Butterfly valves Elephant WBV3131E-2W-T-H food grade stainless steel 304, seal - EPDM, with pneumatic actuator Elephant PA-DA and positioner Elephant YT-1000RSN with feedback
Butterfly valves Elephant WBV3131E-2W-T-H food grade stainless steel 304, seal - EPDM, with pneumatic actuator Elephant PA-DA and positioner Elephant YT-1000RSN with feedback - DN100 / 10 bar est en rupture de stock et sera expédié dès qu’il sera de retour en stock.
Impossible de charger la disponibilité pour le Service de retrait
Livraison et expédition
Livraison et expédition
Les frais de livraison sont déterminés lors du processus de paiement et varient en fonction de plusieurs facteurs, notamment le type de produit, le délai de livraison, le fournisseur de services et le pays de destination.
Description
Description
Butterfly valves are designed for use as shut-off or regulating valves for controlling flows 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 disk by 90°. Opening is performed by turning the handle counterclockwise, closing - clockwise.
Pneumatic Elephant pneumatic double-acting rotary actuators PA-DA and pneumatic rotary actuators with return spring PA-SA are designed for automation of industrial valves control process with maximum torque up to 2128 Nm.
Electropneumatic rotary positioner is used to control pneumatic rotary actuators by means of electric controller or control system with analog DC output signal range from 4 to 20 mA.
Operating principle: The positioner functions based on force balancing. The positioner uses a nozzle-flap type device and a feedback servomechanism (spring and lever system) to balance the control and feedback forces when the pneumatic actuator (valve) reaches the position corresponding to the control signal.
Technical characteristics of butterfly valves Elephant WBV3131E-2W-T-H food grade stainless steel 304, seal - EPDM, with pneumatic actuator Elephant PA-DA and positioner Elephant YT-1000RSN with feedback:
Characteristic |
Value |
Type of valve |
Rotary disc |
Diameter |
15–100 mm |
Nominal pressure |
10 bar |
Working medium temperature |
From -20 to +135°C |
Application |
Food industry |
Type of connection |
Coupling (threaded) |
Type of control |
Pneumatic actuator |
Tightness class |
A |
Warranty |
12 months |
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
Technical characteristics of electropneumatic rotary positioners Elephant YT-1000RSN with feedback:
Characteristic |
Value |
Model of electropneumatic positioner |
YT-1000RSN |
Control signal input |
4–20 mA |
Internal resistance |
250 ± 15 ohms |
Input pressure |
1.4–7 bar |
Lever travel angle |
0–90° |
Compressed air connection thread |
1/4" |
Pressure gauge connection thread |
1/8" |
Cable gland |
G1/2" |
Protection rating |
IP66 |
Operating temperature |
From -20°C to +70°C |
Permissible ambient humidity |
10-90RH |
Linearity |
±1% |
Hysteresis |
±1% |
Sensitivity |
±0.5% |
Repeatability |
±0.5% |
Compressed air consumption |
3 l/min (at 1.4 bar pressure) |
Air output flow |
80 l/min (at 1.4 bar pressure) |
Body material |
Aluminum casting |
Overall and installation sizes of butterfly valves Elephant WBV3131E-2W-T-H food grade stainless steel 304, seal - EPDM, with pneumatic actuator Elephant PA-DA and positioner Elephant YT-1000RSN with feedback:
Diameter | D, mm | G, mm | D1, mm | A, mm | H, mm | J, mm | K, mm |
DN15 | 15 | Rd34x1/8 | 78 | 66 | 86 | 126 | 8x8 |
DN20 | 19 | Rd44x1/6 | 78 | 66 | 86 | 126 | 8x8 |
DN25 | 25 | Rd52x1/6 | 78 | 66 | 86 | 126 | 8x8 |
DN32 | 31 | Rd58x1/6 | 86 | 70 | 90 | 126 | 8x8 |
DN40 | 37 | Rd65x1/6 | 90 | 74 | 92 | 126 | 8x8 |
DN50 | 49 | Rd78x1/6 | 106 | 76 | 104 | 133 | 10x10 |
DN65 | 66 | Rd95x1/6 | 124 | 80 | 113 | 144 | 10x10 |
DN80 | 81 | Rd110x1/4 | 139 | 84 | 123.5 | 160 | 10x10 |
DN100 | 100 | Rd130x1/4 | 159 | 104 | 133.5 | 160 | 10x10 |
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
Overall and installation sizes of electropneumatic rotary positioners Elephant YT-1000RSN with feedback:
A, mm | 224.3 |
B, mm | 165.5 |
C, mm | 117.5 |
D, mm | 132.3 |
E, mm | 6 |
F, mm | 122 |
G, mm | 45 |
H, mm | 45 |
I, mm | 23 |
J, mm | 27 |
K, mm | 32.5 |
L, mm | 35.5 |
M, mm | 91.8 |
N, mm | 37.2 |
O, mm | 43.5 |
P, mm | 26.5 |
Q, mm | 33 |
R, mm | 80.25 |
S, mm | 62.5 |
T, mm | 8 |
Materials of butterfly valves Elephant WBV3131E-2W-T-H food grade stainless steel 304, seal - EPDM, with pneumatic actuator Elephant PA-DA and positioner Elephant YT-1000RSN with feedback:
№ | Part Name | Material |
---|---|---|
1 | Body | Stainless steel AISI 304 |
2 | Rotary assembly | 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 |
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
Avis (0)
Avis (0)
Documentation
Documentation




Paiement et sécurité
Moyens de paiement
Vos informations de paiement sont gérées de manière sécurisée. Nous ne stockons ni ne pouvons récupérer votre numéro de carte bancaire.
Questions fréquemment posées
Expédition
Dans quels pays expédiez-vous ?
Dans quels pays expédiez-vous ?
Nous proposons actuellement des livraisons en France et dans toute l'UE, ainsi que des options de livraison internationales. Si vous avez une destination spécifique en tête qui n'est pas répertoriée, n'hésitez pas à nous contacter pour plus d'informations.
Combien de temps faudra-t-il pour recevoir ma commande ?
Combien de temps faudra-t-il pour recevoir ma commande ?
L'expédition standard prend normalement 3 à 7 jours. L'expédition le lendemain est disponible pour toutes les commandes nationales (moyennant des frais supplémentaires). Les délais d'expédition internationaux dépendent des produits et de la destination (estimés au moment du paiement).
Retours et remboursements
Comment retourner un produit ?
Comment retourner un produit ?
Les articles doivent être retournés dans les 30 jours suivant la réception de votre commande. Les articles doivent être retournés dans le même état dans lequel ils ont été reçus, ne pas être portés/utilisés, avoir toutes les étiquettes encore attachées et inclure tous les emballages d'origine.
Combien de temps faudra-t-il pour recevoir mon remboursement ?
Combien de temps faudra-t-il pour recevoir mon remboursement ?
Les remboursements sont traités dans les 7 jours suivant la réception des articles.