XFM series valves leakage testing instrument is used for testing valves leakage,and it's indeispensable testing machine for valves manufacturers,science research department and quality supervision points.
It can test 3 valves(more also can be available) under the same test parameter,which makes the production efficiency improved.
The machine accords with ISO 9393 and relative standards.
LCD displays system information in English,it's lucidity,visualized and convenient.
The revolution speed of the high-pressure pump drive motor is controlled by the converter,It can adjust boosting speed accurately,and reach the set pressure quickly.

Test piece:φ20mm-φ110mm ball valve(preformed saucer valve test interface)
Pressurized range:0.04-2Mpa
Constant pressure accuracy:±1%
Constant pressure time:Presetting
Timing accuracy:<0.1%
Power supply voltage:220V 1% 5A 50Hz have earth connected.