Butterfly valves Elephant WBV3131S-2W-W-H food grade stainless steel 3 – Valve Elephant
Elephant  |  SKU: D050-69578

Butterfly valves Elephant WBV3131S-2W-W-H food grade stainless steel 304, seal - Silicon, with pneumatic actuator Elephant PA-SA-XXX and positioner Elephant YT-1000RSN without feedback

€594,00
inkl. MwSt. Versand wird beim Checkout berechnet.

Lieferung und Versand

Die Lieferkosten werden während des Bestellvorgangs festgelegt und variieren je nach mehreren Faktoren, einschließlich Produkttyp, Lieferzeit, Dienstleister und Zielland.

Wenn Sie Fragen zu unseren Produkten, Lieferoptionen oder anderen Themen haben, zögern Sie nicht, uns zu kontaktieren.

Beschreibung

Butterfly valves are designed for use as shut-off or regulating valves to control 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 double-acting rotary actuators PA-DA-XXX and pneumatic rotary actuators with return spring PA-SA-XXX are designed for automation of industrial valves control process with maximum torque up to 2128 Nm.
The electropneumatic rotary positioner is used for controlling pneumatic rotary actuators by means of an electric controller or control system with analog DC output signal range from 4 to 20 mA.
Operating principle: The positioner is based on the balancing of forces. 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 WBV3131S-2W-W-H food grade stainless steel 304, seal - Silicon, with pneumatic actuator Elephant PA-SA-XXX and positioner Elephant YT-1000RSN without feedback:

Characteristic

Value

Type of valve

Rotary disc

Diameter

15–100 mm

Nominal pressure

10 bar

Working medium temperature

From -50 to +180°C

Application

Food industry

Type of connection

Under weld

Type of control

Pneumatic actuator

Tightness class

A

Warranty

12 months


Technical data of pneumatic rotary actuators with return springs Elephant PA-SA-XXX:

Characteristic

Value

Type of pneumatic actuator

With return springs

Actuator torque

14–30 Nm

Nominal pressure

12 bar

Operating 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°

Air supply

G1/4"

Working medium temperature

From -20 to +80 °C

 


Technical characteristics of electropneumatic rotary positioners Elephant YT-1000RSN without 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

±0.2%

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 WBV3131S-2W-W-H food grade stainless steel 304, seal - Silicon, with pneumatic actuator Elephant PA-SA-XXX and positioner Elephant YT-1000RSN without feedback:

Diameter D, mm t, mm D1, mm A, mm H, mm J, mm K, mm
DN15 18 1.5 78 50 86 126 8х8
DN20 23 1.5 78 50 86 126 8х8
DN25 29 1.5 78 50 86 126 8х8
DN32 35 1.5 86 50 90 126 8х8
DN40 41 1.5 90 50 92 126 8х8
DN50 53 1.5 106 52 104 133 10х10
DN65 70 2.0 124 56 113 144 10х10
DN80 85 2.0 139 60 123.5 160 10х10
DN100 104 2.0 159 64 133.5 160 10х10

 

 

Dimensions and mounting sizes of rotary pneumatic actuators Elephant with return springs PA-SA-XXX:

Model A, mm B, mm C, mm D, mm E, mm F, mm G, mm M, mm N, mm O, mm P, mm
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

 

 

Overall and installation sizes of electropneumatic rotary positioners Elephant YT-1000RSN without 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 WBV3131S-2W-W-H food grade stainless steel 304, seal - Silicon, with pneumatic actuator Elephant PA-SA-XXX and positioner Elephant YT-1000RSN without feedback:

№

Part name

Material

1

Body

Stainless steel 304

2

Swivel unit

Stainless steel 304

3

Disc

Stainless steel 304

4

Seat seal

Silicon

5

Nut

Steel A2~70

6

Bolt

Steel A2~70

7

Plug

Plastic ABS

 


Construction of rotary pneumatic actuators Elephant with return springs PA-SA-XXX:

№

Name

Quantity

Material

Coating

1

Body

1

Extruded aluminum

Hard anodized

2

Side plugs

2

Cast aluminum

-

3

Gear

1

Stainless steel

Nickel-plated

4

Piston

2

Steel/Aluminum

Oxidation/galvanized

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

Thrust ring

2

Engineering plastic

-

12

Ring

1

Engineering plastic

-

13

Washer

1

Stainless steel

-

14

Spring clip

2

Stainless steel

-

15

Indicator

1

Plastic

-

16

Indicator body

1

Plastic

-

17

Bearing

1

Engineering plastic

-

18

Cam

1

Steel

Oxidation/ galvanized steel

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

-

 

Spezifikation
  • Country of origin
    China
  • Body material
    Stainless steel AISI 304
  • Maximum allowable temperature
    180 °C
  • Connection type
    For welding
  • Control type
    Pneumatic actuator
  • Operating environment
    water, steam, neutral media
  • Applications
    Food industry
  • Nominal pressure
    10 bar
  • Type of seal
    Silicon
  • Disc material
    Stainless steel AISI 304

Bewertungen (0)

Documentation

Zahlung & Sicherheit

Zahlungsmethoden

    Ihre Zahlungsinformationen werden sicher verarbeitet. Wir speichern keine Kreditkartendaten und haben keinen Zugriff auf Ihre Kreditkarteninformationen.ShareRewrite

    Verfügbare Varianten

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-69578DN10010 bar €594,00 Out of stock
    D050-69570DN1510 bar €505,00 Out of stock
    D050-69571DN2010 bar €505,00 Out of stock
    D050-69572DN2510 bar €505,00 Out of stock
    D050-69573DN3210 bar €506,00 Out of stock
    D050-69574DN4010 bar €508,00 Out of stock
    D050-69575DN5010 bar €521,00 Out of stock
    D050-69576DN6510 bar €559,00 Out of stock
    D050-69577DN8010 bar €576,00 Out of stock

    Häufig gestellte Fragen

    Versand

    In welche Länder liefern Sie?

    Wir bieten derzeit Versand innerhalb Frankreichs und in der gesamten EU sowie internationale Versandoptionen an. Wenn Sie ein bestimmtes Ziel im Sinn haben, das nicht aufgeführt ist, zögern Sie bitte nicht, uns für weitere Informationen zu kontaktieren.

    Wie lange dauert es, bis ich meine Bestellung erhalte?

    Standard shipping normally takes 3-7 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).

    Returns and Refunds

    How do I return a product?

    Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

    How long will it take to receive my refund?

    Refunds are processed within 7 days from when we receive the item(s).