Guangzhou Xingjin Fire Equipment Co.,Ltd.
| Durability | High Durability |
| Agent | Hfc-227ea (FM200) |
| Activation Time | 10 Seconds |
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Product Specification
| Durability | High Durability | Agent | Hfc-227ea (FM200) |
| Activation Time | 10 Seconds | ||
| High Light | FM200 fire suppression pressure gauge ，gas fire suppression system gauge ，pressure monitoring component for FM200 | ||
The pressure gauge is installed on the container valve of agent storage cylinders or pilot gas cylinders, providing a direct visual display of cylinder pressure. This allows maintenance personnel to quickly determine wh the system is in normal standby status. According to GB standards, gas fire suppression system cylinder pressure must be regularly inspected, with the gauge pointer remaining in the green zone. Xingjin pressure gauges feature a precision Bourdon tube mechanism, a clear dial design, and pressure ranges matching various fire suppression systems, making them suitable for pressure monitoring in both piped and pipeless systems.
Xingjin pressure gauges are widely used in the following commercial and industrial applications:
| Feature | Benefit |
|---|---|
| High Accuracy | Precision Bourdon tube mechanism ensures reliable readings within standard tolerance. |
| Clear Dial | White background with red/green zones — green indicates normal pressure, red indicates under/over pressure. |
| High Pressure Rating | Ranges cover all system types: 1.6MPa (cabinet/suspended), 6.6MPa (pilot), 8MPa (piped), 12.4MPa (CO₂), 17.2MPa (IG541/IG100). |
| Excellent Sealing | Equipped with pressure gauge switch — allows safe replacement without system depressurization. |
| Durable Material | Stainless steel or copper alloy case for corrosion resistance in harsh environments. |
| Standard Universal Interface | Unified thread sizes (M10×1, M14×1.5, NPT) — compatible with mainstream container valves. |
| Easy Maintenance | Replaceable individually without changing the entire valve assembly. |
| Parameter | Value |
|---|---|
| Applicable Systems | Cabinet/Suspended FM200, Piped FM200, IG541, IG100, CO₂ |
| Pressure Range | 0～1.6MPa / 0～2.5MPa / 0～6MPa / 0～8MPa / 0～12.4MPa / 0～17.2MPa |
| Accuracy Class | 2.5 / 1.6 |
| Connection Thread | M10×1 / M14×1.5 / 1/8″NPT / 1/4″NPT |
| Dial Diameter | 40mm / 50mm / 60mm |
| Operating Temperature | -20℃～+60℃ |
| Case Material | Stainless Steel / Copper Alloy |
| Structure Type | Bourdon tube type with pressure gauge switch |
Welcome project contractors, fire engineering companies, and system integrators to contact us. Xingjin Fire offers OEM customization, batch supply, installation guidance, and technical support.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2010
Total Annual:
600000-1200000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
About Us: Guangzhou Xingjin Fire Equipment Co., Ltd. is a professional enterprise dedicated to the research, development and production of HFC-227ea (FM200), Novec1230, CO2 and inert gas products. For many years, the company has been committed to improving product quality, enriching pro... About Us: Guangzhou Xingjin Fire Equipment Co., Ltd. is a professional enterprise dedicated to the research, development and production of HFC-227ea (FM200), Novec1230, CO2 and inert gas products. For many years, the company has been committed to improving product quality, enriching pro...
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