ZMQSY series air operated thin film Y draining valve

ZMQSY the series air operated thin film Y draining valve is this company according to the thermal power plant equipment sparse water, but the specialized development design production's new generation steam draining valve, this product close straight line's circulation design, reduces the resistance to flow, two throttle principles, reduce eroding, enhances the life. The valve core, the valve seat use the whole hard alloy, the shutting down internal leakage ≤VI level, outside the dismantable mesocoele seal design, ceases leaks, characteristics and so on overhaul convenience, but may also in flammable, the explosive situation use, according to the control system either regulation meter's signal, the cut-off or opens the valve, thus realizes to is accused the parameter the operation requirements. Therefore it widely applies in profession and so on thermoelectric power station remote controls.

    This product by positive effects and reaction division, its nominal size rank DN (mm) by 20- 100; Nominal pressure rank PN by 150ib(2.0Mpa), 300ib(5.0Mpa), 600ib(10Mpa), 900ib(15Mpa) and so on division many rank; Is mad the source pressure (Mpa) 0.14-0.4; Signal scope Pr(KPa)20 -100, 40 -200; The spillage is approximate nearly in 0 divulging, this product has many kinds of specifications to be possible to supply the choice.