Disc rotary valves Elephant WBV1331E-2W-F-H DN50-300 16 bar body - GGG – Valve Elephant
Elephant  |  SKU: D050-79914

Disc rotary valves Elephant WBV1331E-2W-F-H DN50-300 16 bar body - GGG40 cast iron, disc - 304 stainless steel, seal - EPDM, with pneumatic actuator PA-DA-XXX, pneumatic distributor 4V320-08 220V and ALS200D magnetic switch

€512,48
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Descripción

Butterfly valves are designed for use as shut-off or control valves to control flows in heat and water supply systems, as well as in industrial processes in the food, chemical, oil and gas, pulp and paper, and other industries.
PA-x-x pneumatic actuators are designed to automate the control of quarter-turn valves. PA-DA-x double-acting pneumatic actuators use two ports to supply the control fluid and generate movement in both directions, both opening and closing the valve. One port is used to move the piston in one direction, and the other to move it in the opposite direction.
The Elephant ALS200D magnetic switch is designed to convert the final shaft position values of pneumatic actuators or shut-off valves into electrical signals.

 

 

Technical characteristics of rotary disc valves Elephant WBV1331E-2W-F-H DN50-300 16 bar

Characteristics Value
Valve Type Rotary disc
Diameter 50-300 mm
Nominal Pressure 16 bar
Working Medium Temperature -25 to +130°C
Application water supply, industry, heating systems
Connection Type flanged
Control Type Pneumatic actuator
Tightness Class A
Country of Origin China
Warranty 12 months

 

 

Technical characteristics of Elephant double-acting rotary pneumatic actuators PA-DA-XXX

Characteristics Value
Pneumatic drive type double-acting
Nominal pressure 12 bar
Working pressure 2...8 bar
Maximum particle diameter less than 30 µm2
Working medium filtered compressed air or non-aggressive gases, oils
Adjustment range ± 5° for rotation at 0° and 90°

 

 

Technical characteristics of pneumatic valves Elephant 4V320-08 220V

Name Value
Pneumatic valve type spool
Body material aluminum alloy and technopolymer
Control two-way electromagnetic
Working pressure, bar 1.5...8
Maximum pressure, bar 12
Working medium purified air (40 µm filter fineness)
Supply voltage, V 220
Total power, VA 4.5
Permissible supply voltage variations ±10%
Protection rating/insulation class IP65/F
Operating temperature, °C from -5 to +50
Maximum operating frequency, cycles per second 5
Average service life, cycles 20000000

 

 

Technical specifications of the Elephant ALS200D magnetic switch

Characteristics Value
Housing Material PP-GF30 plastic
Housing Protection Rating IP67
Compatible Devices pneumatic actuators, any actuators with 90° shaft rotation
Shaft Angle Indicator 0-90°
Contact Type NO
Sensor Interaction Type magnetic
Sensor Interaction Distance 1÷6 mm
On/Off Switching Frequency 0÷4.8 kHz
Visual Indication two LEDs
Rated Voltage 5÷240 V AC/DC
Rated Current 0÷300 mA
Rated Power 10 W
Ambient Temperature -40 to +85 °C
Cable Terminal 4 wires (2 wires/open, 2 wires/close)
Weight 0.14 kg
Warranty 12 months
Service Life 10 years

 

 

Overall and installation dimensions of butterfly valves Elephant WBV1331E-2W-F-H DN50-300 16 bar

DN L, mm D, mm D1, mm D2, mm n-d, pcs-mm
DN50 108 165 125 99 4-18
DN65 112 185 145 118 4-18
DN80 114 200 160 132 8-18
DN100 127 220 180 156 8-18
DN125 140 250 210 184 8-18
DN150 140 285 240 211 8-22
DN200 152 340 295 266 12-22
DN250 165 405 355 319 12-26
DN300 178 460 410 370 12-26

Sketch of the dimensions of rotary disc valves Elephant WBV1331E-2W-F-H DN50-300 16 bar

 

 

Overall and installation dimensions of Elephant double-acting rotary pneumatic actuators PA-DA-XXX

Model A, mm B, mm C, mm D, mm E, mm F, mm G, mm H, mm I, mm J, mm M, mm N, mm Z, mm d, mm K L
PA-DA(SA)-052 30 41.5 65.5 72 92 65 30 80 36 50 11х11 14 147 40 M5x8 M6x10
PA-DA(SA)-065 36 47 81 88 108 72 30 80 50 70 14х14 18 168 40 M6x10 M8x13
PA-DA(SA)-083 46 57 98.5 108.7 128.7 92 30 80 50 70 17х17 21 204 40 M6x10 M8x13
PA-DA(SA)-105 57.5 64 122.5 133 153 109.5 30 80 70 102 22х22 26 268 40 M8x13 M10x16
PA-DA(SA)-130 67.5 74.5 145.5 155 185 127.5 30 130 70 102 22х22 26 301 55 M8x13 M10x16
PA-DA(SA)-140 75 77 161 172 202 137.5 30 130 102 125 27х27 31 390 55 M10x16 M12x20
PA-DA(SA)-160 87 87 184 197 227 159 30 130 102 125 27х27 31 458 55 M10x16 M12x20
PA-DA(SA)-210 113 113 235.5 255 285 210 30 130 - 140 36х36 40 532 80 - M16x25
PA-DA(SA)-270 147 147 299 326 356 273 30 130 - 165 46х46 50 718 80 - M20x25

Поворотные пневмоприводы DN.ru двойного действия PA-DA-XXX

Dimensional sketch of the Elephant double-acting rotary pneumatic actuators PA-DA-XXX

 

 

Overall and installation dimensions of the Elephant ALS200D magnetic switch

A, mm B, mm C, mm E, mm d, mm
75 30 51 40 5.5
Dimensional sketch of the Elephant ALS200D magnetic switch

 

 

Materials of parts of rotary disc valves Elephant WBV1331E-2W-F-H DN50-300 16 bar

№ Name Material
1 Body GGG40 
2 Disc AISI 304 stainless steel
3 Seat EPDM
4 Stem SS 420 stainless steel

Sketch of materials for rotary disc valves Elephant WBV1331E-2W-F-H DN50-300 16 bar

 

 

Design of Elephant double-acting rotary pneumatic actuators PA-DA-XXX

№ Part Name Material
1 Indicator Screw ABS plastic
2 Position Indicator ABS plastic
3 Spring Clamp 304 stainless steel
4 Metal Washer 304 stainless steel
5 Thrust Washer Engineering plastic
6 Housing Extruded aluminum alloy with hard anodizing
7 Thrust Washer Engineering plastic
8 Stopper Alloy steel
9 Upper Shaft Seal Ring NBR
10 Upper Shaft Anti-Friction Ring Engineering plastic
11 Shaft Nickel-plated alloy steel
12 Lower Shaft Anti-Friction Ring Engineering plastic
13 Lower Shaft Seal Ring NBR
14 Plug NBR
15 Adjusting Screw Seal Ring NBR
16 Adjusting Screw Washer 304 stainless steel
17 Adjusting Screw Lock Nut 304 stainless steel
18 Adjusting Screw 304 stainless steel
19 Piston Die-cast aluminum alloy
20 Piston Guide Pad Engineering plastic
21 Piston Anti-Friction Ring Engineering plastic
22 Piston Seal Ring NBR
23 Spring Kit Spring steel
24 Cover Seal Ring NBR
25 End Cover Cast aluminum with polyester coating
26 Cover Screw 304 stainless steel
27 Locking Screw 304 stainless steel
28 Adapter Carbon steel

Sketch of Elephant double-acting rotary pneumatic actuators PA-DA-XXX

Especificaciones
  • País de origen
    China
  • Temperatura máxima permitida
    130 °C
  • Tipo de conexión
    Flanged
  • Entorno operativo
    Water, Air, Neutral environments
  • Tipo de sello
    EPDM
  • Material del disco
    Stainless Steel
  • Interruptores de límite
    No

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Documentación

Pago y seguridad

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    Variantes disponibles

    SKUConnection sizePressurePrecio DisponibilidadCantidad Añadir al carrito
    D050-79914DN10016 bar €512,48 Agotado
    D050-79915DN12516 bar €675,18 Agotado
    D050-79916DN15016 bar €733,33 Agotado
    D050-79917DN20016 bar €959,95 Agotado
    D050-79918DN25016 bar €1.669,98 Agotado
    D050-79919DN30016 bar €2.019,88 Agotado
    D050-79920DN5016 bar €482,00 Agotado
    D050-79921DN6516 bar €506,93 Agotado
    D050-79922DN8016 bar €525,66 Agotado

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