✅ High-quality stainless steel material - resistant to corrosion, high temperature, and long service life
✅ Precise thread design - strong sealing, no leakage
✅ Stable high-pressure performance - working pressure 2.2 - 2.4 MPa, in line with fire protection standards
✅ Multi-functional interface - compatible with various fire extinguishers and pressure gauges
✅ Safe and reliable - no safety valve design, suitable for specific high-pressure environments
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Imported thread (M30×1.5) - Connects to the fire extinguisher cylinder to ensure a stable and secure seal.
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Exterior thread (M14×1.5) - Connects the nozzle or orifice, controlling the spray of the fire extinguishing agent.
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Pressure gauge interface (M10×1 - 12.5) - Suitable for installing a pressure gauge to monitor the internal pressure in real time.
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Intrusion tube thread (M16×1.5) - Fixed suction pipe, ensuring smooth output of fire extinguishing agent.
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No safety valve design - Suitable for specific high-pressure environments, and requires an external pressure relief device to be used in conjunction.
✔ Military-grade stainless steel - resistant to oxidation, acid and alkali, more durable than ordinary copper valves
✔ High-precision processing - excellent threaded sealing performance, eliminating the risk of leakage
✔ Strict quality control - pressure tests are conducted for each batch to ensure stable performance
✔ Wide compatibility - compatible with mainstream 2kg fire extinguishers
www.xinhaofire.com
+86 18370315706
asher@xinhaofire.com
A: Yes, it is applicable to dry powder, CO₂ and water-based fire extinguishers.
A: This model is designed without a safety valve. If you need a version with a safety valve, please contact us.
A: Customization is supported. Please contact us to provide specific requirements.
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