*small in size & light in weight and easy installation and maintenance. It can be mounted wherever needed.
*simple, compact structure, quick 90íp degree on-off operation.
*disc has two-way bearing, perfect seal, without leakage under the pressure test.
*flow curve tending to straight-line. Excellent regulation performance.
*various kinds of materials, applicable to different medium.
*strong wash and brush resistance, and can fit to bad working condition.
*center plate structure, small torque of open and close.
*long service life. Standing the test of ten thousands of opening and closing operation.
*can be used in cutting off and regulating medium
*wide selection of materials, applicable for various medium
