ATEX Explosion Proof Paddle Flow Switch

GE-316 Paddle Flow Switch is specially designed for the Flow Monitoring of Water Source, Water-Loop Heat Pump Air Conditioning Systems and Heat Pump Water Heater. International Protection could be IP68 (Optional).

Character：

* Good repeatability
* Low pressure loss
* Dirt resistant
* Hermetic separation of electrical and hydraulic components
* Stress free fixation of switch unit by plastic cap
* Anti Explosion (Explosion-Proof)

Specification：

* Substance Temperature -45C ~ 125 C
* Max Volage: 350V DC; 300V AC
* Max Switch Current: 1.0A
* Max Carry Current: 2.5A
* Contact Rating: 70VA
* Average Pressure Loss  0.01bar at Qmax.
* Hysteresis  depending on switch value, minimum 0.7 l/min.
* Metering Substances  Oil, Water, Gas, Air (If special substances, please declare)
* Max Pressure  25bar (40bar could be custom-made)
* Pipe Size  DN10~DN80
* Materials  Brass or Stainless Steel