• Water Butterfly Valve DNOVA WBV1432N-2W-Fb-H, wafer, body - GGG50 cast iron, disc - stainless steel 316L, NBR seal, with pneumatic drive PA-DA, with pneumatic distributor 4V320-10 220V, manual override MON
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Water Butterfly Valve DNOVA WBV1432N-2W-Fb-H, wafer, body - GGG50 cast iron, disc - stainless steel 316L, NBR seal, with pneumatic drive PA-DA, with pneumatic distributor 4V320-10 220V, manual override MON

From $250.57 USD
From $250.57 USD
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Description

DNOVA WBV1432N-2W-Fb-H butterfly valves are designed for use as shut-off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries.

Pneumatic valve DNOVA 4V320-10 220V is used to change the direction, start, stop the compressed air flow in the pneumatic system depending on the external control action.

Technical parameters Rotary disc gate valves DNOVA WBV1432N-2W-Fb-H, wafer, body - cast iron GGG50, seal - NBR

Parameter Value
Nominal Pressure PN, bar 16
Pipeline Connection Wafer Type
Valve Type Butterfly Valve
Control Type Pneumatic Actuator
Country of Manufacture China

Overall and installation dimensions of the gate valve DNOVA WBV1432N-2W-Fb-H DN40

DN A B C E L ØD Ød 4-Ødo HxH bore diameter
40 114 66 26 34 210 65 50 4-7 9х9 50

Sketch Butterfly valves WBV1432N-2W-Fb-H DN40

Dimensions and dimensions of Butterfly valves DNOVA WBV1432N-2W-Fb-H, wafer, body - cast iron GGG50, seal - NBR

DN L D H F L1 E
40 34 65 180 92 147 120
50 43 65 203 108 168 120
65 46 65 223 108 168 120
80 46 65 245 128.7 204 133
100 52 90 275 128.7 204 133
125 56 90 303 253 268 180
150 56 90 331 253 268 180
200 60 125 410 185 301 180
250 68 125 490 202 390 195
300 78 150 560 227 458 195

Sketch of rotary disc gate valves DNOVA WBV1432N-2W-Fb-H, wafer, body - cast iron GGG50, seal - NBR

Table of parts and materials for butterfly disc gate valves DNOVA WBV1432N-2W-Fb-H, wafer, body - cast iron GGG50, seal - NBR

No. Part Name Material
1 Housing Cast iron GGG50
2 Disc Stainless steel 316L
3 Seat seal EPDM
4 Upper stem Stainless steel 316L
5 Lower stem Stainless steel 316L
6, 11 Retaining ring Stainless steel AISI 201
7 Dust cover NBR
8 Stem gasket NBR
9 Insert Stainless steel AISI 201
10 Plug Plastic
Sketch of parts and materials of butterfly disc gate valves DNOVA WBV1432N-2W-Fb-H, wafer, body - cast iron GGG50, seal - NBR


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


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

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

Technical parameters of pneumatic valve DNOVA 4V320-10 220V

Name Value
Type of Pneumatic Valve Spool
Pneumatic Valve Model 4V320-10 220V
Operating Pressure, bar 1.5 ÷ 8
Supply Voltage, V 220 V
Actuation Frequency, cycles/sec 5

Specifications

Country of origin
China
Body material
Cast iron GGG50/EN-GJS-500-7
Maximum allowable temperature
120 °C
Connection type
compact flanged
Type of seal
NBR
Disc material
stainless steel AISI 316L

Delivery

The cost and delivery time for your order depend on several factors, including the specific product you are ordering, the quantity, and the country of destination. Each product may have different manufacturing lead times and shipping requirements, which can affect the overall delivery schedule.

To get the most accurate and up-to-date information on delivery costs and timelines, we recommend contacting our sales managers. They will be happy to provide you with a detailed quote and estimated delivery time based on your specific requirements.

Please feel free to reach out to us for any questions or further assistance regarding your order.

Variant Variant total Quantity Price Variant total
DN40 / 16 barD050-62320
DN40 / 16 barD050-62320
$250.57/ea		 $0.00
$250.57/ea $0.00
DN50 / 16 barD050-62321
DN50 / 16 barD050-62321
$237.50/ea		 $0.00
$237.50/ea $0.00
DN65 / 16 barD050-62322
DN65 / 16 barD050-62322
$247.51/ea		 $0.00
$247.51/ea $0.00
DN80 / 16 barD050-62323
DN80 / 16 barD050-62323
$339.85/ea		 $0.00
$339.85/ea $0.00
DN100 / 16 barD050-62324
DN100 / 16 barD050-62324
$316.65/ea		 $0.00
$316.65/ea $0.00
DN125 / 16 barD050-62325
DN125 / 16 barD050-62325
$398.25/ea		 $0.00
$398.25/ea $0.00
DN150 / 16 barD050-62326
DN150 / 16 barD050-62326
$420.58/ea		 $0.00
$420.58/ea $0.00
DN200 / 16 barD050-62327
DN200 / 16 barD050-62327
$577.47/ea		 $0.00
$577.47/ea $0.00
DN250 / 16 barD050-62328
DN250 / 16 barD050-62328
$792.82/ea		 $0.00
$792.82/ea $0.00
DN300 / 16 barD050-62329
DN300 / 16 barD050-62329
$1,153.83/ea		 $0.00
$1,153.83/ea $0.00
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