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The Magic Of Vanne Papillon D'eau Elephant Wbv1631n-2w-fb-h, Matériau Du Corps - Fonte Qt450, Matériau Du Disque - Acier Inoxydable Aisi 304, Joint - Nbr, Actionneur Pneumatique Pa-da-105-1 Double Action, 4v320-08 220v, Bkv Apl-210n Get 40% Off Today [F107rbSN]

$61.99 $198.99 -69%

Butterfly valves are designed for use as shut-off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. The valves are

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The Magic Of Vanne Papillon D'eau Elephant Wbv1631n-2w-fb-h, Matériau Du Corps - Fonte Qt450, Matériau Du Disque - Acier Inoxydable Aisi 304, Joint - Nbr, Actionneur Pneumatique Pa-da-105-1 Double Action, 4v320-08 220v, Bkv Apl-210n Get 40% Off Today [F107rbSN]

Butterfly valves are designed for use as shut-off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. The valves are opened and closed by turning the disk by 90°. Opening is performed by turning the handle counterclockwise, closing - clockwise.

Pneumatic rotary actuator is designed to automate the process of control of industrial valves, as well as to determine the position of the valve shut-off body.

Pneumatic valve is used to change the direction, start, stop the compressed air flow in the pneumatic system depending on the external control action.

The limit switch unit is designed for visual and electrical signaling of the end positions of the valve shut-off body: valve, crane or disk gate. It is mounted on top of the pneumatic actuator surface and connected to the actuator shaft in DIN standard. The sealed box usually contains two sensors, which monitor the position of the actuator shaft and signalize in extreme positions. OMRON microswitches, inductive sensors or reed switches are used as sensors. The visual indication of the position can be observed on the housing of the unit there is a 3D visual indicator RED-CLOSED and GREEN-OPEN.

 

 

Technical parameters of Water Butterfly Valve Elephant WBV1631N-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - NBR, pneumatic actuator PA-DA-105-1 double action, 4V320-08 220V, LSU APL-210N:

Name Significance
Nominal pressure PN, bar 16
Working medium temperature, °C from -10 to 90
Application water supply, heat supply
Connection to pipeline Interflange (threaded lugs)
Gate type swivel disk
Control type pneumatic actuator
Manufacturer's country China

Butterfly valves WBV1631N-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - NBR, pneumatic actuator PA-DA-105-1 double action, 4V320-08 220V, LSU APL-210N

 

 

Dimensions and dimensions of butterfly valves Elephant WBV1631N-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - NBR, pneumatic actuator PA-DA-105-1 double action, 4V320-08 220V, LSU APL-210N:

DN H, mm A, mm E, mm
125 317.5 495 200
150 354.5 495 200

Sketch Butterfly valves WBV1631N-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - NBR, pneumatic actuator PA-DA-105-1 double action, 4V320-08 220V, LSU APL-210N

 

 

Materials of butterfly valves Elephant WBV1631N-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - NBR, pneumatic actuator PA-DA-105-1 double action, 4V320-08 220V, LSU APL-210N:

Details Material
1 Body cast iron QT450
2 Disk stainless steel AISI 304
3 Seat seal NBR
4 Rod stainless steel SS 316

Sketch of parts and materials Butterfly valves WBV1631N-2W-Fb-H, body material - cast iron QT450, disk material - Stainless steel AISI 304, seal - NBR, pneumatic actuator PA-DA-105-1 double action, 4V320-08 220V, LSU APL-210N

 

 

Technical parameters of pneumatic actuator PA-DA-105-1:

Type of pneumatic actuator double-acting
Control pressure, bar 2 ÷ 8
Operating temperature, °C -20 to +80
Visual position indicator open / closed
Manual control handwheel
Swivel angle, ° 90 ± 5
Top connection standard NAMUR
Air connection standard NAMUR
Air supply connection thread G 1/4ʺ
ISO flange type F07/F10
Stem square, mm 22x22
Weight, kg 9
Average life, cycles closed/open 300 000

Pneumatic actuator PA-DA-105-1

 

 

Dimensions and dimensions of the pneumatic actuator PA-DA-105-1:

A, mm 495
A1, mm 461.5
B, mm 133
C, mm 109.5
D, mm 153
E, mm 57.5
F, mm 64
G, mm 26
H, mm 80
I, mm 30
N, mm 22
W, mm 200
J, mm 102
K, mm 70
L, mm M10x16
M, mm M8x13
O, mm 4
P, mm 4
S, mm M6
T, mm 24
U, mm 32

Sketch of dimensions and dimensions of pneumatic actuator PA-DA-105-1

 

 

PA-DA-105-1 air actuator parts and materials table:

Name Material
1 Indicator screw ABS (plastic)
2 Position indicator ABS (plastic)
3 Spring clip Stainless steel 304
4 Washer Stainless steel 304
5 External washer Engineering plastic
6 Adjustment screw Stainless steel 304
7 Nut Stainless steel 304
8 Washer Stainless steel 304
9 Body Extruded aluminum
10 Piston Aluminum, die cast
11 Piston O-ring NBR
12 Bearing group Engineering plastic
13 End cap O-ring NBR
14 End cap Cast aluminum, polyester coated
15 Fixing screw Stainless steel 304
16 Internal washer Engineering plastic
17 Sealing ring NBR
18 Bearing Engineering plastic
19 Retainer Alloy steel
20 Gear Alloy steel
21 Bearing Engineering plastic
22 Sealing ring NBR

Parts and material sketch of the PA-DA-105-1 pneumatic actuator

 

 

Technical parameters of pneumatic valve 4V320-08 220V:

Name meaning
Type of pneumatic valve slide valve
Working pressure, bar 1.5 ÷ 8
Supply voltage, V 220 V
Total power, Va 4.5
Control double-sided electromagnetic
Frequency of operation, cycle/sec 5

Pneumatic valve 4V320-08 220V

 

 

Dimensions and dimensions of pneumatic valve 4V320-08 220V:

Pneumatic valve model 4V320-08
A, mm 71.9
B, mm 45
C, mm 94.4
D, mm 27
E, mm 69
F, mm 40
I, mm 24
K, mm 40
L, mm 188.8
M, mm 69.4
N, mm 50
O, mm 82.4
P, mm 24
S, mm 20
T, mm 6.5
U, mm 2.4
V, mm 4
H, mm 82.4

Sketch of dimensions and dimensions of pneumatic valve 4V320-08 220V

 

 

Technical parameters of limit switch unit APL-210N:

Name Value
Model of limit switch unit APL-210N
Maximum voltage of limit switch, V 250
Working environment temperature, °C -40 to +80
Service life, years 10

Limit switch unit APL-210N

 

Dimensions and dimensions of the APL-210N limit switch unit:

Model H, mm L, mm B, mm D, mm D1, mm M
APL-210N 77 112 88 10 5 20x1.5

Sketch of dimensions and dimensions of limit switch unit APL-210N

What Our Customers Say

January 25, 2026

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January 25, 2026

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January 25, 2026

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