Hydrogen Safety Valve

YJLV0722001
YJLV0720001

The control precision is high, and the opening pressure and reseating pressure are controlled stably.
Large flow rate, fast pressure relief response, and effective protection of the stack.
It has good sealing performance and can achieve steady zero leakage in a hydrogen environment.
The interface form and size can be designed according to customer needs.

Consult

Features
Technical Indicators
Overall Dimension


Pressure limit valve model YJLV0721001 YJLV0722001 YJLV0722002 Inlet thread G1/4 G1/4 G3/8 The diameter of the outlet of the trachea 8.5 12.7 15.9 Cracking pressure /Kpa 310±15 320±10 320±10 Backseat pressure / Kpa 290±15 300±10 300±10 Full-on pressure / Kpa 350±15 360±10 360±10 Full traffic / SLPM @ H ₂ ≥2000 ≥3600 ≥5600

Pressure limit valve model	YJLV0721001	YJLV0722001	YJLV0722002
Inlet thread	G1/4	G1/4	G3/8
The diameter of the outlet of the trachea	8.5	12.7	15.9
Cracking pressure /Kpa	310±15	320±10	320±10
Backseat pressure / Kpa	290±15	300±10	300±10
Full-on pressure / Kpa	350±15	360±10	360±10
Full traffic / SLPM @ H ₂	≥2000	≥3600	≥5600