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B DMF - Z - 76S Dust Bag Collector Pneumatic Pulse Valve 24v DC 3 Inch Pipe Size
Pulse Valve is a kind of compression air switch for blast cleaning system of pulse pocket type dust catcher and is controlled by the output signal from pulse blast controller. It blast cleans the filter bag line by line and ensure the cleaning capacity and dust absorption efficiency of duct catcher.
diaphragm valve including right angle style and embedded impulse valve style, including single diaphragm and double diaphragm, it's accordding the size of the impulse valve.
B DMF-Z-76S dust bag collector pulse valve working technical parameter:
| Part No. | BDMF-Z-76S |
| Operating pressure | 0.3--0.8MPa |
| Ambient temperature | -5--55℃ |
| Relative humidity | ＜85% |
| Fluid | Clean Air |
| Voltage | AC110V AC220V DC24V |
| Electric current | 0.46A 0.23A 0.8A +-10% |
| Diaphragm life | More than 1 million cycles |
| DN Diameter | φ 76 |
| Connecting Pipe Size | G 3" |
3 Inch Right Angle Type Pulse Valve BDMF-Z-76S Specification and Unit Net Weight:
| Part No. | Pipe Size (mm) | Pipe Size (inch) | Diaphragm Qty per Valve | Inlet Connecting Size | Outlet Connecting Size | Net Weight (kg) |
| BDMF-Z-20 | φ 20 | 3/4" | 1 | G3/4" | G3/4" | 0.65 |
| BDMF-Z-25 | φ 25 | 1" | 1 | G1" | G1" | 0.8 |
| BDMF-Z-40S | φ 40 | 1 1/2" | 2 | G 1 1/2" | G 1 1/2" | 1.4 |
| BDMF-Z-50S | φ 50 | 2" | 2 | G 2" | G 2" | 2.4 |
| BDMF-Z-62S | φ 62 | 2 1/2" | 2 | G 2 1/2" | G 2 1/2" | 3.5 |
| BDMF-Z-76S | φ 76 | 3" | 2 | G 3" | G 3" | 4.3 |
| BDMF-Z-90S | φ 90 | 3 1/2" | 2 | G 3 1/2" | G 3 1/2" | 5.75 |
| BDMF-Z-102S | φ 102 | 4" | 2 | G 4" | G 4" | 7.3 |
| BDMF-20L-B | φ 20 | 3/4" | 1 | G3/4" | φ 27 | 0.75 |
Dust Collector Pulse Valve B DMF-Z-76S 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-Z-676S 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-Z 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 |
Details of Pulse Jet Valve BDMF-Z-76s Right Angle Type pls check above photo.
Overall Dimensions of BDMF-Z-76s Pulse Valve:
Dust Collector Pulse Valve Application:
We also sell repair kits of plunger tube assembly and solenoid coil, welcome your enquiry.
Email to : brandon.bao@brandopneumatic.com