1. No need to irrigate water, the suction stroke and the lift is up to 70m; 2. Low shear, good performance, can pump particles with viscous liquid; 3. Adjustable: the head and flow can be adjusted by air source pressure;
The ball valve is mainly used in the pipeline to cut, distribute and change the flow direction of the medium. It only needs to be rotated 90 degrees and the torque can be closed tightly.
The butterfly valve, also known as the flap valve, is a simple regulating valve. The butterfly valve can be used for the switching control of the low-pressure pipeline medium means that the closing member (valve or disc) is a disc that rotates around
Check valve is a kind of valve whose opening and closing parts are circular discs and act on their own weight and medium pressure to block medium backflow.It is an automatic valve, also called cut-off valve, one-way valve, reflux valve or isolation v
There are two doors at the bottom of the filter cake hopper. The opening and closing of the door controls sludge discharge in the chamber. Each sector door is controlled by Hydraulic system.
Safety valve is a special valve whose opening and closing parts are normally closed under the action of external force. When the medium pressure in the equipment or pipeline rises above the prescribed value, it can prevent the medium pressure in the
