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[China]
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Address: 608, Building B, Yinyi Duhui Guoji, No.8, Lane 559, Youngor Avenue, Haishu District, Ningbo, China
Contact name:Brandon Bao
Ningbo Brando Hardware Co., Ltd |
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DMF Series Y Type 220V AC dust collector valves B DMF - Y - 25 1 Inch
B DMF-Y-25 dust bag collector pulse valve working technical parameter:
| Part No. | BDMF-Z-25 |
| Operating pressure | 0.3--0.8MPa |
| Ambient temperature | -5~55℃ |
| Relative humidity | ＜85% |
| Fluid | Clean air |
| Voltage | AC110V / AC220V / AC24V |
| Diaphragm working life | More than one million cycles |
| Orifice | φ 25 |
| Connection pipe size | φ 41 |
1 Inch B DMF-Y-25 Type Pulse Valve Specification and Unit Net Weight:
| Part No. | Pipe Size (mm) | Pipe Size (inch) | Diaphragm Qty per Valve | Outlet Connecting Size | Net Weight (kg) | Flow rate |
| BDMF-Y-25 | φ 25 | 1" | 1 | G1" | 0.8 | 26.24/30.62 |
| BDMF-Y-40S | φ 40 | 1 1/2" | 2 | G1 1/2" | 1.2 | 39.41/45.99 |
| BDMF-Y-50S | φ 50 | 2" | 2 | φ 50 | 2.5 | 62.09/72.46 |
| BDMF-Y-62S | φ 62 | 2 1/2" | 2 | φ 62 | 3.0 | 106.58/124.38 |
| BDMF-Y-76S | φ 76 | 3" | 2 | φ 76 | 3.7 | 165.84/193.54 |
| BDMF-Y-90S | φ 90 | 3 1/2" | 2 | φ 90 | 5 | |
| BDMF-Y-102S | φ 102 | 4" | 2 | φ 102 | 5.65 | 268.29/313.09 |
Dust Collector Pulse Valve B DMF-Y-25 Features:
1, The diaphragm pulse valve are especially designed for dust
collector service applications, combining high flow, long life and
extremely fast opening and closing to produce reliable and
economical operation
2, Integral compression fitting for fast, easy, secure installation
3, The high quality diaphragms are reinforced and wear resistant to
guarantee a long operating life, even under harsh conditions
4, The integral operators are provided with epoxy moulded F class
coils. Various optional waterproof and explosionproof solenoids for
use in potentially explosive atmospheres (gas & dust) according
to Directive ATEX 94/9EC can be mounted on the same basic valve
5, The components satisfy all relevant EC directives
Electromagnetic Pulse Jet Solenoid Valve/ Diaphragm Valve B
MDF-Y-25 Working Principle:
The pulse valve diaphragm is divided into two, gas chamer (Front
& Back), when switching compressed air, compressed air through
the throttle orifice into the gas chamber after at this time of the
gas chamber pressure will diaphragm components.
Close to the valve outlets, pulse valve is in " closed" status.
Pulse injection control instrument signal that the pulse valve bit
back, after the gas room put stomatal open, and the gas chamber
pressure loss after quickly, diaphragm components moved the
compressed air. A valve lose export injection, pulse valve in the "
open " status. Pulse injection control instrument signal
disappears, solenoid pulse valve bit reset, gas after . Room put
stomatal closure, the gas chamber pressure after increase is clingy
valve diaphragm components of outlets, solenoid pulse valve and in
" closed" status.
Structure Instruction of DMF-Y Type Pulse Valve:
Material of Components on Pulse Jet Valve:
| Number | Part Name | Material |
| 1 | Solenoid coil | copper wire |
| 2 | Armature assembly | 430FR |
| 3 | Small common top cap | ADC12 Aluminum |
| 4 | Middle cap | ADC12 Aluminum |
| 5 | Small spring | SS321 |
| 6 | Diaphragm | NBR |
| 7 | Top cover | ADC12 Aluminum |
| 8 | Big spring | SS321 |
| 9 | Fastener | SS304 |
| 10 | Diaphragm | NBR |
| 11 | Valve body | ADC12 Aluminum |
Overall Dimensions of BDMF-Y-25 Pulse Valve:
We also sell kits, such as solenoid coil and armature assembly:
Dust Collector Pulse Valve Application:
