DMF-Y Series DMF-Y-62S 2.5" Embedded Type Valve DN62 Dust Collector Systems

Features

Model Number:DMF-Y-62S
Standard or Nonstandard:Standard
Structure:Diaphragm
Power:Solenoid
Media:Gas
Material:Alloy
Port Size: 2-1/2" Inch
Pressure:Low Pressure
Temperature of Media:Medium Temperature

Specification

Operation

Recommended on time range: 50-500ms
Recommended time between pulses: 1 minute or greater

Working principle
Electrical pulse controller send input signals so that the electromagnetic armature attracts the moving bar. Unclose the balancing hole to release the pressure gas in the back cavity of diaphragm quickly; the pressure gas in the front cavity holds up the diaphragm to open the passage and the valve starts cleaning.
The pulse signal disappears and the spring of the armature works immediately to resume the moving bar so as to close the balancing hole. The pressure gas in the back cavity of the diaphragm and the spring work together to close the passage the valve stops cleaning.
The damping hole in the diaphragm functions to damp the airflow when the moving bar of armature holds up for balancing and to transit the air to the back cavity as soon as the balancing hole is shut to close the passage and stop cleaning.
 

Pulse jet valve installation
1. Prepare supply and blowtube pipes to suit valve specification. Avoid installing valves underneath the tank.
2. Ensure tank and pipes are free from dirt, rust or other particulate.
3. Ensure supply air is clean and dry.
4, Mount valves to inlet pipes and blowtube to valves, ensuring no excess thread sealant can enter the valve itself.
5. Make electrical connections to solenoid.
6. Apply moderate pressure to system and check for installation leaks.
7. Fully pressurise system.
8. Test fire and listen for proper actuation and crisp pulse noise.

Structure

Drawings

Competitive Advantage

Delivery
1. If the products we have in store, we will send it out ASAP after payment.
2. If the products which were customized, we will complete the production within a specified period of time, and send it out the first time, we can promise it.
3. Also we can send by your delivery acount if you want.
4. We have a variety of ways to send goods, usually DHL, Fedex, TNL will be normal ways. If you require use of a courier, we can do it.

Warranty
All item Comes with Basic 3 Month Sellers Warranty, if item defective in 3 Month, We will offer replacement without extra Charger(including shipping fee) After we Receive the Defective item.
If item Defective after 3 Month, Buyers can still send it back, We will contact suppliers or Manufactory for Warranty. Buyers Might Need to pay the Shipping fee For resend the replaced item.