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Model No.: DMF-Y-50S
Brand: Brando
Actuator: Pneumatic
Connection Form: Tubular
Type: Direct Acting
Pressure: Ordinary Pressure
Valve Structure: Direct Action Diaphragm Structure
Power Supply: AC Solenoid Valve
Usage: Emptying
Standard: GB
Application: Industrial Usage
Material: ADC12 Aluminum
Packaging: Packed In Inner Boxes,Cartons,Wooden Cases,Pallets etc.
Productivity: 100000Pcs per month
Transportation: Ocean,Land,Air
Place of Origin: Ningbo,China
Supply Ability: 100000Pcs per month
Certificate: ISO.CE
Port: Ningbo,Shanghai,Tianjing
Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
G2'' Submerged Y Type Pulse Valve DMF-Y-50S
Submerged pulse valve, installed seat into the air bag with small resistance, good flow and high injection.
It improves the load driving capacity, expands the application range of air source pressure, and is more suitable for the occasion with wider air source pressure.
Part No | Pipe Size | Net Weight | Flow Rate | Blowing Area |
DMF-Y-25 | G1'' | 0.8KG | 28.82/33.63 | 8-10㎡ |
DMF-Y-40S | G1 1/2'' | 1.2KG | 47.36/55.27 | 12-16㎡ |
DMF-Y-50S | G2'' | 2.5KG | 62.09/72.46 | 18-28㎡ |
DMF-Y-62S | G2 1/2'' | 3.0KG | 136.58/159.39 | 27-38㎡ |
DMF-Y-76S | G3'' | 3.7KG | 165.84/193.54 | 37-65㎡ |
DMF-Y-102S | G4'' | 5.65KG | 268.29/313.09 | 70-90㎡ |
Performance test:
1. Open voltage test: the inlet of the Solenoid Valve is connected with clean air with air source pressure as the nominal pressure, and 85% of the nominal voltage and 0.03s wide electrical signal are input on the electromagnetic valve to check whether the Solenoid valve is opened normally.
2. Closed air pressure test: connect the clean air with air source pressure of 0.1MPa at the inlet of the Solenoid valve, input the electrical signal of the closed valve, and check whether the Solenoid valve is closed reliably.
3. Pressure-resistant performance test: clean air with 0.8mpa air source pressure is connected to the inlet of the Solenoid valve for 60 minute to check the leakage of air at each sealing part of the Solenoid valve.
4. Insulation resistance test:
(1) using the 500 v, the range of 0 m Ω ~ 500 m Ω, precision megohmmeter for level 1, under the condition of the specified environment, measuring electromagnetic coil insulation resistance of casing.
(2) place the valve in the temperature-regulating and humidifying chamber, set the temperature at 35 degrees and the relative humidity at 85%, and apply a sinusoidal alternating voltage of 50Hz and 250V between the electromagnetic coil and the valve body for 1min to check whether there is a breakdown phenomenon.
5, anti-vibration test will be fixed on the valve vibration test bench, bearing vibration frequency of 20Hz, [1] full amplitude of 2mm, lasted for 30 minutes of vibration, check whether the fastener of each part of the valve is loose, whether the work is normal.
6. The service life of the diaphragm is tested. The inlet of the electromagnetic pulse valve is connected with clean air of nominal pressure.
Working Principle
The diaphragm divides the electromagnetic pulse valve into the front and rear air Chambers. When the compressed air is connected, the compressed air enters the rear air chamber through the throttle hole. At this time, the pressure in the rear air chamber will press the diaphragm component tightly to the valve's output port, and the electromagnetic pulse valve will be in the state of "closed".
The electrical signal of the pulse injection control instrument makes the armature of the electromagnetic pulse valve move backward, the air chamber after the valve opens, the air chamber quickly loses pressure, the diaphragm component moves backward, the compressed air is sprayed through the valve outlet, and the electromagnetic pulse valve is in the "open" state. The electromagnetic Pulse Valve Armature is reset when the electrical signal of the pulsed injection control instrument disappears. The vent hole of the rear air chamber is closed. The pressure of the rear air chamber increases, making the diaphragm assembly close to the valve's output port.
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Product Categories : Dust Collector Pulse Valve > Pulse Jet Valve
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.