Water Butterfly valves Elephant WBV3131S-2W-W-H, body material - stain – Valve Elephant
Elephant  |  SKU: D050-68166

Water Butterfly valves Elephant WBV3131S-2W-W-H, body material - stainless steel AISI 304, seal - Silicon, with pneumatic actuator PA-SA, pneumatic distributor 4M310-08 220V, LSU APL-510N EX, ATU AFC2000

€417,13
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Description

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. Operating principle: The valves are opened and closed by turning the disk by 90°. Opening is performed by turning the handle counterclockwise, closing - clockwise.
Pneumatic Elephan double-acting rotary actuators PA-DA and pneumatic rotary actuators with return spring PA-SA are designed for automation of industrial valves control process with maximum torque up to 2128 Nm.
Pneumatic valves are used for control in pneumatic systems with NAMUR docking surface, for installation of valves through holes in the body. Electromagnetic control, is realized by means of voltage coils 12-AC, 12-DC, 24-AC, 24-DC, 110-AC, 220-AC. Depending on the model, the valves have one-way or two-way control. Solenoid operated pneumatic valves have a wide range of models and include common switching types for three (3/2) and five (5/2 and 5/3) line pneumatic valves. They are designed for use with quarter-turn pneumatic actuators.
Limit switch unit is an electrical device designed for opening and closing of the working circuit and for visualization of the positions of the shut-off body of pipeline valves. In a sealed box, as a rule, there are two mechanical switches designed for voltage up to 250 V, which monitor the position of the actuator stem and signalize in extreme positions. They are mounted on top of the actuator surface. In the upper part of the limit switch unit there is a two-color visual indicator hemisphere. If the connected pipe fitting is closed, only the red part of the hemisphere labeled CLOSED is visible; if it is open, only the yellow part labeled OPEN is visible. This visual indicator is clearly visible from a distance, which simplifies the inspection of the equipment, and the color difference between the open and closed position reduces the probability of misinterpretation of information. The use of limit switch units makes it possible to transmit information on the position of pipeline valves (open/closed) to automated control systems, which increases the reliability of the system as a whole and simplifies diagnostics in case of malfunction detection.
The air treatment unit is designed to clean compressed air from moisture and solid particles, remove condensate, automatically maintain the pressure at the preset level, supply lubricant from the tank in the compressed air flow to the pneumatic system elements.

 

 

 

Technical characteristics of water butterfly valves Elephant WBV3131S-2W-W-H, body material - stainless steel AISI 304, seal - Silicon, with pneumatic actuator PA-SA, pneumatic distributor 4M310-08 220V, limit switch unit APL-510N EX, ATU AFC2000:

Characteristic

Value

Type of valve

Rotary disc

Diameter

15–100 mm

Nominal pressure

10 bar

Working medium temperature

From -50 to +180°C

Application

Food industry

Type of connection

Under weld

Type of control

Pneumatic actuator

Tightness class

A

Warranty

12 months

 

Technical data of SA pneumatic actuators with return springs:

Type of pneumatic actuator SA - with return springs
Nominal pressure PN, bar 12
Working pressure, bar 2...8
Working medium filtered compressed air
Maximum particle diameter of the working medium, µm2 ≤30
Ambient temperature, ⁰C -20 to +80
Swivel angle, ° 0 - 90
Swivel angle adjustment, % ±5
Position indicator open/closed
Top connection standard NAMUR
Air connection standard NAMUR
Average life, cycles closed/open 70 000 (for non-aggressive media and medium pressure and temperature values)


SA pneumatic actuators rotary with return springs

 

Technical characteristics of pneumatic valves Elephant 4M310-08 220V:

Characteristics Value
Model of pneumatic valve 4M310-08 220V
Supply voltage 220V
Construction Spool type
Nominal pressure 12 bar
Working pressure 1.5...8 bar
Ambient temperature From +5 to +50 ⁰C
Working medium Filtered compressed air
Response frequency 5 cycles/s
Degree of protection IP65
Fastening Through holes in the housing
Body material Anodized aluminum
Response time 0.05 sec.

 


Technical characteristics of explosion-proof limit switch units Elephant APL-510N EX:

Characteristic

Value

Model of limit switch unit

APL-510N EX

Protection

All-weather IP67, explosion-proof E EX d IIC T6

Ambient temperature

From -20°C to +66°C

Cable gland thread

2 x NPT 3/4”

Terminal block

8 cells 0.08-2.5mm2

Nominal current

16 A

Nominal voltage

250 V

Switches/sensors

Two mechanical switches / two proximity sensors

Full rotation angle

90°

Average service life

10 000 000 cycles

 


Technical characteristics of air treatment units Elephant AFC2000:

Characteristic

Value

Operating pressure

8 bar

Maximum pressure

10 bar

Adjustable pressure range

0.5...9 bar

Fracture pressure

15 bar

Working temperature

From -5°C to +60°C

Air connection

1/4"

Particle size filtration

40 µm

Oil viscosity

ISO VG 32

 

 

Overall and installation sizes of water butterfly valves Elephant WBV3131S-2W-W-H, body material - stainless steel AISI 304, seal - Silicon, with pneumatic actuator PA-SA, pneumatic distributor 4M310-08 220V, limit switch unit APL-510N EX, ATU AFC2000:

Diameter D, mm t, mm D1, mm A, mm H, mm J, mm K, mm
DN15 18 1.5 78 50 86 126 8x8
DN20 23 1.5 78 50 86 126 8x8
DN25 29 1.5 78 50 86 126 8x8
DN32 35 1.5 86 50 90 126 8x8
DN40 41 1.5 90 50 92 126 8x8
DN50 53 1.5 106 52 104 133 10x10
DN65 70 2.0 124 56 113 144 10x10
DN80 85 2.0 139 60 123.5 160 10x10
DN100 104 2.0 159 64 133.5 160 10x10

 

 

Dimensions and mounting dimensions of SA pneumatic actuators with return springs:

Model A, mm B, mm C, mm D, mm E, mm F, mm G, mm H, mm
PA-x-052 30 41,5 65,5 72 92 65 30 80
PA-x-065 36 47 81 88 108 72 30 80
PA-x-083 46 57 98,5 108,7 128,7 92 30 80
PA-x-105 57,5 64 122,5 133 153 109,5 30 80
PA-x-130 67,5 74,5 145,5 155 185 127,5 30 130
PA-x-140 75 77 161 172 202 137,5 30 130
PA-x-160 87 87 184 197 227 159 30 130
PA-x 210 113 113 235,5 255 285 210 30 130
PA-x-270 147 147 299 326 356 273 30 130
PA-x-300 162 174 330 350 380 312 30 130
PA-x-350 190 195 483 410 440 365 30 130

 

Model A, mm B, mm C, mm D, mm E, mm F, mm G, mm H, mm
PA-x-052 30 41,5 65,5 72 92 65 30 80
PA-x-065 36 47 81 88 108 72 30 80
PA-x-083 46 57 98,5 108,7 128,7 92 30 80
PA-x-105 57,5 64 122,5 133 153 109,5 30 80
PA-x-130 67,5 74,5 145,5 155 185 127,5 30 130
PA-x-140 75 77 161 172 202 137,5 30 130
PA-x-160 87 87 184 197 227 159 30 130
PA-x 210 113 113 235,5 255 285 210 30 130
PA-x-270 147 147 299 326 356 273 30 130
PA-x-300 162 174 330 350 380 312 30 130
PA-x-350 190 195 483 410 440 365 30 130

Sketch of dimensions of SA pneumatic actuators with return springs

 

Overall and installation sizes of pneumatic valves Elephant 4M310-08 220V:

Depth, mm 27
Height, mm 69
Width, mm 134.5

 

 

Dimensions and installation sizes of explosion-proof limit switch units Elephant APL-510N EX:

Model APL-510N EX
A, mm 118
B, mm 118
C, mm 138,4
D, mm 17
E, mm 19
F, mm 7
G, mm 3
H, mm 4
I, mm 59
J, mm 59
K, mm 59
L, mm 59
M, mm 121,4
Ød1, mm 50
Ød2, mm 5

 


Dimensions and sizes of air treatment unit Elephant AFC2000:

Model AFC2000
A, mm 162
B, mm 88
C, mm 139
D, mm 31
E, mm 53.5
F, mm 12
G, mm 8
H, mm 7
I, mm 13.3
J, mm 39
K, mm 5
L, mm 40
M, mm 32
N, mm 53
O, mm 29
P, mm 6
R, mm 41.5


 

 

Materials of water butterfly valves Elephant WBV3131S-2W-W-H, body material - stainless steel AISI 304, seal - Silicon, with pneumatic actuator PA-SA, pneumatic distributor 4M310-08 220V, limit switch unit APL-510N EX, ATU AFC2000:

№ Part Name Material
1 Body Stainless steel AISI 304
2 Rotary unit Stainless steel AISI 304
3 Disc Stainless steel AISI 304
4 Seat seal EPDM or Silicon
5 Nut Steel A2~70
6 Bolt Steel A2~70
7 Plug ABS plastic
8 Handle Polyamide plastic


 

Materials of parts of SA pneumatic actuators with return springs:

№ Part name Material
1 Indicator screw ABS plastic
2 Position indicator ABS plastic
3 Spring clip stainless steel 304
4 Metal washer stainless steel 304
5 Pressure washer engineering plastic
6 Housing hard anodized extruded aluminum alloy
7 Pressure washer engineering plastic
8 Limiter alloy steel
9 Shaft sealing ring upper NBR
10 Upper shaft sliding ring engineering plastic
11 Shaft nickel plated alloy steel
12 Shaft sliding ring lower engineering plastic
13 Shaft O-ring lower NBR
14 Plug NBR
15 Seal ring of adjusting screws NBR
16 Washer of adjusting screw stainless steel 304
17 Lock nut of adjusting screw stainless steel 304
18 Adjusting screw stainless steel 304
19 Piston die-cast aluminum alloy
20 Piston guide plate engineering plastic
21 Piston sliding ring engineering plastic
22 Piston O-ring NBR
23 Spring set spring steel
24 Cover O-ring NBR
25 End cap cast aluminum with polyester coating
26 Cover screw stainless steel 304
27 Stop screw stainless steel 304
28 Adapter carbon steel

Material sketch of SA pneumatic actuators with return springs

Specifications
  • Country of origin
    China
  • Body material
    stainless steel AISI 304
  • Maximum allowable temperature
    180 °C
  • Connection type
    for welding
  • Control type
    Pneumatic actuator
  • Operating environment
    Water, Steam, Neutral Media
  • Applications
    Food Industry
  • Type of seal
    Silicon
  • Disc material
    stainless steel AISI 304
  • Manual override
    Hexagon
  • Limit switches
    Yes
  • Type of pneumatic actuator
    with return springs

Reviews (0)

Documentation
nullAir treatment unit AFC2000 ELEPHANT
nullLimit switch unit ELEPHANT APL-510N EX explosion-proof
nullPneumatic valve ELEPHANT 4M310-08 spool type
nullButterfly valve Elephant WBV3131x-2W-W-H
nullPneumatic rotary actuator ELEPHANT PA-x-x double-acting and with return springs

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
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