Water Butterfly Valve Elephant WBV3EX-3432M-1W-F-ISO, body material -
Elephant  |  SKU: D050-54916

Water Butterfly Valve Elephant WBV3EX-3432M-1W-F-ISO, body material - Carbon steel, disk material - Stainless steel AISI 316, seal - Metal, pneumatic actuator PA-SA with return springs, 4V320-08 220V, BKV APL-410N EX

€1.140,40
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Description

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. The valves are opened and closed by turning the disc by 90°. The triple eccentricity design reduces friction at the disc and seat contact points, which increases the reliability and service life of the gate. In this design, the stem is offset relative to the centre axis of the disc and the centre axis of the pipeline, and the sealing surfaces are asymmetrically shaped. The combination of the three displacements at the moment of pressing and opening of the sealing surfaces ensures complete absence of friction of the sealing surfaces, helping to minimise wear of the seat and seal during the entire service life of the valve.
DN.ru pneumatic double-acting rotary actuators PA-DA-XXX and pneumatic rotary actuators with return spring PA-SA-XXX are designed to automate the process of controlling industrial valves with maximum torque up to 2128 Nm.
The pneumatic valve is used to change the direction, start and stop the compressed air flow in the pneumatic system depending on the external control action.

 

 

Technical parameters of ball valves Elephant WBV3EX-3432M-1W-F-ISO, body material - Carbon steel, disk material - Stainless steel AISI 316, seal - Metal

Characteristic Value
Type of Valve Rotary Disc
Diameter 50-100 mm
Nominal Pressure 25 bar
Operating Temperature -45 to +425°C
Application Water supply, heating, process pipelines
Connection Type Flanged
Control Type Pneumatic actuator
Tightness Class A
Country of Manufacture China
Service Life 10 years
Warranty 12 months

 

 

Dimensions and dimensions of ball valves Elephant WBV3EX-3432M-1W-F-ISO, body material - Carbon steel, disk material - Stainless steel AISI 316, seal - Metal

Model DN L D D1 D2 n–Ød b H1 H2
mm
50 50 108 160 125 99 4–Ø18 20 102 78
65 65 112 180 145 118 8–Ø18 22 112 72
80 80 114 195 160 132 8–Ø18 24 122 78
100 100 127 230 190 156 8–Ø22 24 155 78
125 125 140 270 220 184 8–Ø26 26 157 95
150 150 140 300 250 211 8–Ø26 28 170 95
200 200 152 360 310 274 12–Ø26 30 200 102
250 250 165 425 370 330 12–Ø30 32 247 108
300 300 178 485 430 389 16–Ø30 34 274 110
Sketch dimensions and dimensions of ball valves Elephant WBV3EX-3432M-1W-F-ISO, body material - Carbon steel, disk material - Stainless steel AISI 316, seal - Metal



Table of parts and materials for ball valves Elephant WBV3EX-3432M-1W-F-ISO, body material - Carbon steel, disk material - Stainless steel AISI 316, seal - Metal

№ Part Name Material
1 Body WCB Steel
2 Disc Stainless Steel 316
3 Shaft Stainless Steel 316
4 Seat Seal Metal (D507 Overlay) + Graphite
5 Packing Seal Stainless Steel 316 + Graphite

Parts and materials sketch for ball valves Elephant WBV3EX-3432M-1W-F-ISO, body material - Carbon steel, disk material - Stainless steel AISI 316, seal - Metal

 

 

Technical parameters of pneumatic actuator Elephant

Parameter Value
Design With return springs
Control Pressure, bar 2 ÷ 8
Manual Override No

 

Dimensions and dimensions of pneumatic actuator Elephant

Model A B C D E F G M N O P
PA-DA(SA)-052 108 153 30 41 72 26 15 80 30 34 20
PA-DA(SA)-065 125 174 36 46 89 26 15 80 30 34 20
PA-DA(SA)-083 152 216 46 55 109 26 15 80 30 34 20
PA-DA(SA)-105 189 279 55 64 134 26 25 80 30 41 20
PA-DA(SA)-130 210 308 67.5 70 157 36 25 80 30 62 30
PA-DA(SA)-140 268 405 76 77 174 36 30 130 30 62 30
PA-DA(SA)-160 310 465 87.5 87.5 199 38 30 130 30 62 30
PA-DA(SA)-210 390 542 113 113 257 38 40 130 30 79 30
PA-DA(SA)-270 510 722 146 146 333 38 52 130 30 79 30

Sketch of dimensions and dimensions of pneumatic actuator Elephant

 

 

Parts and materials table for pneumatic actuator Elephant

№ Name Qty Material Coating
1 Housing 1 Extruded aluminum Hard anodized
2 Side plugs 2 Cast aluminum
3 Gear 1 Stainless steel Nickel-plated
4 Piston 2 Steel/Aluminum Oxidation/Galvanic zinc coating
5 Plugs 8 Stainless steel
6 Piston ring 2 NBR
7 Springs 0-12 Spring steel Epoxy coating
8 Piston bearing 2 Engineering plastic
9 Piston ring 2 NBR
10 Plug 2 NBR
11 Stop ring 2 Engineering plastic
12 Ring 1 Engineering plastic
13 Washer 1 Stainless steel
14 Spring clamp 2 Stainless steel
15 Indicator 1 Plastic
16 Indicator housing 1 Plastic
17 Bearing 1 Engineering plastic
18 Cam 1 Steel Oxidation/Galvanic zinc coating
19 Bearing 1 NBR
20 Bearing 1 Engineering plastic
21 Bearing 1 Engineering plastic
22 Sealing ring 2 NBR
23 Sealing ring 2 NBR
24 Bearing 2 Stainless steel
25 Adjustment nut 2 Stainless steel
26 Adjustment screw 2 Stainless steel
27 Bushing 2 Aluminum

Sketch of rotary pneumatic actuators Elephant

 

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

Name Value
Pneumatic distributor model 4V320-08 220V
Operating pressure, bar 1.5 ÷ 8
Supply voltage, V 220V
Actuation frequency, cycles/sec 5

 

 

Dimensions and dimensions of Elephant 4V320-08 220V pneumatic directional control valve

A, mm 71.9
B, mm 45
C, mm 94.4
D, mm 27
E, mm 69
F, mm 40
H, mm 82.4
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
Sketch of dimensions and dimensions of pneumatic valve Elephant




Technical parameters of limit switch unit Elephant APL-410N EX

Name Value
Limit switch box model APL-410N EX
Service life, years 10

 

 

Dimensions and dimensions of limit switch unit Elephant APL-410N EX

A, mm 177
B, mm 174
C, mm 178
D, mm 101
E, mm 76
F, mm 57
G, mm 55
H, mm 23
I, mm 27
J, mm 3
K, mm 4
d1, mm 5
d2, mm 9.5
Sketch of dimensions and dimensions of limit switch unit Elephant APL-410N EX

Specifications
  • Country of origin
    China
  • Body material
    Carbon steel
  • Maximum allowable temperature
    425 °C
  • Connection type
    Flanged
  • Control type
    Pneumatic actuator
  • Operating environment
    water, air, steam, steam, oil, oil products, corrosive media, natural gas, gaseous media
  • Applications
    Water supply, heat supply, process pipelines
  • Nominal pressure
    25 bar
  • Type of seal
    Metal
  • Disc material
    Stainless steel AISI 316
  • Manual override
    No
  • Limit switches
    Yes
  • Supply voltage
    220 V
  • Type of pneumatic actuator
    with return springs
  • Angle of rotation
    90°

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-54916DN10025 bar €1.140,40 Out of stock
    D050-54913DN5025 bar €564,18 Out of stock
    D050-54914DN6525 bar €681,51 Out of stock
    D050-54915DN8025 bar €831,96 Out of stock

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