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Elephant  |  SKU: D050-27020

Water Butterfly Valve Elephant WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, with pneumatic actuator double action PA-DA, electropneumatic rotary positioner YT-1000RSN without feedback

€525,28
Tax included Shipping calculated at checkout.

Water Butterfly Valve Elephant WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, with pneumatic actuator double action PA-DA, electropneumatic rotary positioner YT-1000RSN without feedback - DN50 / 16 bar is backordered and will ship as soon as it is back in stock.

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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. The valves are opened and closed by turning the disk by 90°. Opening is performed by turning the handle counterclockwise, closing - clockwise.

PA-DAXXX double-acting pneumatic rotary actuators are designed to automate the process of controlling industrial valves with maximum torque up to 2128 Nm.

The electropneumatic rotary positioner is used to control pneumatic rotary actuators using an electric controller or control system with a 4 to 20 mA analog DC output signal range.

 

 

Technical parameters of Water Butterfly Valve Elephant WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, with pneumatic actuator double action PA-DA, electropneumatic rotary positioner YT-1000RSN without feedback:

Nominal diameter DN, mm 50-150
Nominal pressure PN, bar 16
Working medium temperature t, ⁰C NBR - -10 to +90
EPDM - -20 to +150
Working medium NBR - water, mineral oils,
hydrocarbons, oils, fats
EPDM - cold and hot water, air without oil and grease impurities, other media.
oil and grease impurities, other environments
material neutral
Flow direction double-sided
Tightness class A GOST 9544-2015
Connection to pipeline interflanged
Body material cast iron QT450
Disk material cast iron QT450 / stainless steel 304
Seal material NBR / EPDM
Service life, years 10

Butterfly valves WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, with pneumatic actuator double action PA-DA, electropneumatic rotary positioner YT-1000RSN without feedback

 

 

Dimensions and dimensions of butterfly valves Elephant WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, with pneumatic actuator double action PA-DA, electropneumatic rotary positioner YT-1000RSN without feedback:

DN Н, mm A, mm E, mm S, mm C, mm
50 203 174 89 62.5 117.5
65 224 174 89 62.5 117.5
80 248 216 109 62.5 117.5
100 277.5 216 109 62.5 117.5
125 317.5 279 134 62.5 117.5
150 354.5 279 134 62.5 117.5

Затворы дисковые поворотные DN.ru WBV1616E-2W-Fb-H Ду50-150 Ру16 LUG корпус-чугун QT450, диск-чугун QT450, уплотнение-EPDM, межфланцевые, с пневмоприводом PA-DA и позиционером YT-1000RSN

Sketch Butterfly valves WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, with pneumatic actuator double action PA-DA, electropneumatic rotary positioner YT-1000RSN without feedback

 

 

Materials of butterfly valves Elephant WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, with pneumatic actuator double action PA-DA, electropneumatic rotary positioner YT-1000RSN without feedback:

№ Details Material
1 Body cast iron QT450
2 Disk cast iron QT450
3 Seat seal NBR
4 Rod stainless steel SS 316

Water Butterfly Valve Elephant WBV1616E-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - EPDM, with pneumatic actuator double action PA-DA

Sketch of parts and materials Butterfly valves WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, with pneumatic actuator double action PA-DA, electropneumatic rotary positioner YT-1000RSN without feedback

 

 

Technical data of PA-DA pneumatic actuators:

Design Double action
Nominal pressure PN, bar 12
Working pressure, bar 2...8
Working medium Filtered compressed air or non-aggressive gases, oils
Maximum particle diameter less than 30 µm2
Operating temperature t, ⁰C - 20 to +80 - 40 to +80 (low temperature version) - 20 to +160 (in dry air)
Adjustment range ± 5 ° for rotation at 0 ° and 90 °
Manual override is
Position indicator open/closed
Operating environment indoors and outdoors. (All internal and external parts are anti-corrosion coated)


Double acting pneumatic actuator Elephant-DA052-350, ISO flange F03-F16, square 11х11-46х46

PA-DA pneumatic actuator

 

 

PA-DA pneumatic actuator component materials:

№ Name Material
1 Enclosure extruded aluminum
2 Side plugs cast aluminum
3 Gear stainless steel
4 Piston steel/aluminum
5 Plugs stainless steel
6 Piston ring NBR
7 Springs spring steel
8 Piston bearing engineering plastic
9 Piston ring NBR
10 Plug NBR
11 Thrust ring engineering plastic
12 Ring engineering plastic
13 Washer stainless steel
14 Spring clip stainless steel
15 Indicator plastic
16 Indicator housing plastic
17 Bearing engineering plastic
18 Cam steel
19 Bearing NBR
20 Bearing engineering plastic
21 Bearing engineering plastic
22 Sealing ring NBR
23 Sealing ring NBR
24 Bearing stainless steel
25 Adjustment nut stainless steel
26 Adjustment screw stainless steel
27 Sleeve aluminum
Water Butterfly Valve Elephant WBV1432E-2W-Fb-H, body material - cast iron GGG50, disk material - stainless steel AISI 316L, seal - EPDM, with pneumatic actuator double action PA-DA, 4M310-08 220V, BKV APL-510N-EX
Parts and material sketch of the PA-DA pneumatic actuator

 

 

Technical parameters of electropneumatic rotary positioners:

Name Value
Control input signal, mA 4 ~ 20
Internal resistance, Ohm 250(±15)
Input pressure, bar 1,4~7
Lever travel angle 0~90°
Compressed air connection thread 1/4″
Pressure gauge connection thread 1/8″
Cable gland G1/2″
Protection type IP66
Compressed air flow rate, l/min 3
Output air flow rate, l/min 80
Housing material aluminum casting

Ball valves Elephant BV3232P-FP-Fb-ISO-H DN80-100 16 bar, full bore wafer, stainless steel SS316, seal - PTFE, with double-acting pneumatic actuator PA-DA-105-1 and with electro-pneumatic rotary positioner YT-1000RSN without return communications

Electropneumatic rotary positioners

 

 

Dimensions and dimensions of electropneumatic rotary positioners:

Positioner model YT-1000RSI
A, mm 224.3
B, mm 166.5
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
U1, mm 70
U2, mm 93
V1, mm 40
V2, mm 63
W, mm 26
X, mm 32
Y, mm 9
Z, mm 24

Ball valves Elephant BV3232P-FP-Fb-ISO-H DN80-100 16 bar, full bore wafer, stainless steel SS316, seal - PTFE, with double-acting pneumatic actuator PA-DA-105-1 and with electro-pneumatic rotary positioner YT-1000RSN without return communications

Sketch of dimensions and dimensions of electropneumatic rotary positioners

Specifications
  • Country of origin
    China
  • Body material
    cast iron QT450
  • Maximum allowable temperature
    90 °C
  • Connection type
    compact flanged
  • Control type
    Pneumatic actuator
  • Nominal pressure
    16 bar
  • Type of seal
    NBR
  • Disc material
    cast iron QT450
  • Torque
    24.2 Nm
  • Manual override
    No
  • Limit switches
    No
  • Feedback sensor
    No
  • Type of pneumatic actuator
    double action
  • Angle of rotation
    90°

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    Available Variants

    SKUConnection sizePressurePrice AvailabilityQuantity Add to cart
    D050-27020DN5016 bar €525,28 0 in stock
    D050-27021DN6516 bar €533,94 0 in stock
    D050-26774DN8016 bar €593,60 0 in stock
    D050-27022DN10016 bar €627,71 0 in stock
    D050-27023DN12516 bar €713,83 0 in stock
    D050-27024DN15016 bar €761,72 0 in stock
    D050-27052DN50 with feedback16 bar €646,54 0 in stock
    D050-27053DN65 with feedback16 bar €655,20 0 in stock
    D050-26775DN80 with feedback16 bar €714,86 0 in stock
    D050-27054DN100 with feedback16 bar €748,97 0 in stock
    D050-27055DN125 with feedback16 bar €835,08 0 in stock
    D050-27056DN150 with feedback16 bar €882,97 0 in stock

    Frequently Asked Questions

    Shipping

    What countries do you ship to?

    We currently offer shipping within France and across the EU, as well as international shipping options. If you have a specific destination in mind that is not listed, please don’t hesitate to contact us for more information.

    How long will it take to receive my order?

    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).