DESCRIPTIONS
DDCY-Q series vacuum pressure solenoid valve, which is installed on a dedicated mechanical vacuum pump. Installed in the mechanical vacuum pump inlet, and synchronize the opening and closing of the pump.
When the pump stops working or power supply is suddenly interrupted, the valve can rely on the force of atmospheric pressure and vacuum valve plate closes automatically closed vacuum system to maintain its vacuum, and the air filled through the orifice valve into the pump chamber in order to avoid contamination of the vacuum pump oil countercurrent system.
Applicable working medium: air and non-corrosive gases.
SPECIFICATION
SOLENOID VALVE DIAGRAM
PHYSICAL PICS
Delivery Time: Normally according to factory's production schedule,but we can follow your first order time
Sea Port: Ningbo/Shanghai FOB
As a plant, we specialized in design and manufacture vacuum pumps, vacuum systems for more than 20 years.
Presently DVE products include Roots Vacuum Pump, Water Ring Vacuum Pump, RotaryVane Vacuum Pump, Dry Screw Vacuum Pump, All kinds of Vacuum Systems, Vacuum Stations, Vacuum Spare Parts and the most extensive ranges of rotary piston vacuum pumps in the world, which are widely used in electronics, electrical, metallurgy, coating, ceramics, pharmaceuticals, chemical, papermaking industry, vacuum heat treatment, vacuum drying and impregnation for transformer, freeze-drying, energy industry, aerospace, or other fields.
We are equiped with:
1 Professional R&D team
2 Complete & Advanced production Line
3 Efficient & Considerate after-sales service -Fast Response to Customers' Feedback in 12 hours
We can offer you:
1 Customized Vacuum Solutions
2 On-time Delivery
3 Perfect Technical Support
4 Ture One Year Warranty - If pumps appear quality problems, we assure you free replacements within one year.
DVE - Where high quality is standard, responsibility lies.
