Pneumatic Pulse Valves MF

Product code: MF - ZM/Z/Y- 20/25/40S/50S/62S/76S  
Connection type: Corresponding to DMF models (D27, D34, D56, D62, D76, D89)  

Control: Pneumatic control through a solenoid box  

Material: The valve body is made of ADC12 aluminum alloy with a good anti-oxidation coating; The coil is a solid cast, waterproof, and dustproof with an IP65 protection rating; The rubber diaphragm is produced in Germany, with an extremely long lifespan.  

VIFICO imports directly from SWILSON - China, providing full import documents CO, CQ  

We are the official distributor of SWILSON in Vietnam.

Dust suppression valve controlled by compressed air MF

To differentiate the open and close control type of the main valve membrane, SWILSON divides it into two types as follows:

The dust suppression valve lines from SWILSON marked series DMF: Control of opening and closing the main valve membrane by releasing air through an AC220V or DC24V coil.

In the case of the series MF marking: The control of opening and closing the main valve membrane by releasing air is done through a compressed air signal fed into the top of the valve. This is operated through a solenoid control box. In fact, in the MF model, the solenoid coil has been designed to be housed in a separate box called (Solenoid Box).

- Advantages of the MF valve: Since the coil has been designed to be housed within an aluminum box, it can be placed far away from the dust suppression valve. Therefore, it is suitable for control used in harsh environments such as: Boiler dust filter systems, Outdoor dust filter systems,... in order to better protect the solenoid coil.

Additionally, other specifications and the type of air pipe connections in and out between the DMF

and MF models are completely identical.

- Special note: When placing an order, customers should note: The MF model valve always comes with a control box for the valve called (Solenoid Box): DMC-B-N-08D/A or DMC-B-N-10D/A, DMC-B-N-12D/A

Technical specifications MF - ZM

Model

MF-ZM-20

(3/4’’)

MF-ZM-25

 (1’’)

MF-ZM-40S

(1 ½’’)

Working Pressure

(1- 8 Bar). Recommended use 2- 6 Bar 

Supply Gas

Dry compressed air <85% and clean at a temperature < 55°C

Control unit included  

DMC-B-N-08D/A or DMC-B-N-10D/A, DMC-B-N-12D/A  
08D: Means a box containing 8 coil rolls and a voltage of DC24V 
08A: Means a box containing 8 coil rolls and a voltage of AC220V 

Protection Class 

IP65

Temperature Range (°C)

Class 1: (-25 to 80). Class 3: (-25 to 230)

Diaphragm Material

NBR/or high-temperature resistant Fluororubbe

Main Diaphragm Diameter (mm)  

Ø80

Ø96

Ø112

Effective Air Discharge Area (m²)  

3.5-6

8-10

12-16

Standard Air Discharge Pulse (L/100ms/6bar)  

50

80

180

Inlet/Outlet Pipe Diameter (mm)  

Ø27

Ø34

Ø49

Weight (Kg)  

0.9

1.3

2.0

Technical specifications MF - Z

Model

MF-Z-20

 (3/4’’)

MF-Z-25

 (1’’)

MF-Z-40S

(1 ½’’)

MF-Z-50S

(2’’)

MF-Z-62S

(2 ½’’)

MF-Z-76S

(3’’)

Working Pressure

(1- 8 Bar). Recommended use 2- 6 Bar 

Supply Gas

Dry compressed air <85% and clean at a temperature < 55°C

Control unit included  

DMC-B-N-08D/A or DMC-B-N-10D/A, DMC-B-N-12D/A  
08D: Means a box containing 8 coil rolls and a voltage of DC24V 
08A: Means a box containing 8 coil rolls and a voltage of AC220V 

Protection Class

IP65

Temperature Range (°C)

Class 1: (-25 to 80). Class 3: (-25 to 230)

Diaphragm Material

NBR/or high-temperature resistant Fluororubber

Main Diaphragm Diameter (mm)

Ø80

Ø96

Ø112

Ø160

Ø188

Ø202

Effective Air Discharge Area (m²) 

3.5-6

8-10

12-16

18-28

27-38

37-65

Standard Air Discharge Pulse (L/100ms/6bar) 

50

80

180

226

328

460

Inlet/Outlet Pipe Diameter (mm)  

G ¾’’

G1’’

G1 ½’’

G 2’’

G2 ½’’

G3’’

Weight (Kg) 

0.65

0.8

1.4

2.4

3.5

4.3

 Technical specifications MF  - Y

Model

MF-Y-25

 (1’’)

MF-Y-40S

(1 ½’’)

MF-Y-50S

(2’’)

MF-Y-62S

(2 ½’’)

MF-Y-76S

(3’’)

MF-Y-102S

(4’’)

Working Pressure

(1- 8 Bar). Recommended use 2- 6 Bar 

Supply Gas

Dry compressed air <85% and clean at a temperature < 55°C

Control unit included  

DMC-B-N-08D/A or DMC-B-N-10D/A, DMC-B-N-12D/A  
08D: Means a box containing 8 coil rolls and a voltage of DC24V 
08A: Means a box containing 8 coil rolls and a voltage of AC220V 

Protection Class

IP65

Temperature Range (°C)

Class 1: (-25 to 80). Class 3: (-25 to 230)

Diaphragm Material

NBR/or high-temperature resistant Fluororubber

Main Diaphragm Diameter (mm)

Ø96

Ø112

Ø160

Ø188

Ø202

Ø225

Effective Air Discharge Area (m²) 

8-10

12-16

18-28

27-38

37-65

7-90

Standard Air Discharge Pulse (L/100ms/6bar) 

50

222

316

407

512

620

Inlet/Outlet Pipe Diameter (mm)  

G1’’

G1 ½’’

Ø60

Ø75

Ø80

Ø114

Weight (Kg)

0.8

1.2

2.5

3.0

3.7

5.6

PROJECT IMAGE