Original Water Butterfly Valve Elephant Wbv3ex-3432m-1w-f-iso, Body Material - Carbon Steel, Disk Material - Stainless Steel Aisi 316, Seal - Metal, Pneumatic Actuator Pa-da Double Action, 4v320-08 220v, Lsu Apl-510n Ex, Atu Afc2000 See Details [9m4ScJgl]
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
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Original Water Butterfly Valve Elephant Wbv3ex-3432m-1w-f-iso, Body Material - Carbon Steel, Disk Material - Stainless Steel Aisi 316, Seal - Metal, Pneumatic Actuator Pa-da Double Action, 4v320-08 220v, Lsu Apl-510n Ex, Atu Afc2000 See Details [9m4ScJgl]
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.
Elephant pneumatic double-acting rotary actuators PA-DA and pneumatic rotary actuators with return spring PA-SA 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 |

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 data of DA double-acting pneumatic actuators:
| Type of pneumatic actuator | DA - double-acting |
| 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) |

DA pneumatic actuators double-acting rotary actuators
Dimensions and mounting dimensions of DA double-acting pneumatic actuators:
| Model | A, mm | B, mm | C, mm | D, mm | E, mm | F, mm | G, mm | H, mm |
| DA-052 | 30 | 41,5 | 65,5 | 72 | 92 | 65 | 30 | 80 |
| DA-065 | 36 | 47 | 81 | 88 | 108 | 72 | 30 | 80 |
| DA-083 | 46 | 57 | 98,5 | 108,7 | 128,7 | 92 | 30 | 80 |
| DA-105 | 57,5 | 64 | 122,5 | 133 | 153 | 109,5 | 30 | 80 |
| DA-130 | 67,5 | 74,5 | 145,5 | 155 | 185 | 127,5 | 30 | 130 |
| DA-140 | 75 | 77 | 161 | 172 | 202 | 137,5 | 30 | 130 |
| DA-160 | 87 | 87 | 184 | 197 | 227 | 159 | 30 | 130 |
| DA-210 | 113 | 113 | 235,5 | 255 | 285 | 210 | 30 | 130 |
| DA-270 | 147 | 147 | 299 | 326 | 356 | 273 | 30 | 130 |
| DA-300 | 162 | 174 | 330 | 350 | 380 | 312 | 30 | 130 |
| DA-350 | 190 | 195 | 483 | 410 | 440 | 365 | 30 | 130 |
| Model | I, mm | J, mm | M, mm | N, mm | Z, mm | d, mm | K | L |
| DA-052 | 36 | 50 | 11x11 | 14 | 147 | 40 | M5x8 | M6x10 |
| DA-065 | 50 | 70 | 14x14 | 18 | 168 | 40 | M6x10 | M8x13 |
| DA-083 | 50 | 70 | 17x17 | 21 | 204 | 40 | M6x10 | M8x13 |
| DA-105 | 70 | 102 | 22x22 | 26 | 268 | 40 | M8x13 | M10x16 |
| DA-130 | 70 | 102 | 22x22 | 26 | 301 | 55 | M8x13 | M10x16 |
| DA-140 | 102 | 125 | 27x27 | 31 | 390 | 55 | M10x16 | M12x20 |
| DA-160 | 102 | 125 | 27x27 | 31 | 458 | 55 | M10x16 | M12x20 |
| DA-210 | - | 140 | 36x36 | 40 | 532 | 80 | - | M16x25 |
| DA-270 | - | 165 | 46x46 | 50 | 718 | 80 | - | M20x25 |
| DA-300 | - | 165 | 46x46 | 50 | 760 | 80 | - | M20x25 |
| DA-350 | 165 | 254 | 46x46 | 50 | 920 | 80 | M20x25 | 8xM16x25 |

Sketch of dimensions of DA double-acting pneumatic actuators
Materials of parts for DA double-acting pneumatic actuators:
| № | 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 DA double-acting pneumatic actuators
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 |

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 |

Technical parameters of Elephant AFC2000 air treatment unit
| Name | Value |
|---|---|
| Operating pressure, bar | 8 |
| Adjustable pressure range, bar | 0.5 ÷ 9 |
| Filtered particle size, µm | 40 µm |
| Weight, kg | 0.395 |
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 |

What Our Customers Say
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