✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Easy To Use Water Butterfly Valve Elephant Wbv1331e-2w-f-h, Body Material - Cast Iron Ggg40/en-gjs-400-15, Disk Material - Stainless Steel Aisi 304, Seal - Epdm, Pneumatic Actuator Pa-da Double Action, 4m310-08 24v, Lsu Apl-210n, Atu Afc2000 In Multiple Colors [7dMAxaoD]

$45.99 $147.99 -69%

The WBV1331E-2W-F butterfly valve is 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.

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

The WBV1331E-2W-F butterfly valve is 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.

Pneumatic double-acting rotary actuators PA-DA and pneumatic rotary actuators with return spring PA-SA are designed for automation of industrial valve control process with maximum torque up to 2128 Nm.

Pneumatic valves are used for control in pneumatic systems with NAMUR docking surface, for installation of valves through holes in the body. Electromagnetic control, is realized by means of voltage coils 12-AC, 12-DC, 24-AC, 24-DC, 110-AC, 220-AC. Depending on the model, the valves have one-way or two-way control. Solenoid operated pneumatic valves have a wide range of models and include common switching types for three (3/2) and five (5/2 and 5/3) line pneumatic valves. They are designed for use with quarter-turn pneumatic actuators.

The limit switch unit is designed for visual and electrical signaling of end positions of the valve shut-off body: valve, tap or disk gate. It is mounted on top of the pneumatic actuator surface and connected to the actuator shaft in DIN standard. The sealed box usually contains two sensors, which monitor the position of the actuator shaft and signalize in extreme positions. OMRON microswitches, inductive sensors or reed switches are used as sensors.

The air treatment unit is designed to clean compressed air from moisture and solid particles, remove condensate, automatically maintain the pressure at a preset level, supply lubricant from the tank in the compressed air flow to the elements of the pneumatic system.

 

 

Technical parameters of Water Butterfly Valve WBV1331E-2W-F-H, body material - Cast iron GGG40/EN-GJS-400-15, disk material - Stainless steel AISI 304, seal - EPDM, pneumatic actuator PA-DA double action, 4M310-08 24V, LSU APL-210N, ATU AFC2000:

Characteristic meaning
Gate type rotary disk
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
Sealing class A
Manufacturer's country China
Service life 10 years
Warranty 12 months.

Butterfly valves WBV1331E-2W-F-H, body material - Cast iron GGG40/EN-GJS-400-15, disk material - Stainless steel AISI 304, seal - EPDM, pneumatic actuator PA-DA double action, 4M310-08 24V, LSU APL-210N, ATU AFC2000

 

 

Dimensions and dimensions of butterfly valves Elephant WBV1331E-2W-F-H, body material - Cast iron GGG40/EN-GJS-400-15, disk material - Stainless steel AISI 304, seal - EPDM, pneumatic actuator PA-DA double action, 4M310-08 24V, LSU APL-210N, ATU AFC2000:

Diameter L, mm D, mm D1, mm D2, mm n-d, 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 Butterfly valves WBV1331E-2W-F-H, body material - Cast iron GGG40/EN-GJS-400-15, disk material - Stainless steel AISI 304, seal - EPDM, pneumatic actuator PA-DA double action, 4M310-08 24V, LSU APL-210N, ATU AFC2000

 

 

Materials of butterfly valves Elephant WBV1331E-2W-F-H, body material - Cast iron GGG40/EN-GJS-400-15, disk material - Stainless steel AISI 304, seal - EPDM, pneumatic actuator PA-DA double action, 4M310-08 24V, LSU APL-210N, ATU AFC2000:

Part name Material
1 Body cast iron GGG40
2 Disk stainless steel 304
3 Seat seal EPDM
4 Stem stainless steel SS 420
5 Handle GGG40 cast iron

Sketch of parts and materials Butterfly valves WBV1331E-2W-F-H, body material - Cast iron GGG40/EN-GJS-400-15, disk material - Stainless steel AISI 304, seal - EPDM, pneumatic actuator PA-DA double action, 4M310-08 24V, LSU APL-210N, ATU AFC2000

 

 

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)


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
Parts and material sketch of the PA-DA pneumatic actuator

 

 

Technical characteristics of the pneumatic valve 4m310-08 24V:

Design spool type
Nominal pressure PN, MPa (kg/cm2) 1,2 (12)
Working pressure, bar 1,5...8
Working medium filtered compressed air
Ambient temperature t, ⁰C +5 to +50
Response frequency 5 cycles/s
Manual duplication is
Degree of protection IP 65
Mounting through holes in the housing
Enclosure material anodized aluminum
Response time 0.05 sec.

Pneumatic valves 4M310-08 24V

 

 

Technical parameters of limit switch unit APL-210N:

Name Value
Model of limit switch unit APL-210N
Maximum voltage of limit switch, V 250
Working environment temperature, °C -40 to +80
Service life, years 10

Limit switch unit APL-210N

 

Dimensions and dimensions of the APL-210N limit switch unit:

Model H, mm L, mm B, mm D, mm D1, mm M
APL-210N 77 112 88 10 5 20x1.5

Sketch of dimensions and dimensions of limit switch unit APL-210N

 

 

Main parameters of the AFC2000 air treatment unit:

Operating pressure, bar 8
Maximum pressure, bar 10
Adjustable pressure range, bar 0,5 ÷ 9
Breaking pressure, bar 15
Air connection 1/4”
Operating temperature, C -5 to +60
Filter particle size, µm 40
Oil viscosity ISO VG 32
Weight, kg 0,395
Set composition filter-moisture separator, pressure regulator, lubricator, bracket

Air treatment unit AFC2000

 

 

Overall and installation dimensions of AFC2000 air treatment units:

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

December 30, 2025

Absolutely no complaints!

This is a product that makes you feel good about your purchase.

- Quinn Z..

December 30, 2025

Absolutely no complaints!

It's a beautifully crafted item that also happens to be a workhorse.

- Andrea I..

December 30, 2025

Absolutely no complaints!

The design is minimalist and the performance is maximalist.

- Arden V..

Write a Review

You Might Also Like

Discover more great products from our collection.

1-5MT Extension Socket

1-5MT Extension Socket

(263)
$22.99 $73.99 -69%
LENOX Bi-Metal Holesaw 54mm

LENOX Bi-Metal Holesaw 54mm

(35)
$19.99 $63.99 -69%
[M2002RHR] Men's Sneakers

[M2002RHR] Men's Sneakers

(329)
$28.99 $92.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY