;
• Patent‑protected collision‑resistant design;
• Supports different types of hydrogen cylinders;
• Pressure sensor available as an optional accessory.
SPECIFICATIONS Technical Parameters

Product Inquiry
Please provide the following valid information, and we will contact you as soon as possible.
Would you like more product details? Please leave us a message to inquire.
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
Copyright © 2026 Hefei Guanqi Intelligent Technology Co., Ltd.