Water Butterfly valves Elephant WBV3131E-2W-W-H, body material - stain – Valve Elephant
Elephant  |  SKU: D050-67275

Water Butterfly valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-SA, pneumatic distributor 4M310-08 NAMUR 220V, ATU AFC2000

€268,21
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Descripción

Rotary disc gate valve is designed for use as shut-off or regulating valves for flow control 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 disc by 90°. Opening is performed by turning the handle anti-clockwise, closing - clockwise.


Elephant pneumatic double-acting rotary actuators PA-DA and pneumatic rotary actuators with return spring PA-SA are designed for automation of control of industrial valves with maximum torque up to 2128 Nm.

 

 

Technical characteristics of disc gate valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM

Specification Value
Valve Type Rotary disc
Diameter 15-100 mm
Nominal Pressure 10 bar
Operating Medium Temperature from -20 to +135°C
Application Food industry
Connection Type welded
Control Type Pneumatic actuator
Tightness Class A
Country of Manufacture China
Warranty 12 months

 

 

Dimensions and dimensions of disc gate valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM


Size 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

Sketch dimensions and dimensions of butterfly valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM



Table of parts and materials for disc gate valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM

№ 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

Parts and materials sketch for disc gate valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM

 

 

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

 


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

 

 

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

 

Technical characteristics of the pneumatic distributor 4M310-08 NAMUR

Design Spool-type
Test pressure (body strength test. Not for operation!), bar 10
Working pressure (recommended range for normal operation), bar 1.5 ÷ 8
Valve type 5/2 five-port, two-position
Working medium purified air (40 µm filter fineness)
Operating temperature, °C 0 to +60
Actuation frequency 5 cycles per second
Manual override yes
Protection rating/insulation class IP65/F
Connection to pneumatic actuator NAMUR-compliant mounting surface (VDI/VDE3845)
Body material anodized aluminum
Effective cross-sectional area, mm2 25 (Cv = 1.4)
Exhaust port dimensions (vent to atmosphere) 2 - PT1/4”
Air inlet port size (to pneumatic valve) G1/4”
Air outlet port size (to pneumatic actuator) 2 x Ø19.2 mm
Response time, sec 0.05
Supply voltage, V 220AC/24DC
Coil power 220VAC – 5.5 VA/24VDC – 4.8 W
Weight, kg 0.35
Average service life, cycles 10,000,000

 

 

Overall and installation dimensions of the pneumatic distributor 4M310-08 NAMUR

A C D E F G H I K L J N M
mm
40 24 28 32 40 21,5 69 45 17,5 135 29,3 40 27

Sketch of the dimensions of the pneumatic distributor 4M310-08 NAMUR

 

 

Basic materials and parts of the pneumatic distributor 4M310-08 NAMUR

№ Part Name Material
1 Connector Engineering plastic
2 Nut POM + carbon steel
3 Coil Copper
4 Control Elements —
5 Plate Carbon steel
6 Piston POM
7 Control Valve Seat Engineering plastic
8 Valve Body Aluminum alloy
9 Spool Aluminum alloy
10 O-Ring Seal HNBR
11 Rear Cover Engineering plastic
12 Filter Synthetic material
13 Piston POM
14 Spring Stainless steel
15 Manual Override Engineering plastic
16 Rear Seat Aluminum alloy
17 Spring Seat Aluminum alloy
18 Type C Towing Shackle 65Mn

Sketch of the dimensions of the pneumatic distributor 4M310-08 NAMUR

 



Technical parameters of Elephant AFC2000 air treatment unit

Characteristic Value
Operating Pressure 8 bar
Maximum Pressure 10 bar
Adjustable Pressure Range 0.5...9 bar
Burst Pressure 15 bar
Operating Temperature -5°C to +60°C
Air Connection 1/4"
Filtered Particle Size 40 µm
Oil Viscosity ISO VG 32

 

Dimensions and dimensions of Elephant AFC2000 air treatment unit

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
Sketch of dimensions and dimensions of Elephant AFC2000 air treatment unit

Especificaciones
  • País de origen
    China
  • Temperatura máxima permitida
    135 °C
  • Tipo de conexión
    for welding
  • Entorno operativo
    Water, Steam, Neutral Media
  • Tipo de sello
    EPDM
  • Material del disco
    stainless steel AISI 304
  • Anulación manual
    Hexagon
  • Interruptores de límite
    No
  • Tipo de actuador neumático
    with return springs

Reseñas (0)

Documentación
nullAir treatment unit AFC2000 ELEPHANT
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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    Variantes disponibles

    SKUConnection sizePressurePrecio DisponibilidadCantidad Añadir al carrito
    D050-67275DN1510 bar €268,21 Agotado
    D050-67276DN2010 bar €273,04 Agotado
    D050-67277DN2510 bar €273,27 Agotado
    D050-67278DN3210 bar €273,88 Agotado
    D050-67279DN4010 bar €276,68 Agotado
    D050-67280DN5010 bar €294,05 Agotado
    D050-67281DN6510 bar €371,52 Agotado
    D050-67282DN8010 bar €393,38 Agotado
    D050-67283DN10010 bar €409,97 Agotado

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