What are the functions and features of the four-way valve flow test bench

　　
This device is suitable for flow testing of electronic expansion valves, four-way valves, and other pipe fittings. It features full PLC and software monitoring, and uses a gas flow meter to detect the flow rate of the test product. Let's explore the features of this four-way valve flow test bench. Let's take a look at how Guangzhou Zhipinhui Electronic Technology describes it.

1. Power Supply: AC 220V 50Hz

2. Test Medium: Air

3. Air Source Pressure: 0.8MPa clean compressed air

4. Flow Meter Performance: Three flow meters are provided, with ranges of 0-50L/min, 0-250L/min, and 0-1000L/min.

5. Pressure Reducing Valve Performance: Imported high-precision electrical proportional pressure regulating valve with a sensitivity of 0.2%F.S. and repeatability within ±0.5%F.S.

6. Test Air Pressure: 0.1-0.5MPa compressed air (adjustable)