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, , BKV APL-510N EX
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, , BKV APL-510N EX - DN100 / 25 bar está agotado y se enviará tan pronto como vuelva a estar disponible.
No se ha podido cargar la disponibilidad de recogida
Entrega y envío
Entrega y envío
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Descripción
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. 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 |
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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 |
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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 |
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Sketch of rotary pneumatic actuators Elephant
Technical parameters of limit switch unit Elephant APL-510N EX
Name | Value |
---|---|
Limit switch box model | APL-510N EX |
Service life, years | 10 |
Dimensions and dimensions of limit switch unit 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 |
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Especificaciones
Especificaciones
-
País de origen
-
Temperatura máxima permitida
-
Tipo de conexión
-
Entorno operativo
-
Tipo de sello
-
Material del disco
-
Anulación manual
-
Interruptores de límite
-
Tipo de actuador neumático
Reseñas (0)
Reseñas (0)
Documentation
Documentation
Pago y seguridad
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