Hansheng Automation (Dongguan) Co., Ltd. is one of the most experienced manufacturers and suppliers of dungs gw 3a5 pressure switch in China. If you're going to wholesale bulk cost-effective dungs gw 3a5 pressure switch made in China, welcome to get pricelist and quotation from our factory. Also, customized service and OEM&ODM service are available.
what is Dungs GW 3A5 Pressure Switch
Particularly in uses like gas burners, heating systems and ventilation units, the Dungs GW 3A5 Pressure Switch is a compact pressure switch for monitoring and regulating pressure levels in gas and air systems. Maintaining safe and effective functioning depends on this pressure switch ensuring that pressure maintains within ideal limits.
Products Description
Sensitive pressure sensors in the GW 3A5 sense both overpressure and underpressure. The switch generates an electrical signal to start off a control response-such as turning off the system or alerting the operator-when the pressure outside of the predetermined range. This safety precaution serves to stop improper pressure level in-efficiencies, gas leaks, or system damage.Built to resist rigorous industrial settings including high temperatures and exposure to corrosive gases, the Dungs GW 3A5 is durable and long-service life. It is also configurable so that users may change the pressure thresholds based on the particular needs of their system.
Reliable performance and protection for gas-powered and pressurised systems depend on the GW 3A5 complying with international safety and quality criteria. Easy installation and maintenance make it a great part for guaranteeing safety and best performance in industrial uses.
Core features of the product
Strong environmental tolerance
High configuration flexibility
Outstanding ease of use
High stability and reliability
Product Parameter
| Parameter Category | Specific Specifications | Notes (Series Differences) |
|---|---|---|
| Maximum Operating Pressure | 500mbar | Applicable to GW3A5, GW10A5, GW50A5, GW150A5; GW500A5: 600mbar |
| Pressure & Measuring Connections | Pressure Connection (+): O-ring (Bottom); Measuring Connection: φ9 Hose (Side) | Uniform for all series models |
| Temperature Range | Ambient Temperature: -15℃ to +70℃; Medium Temperature: -15℃ to +70℃; Storage Temperature: -30℃ to +80℃ | Uniform for all series models |
| Operating Voltage | AC RMS: Min. 24V, Max. 250V; DC: Min. 24V, Max. 48V | Uniform for all series models |
| Rated Current | AC RMS 6A | Only for GW3A5; GW10A5, GW50A5, GW150A5, GW500A5: AC RMS 10A |
| Protection Class | IP54 | Uniform for all series models |
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