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Water Butterfly Valve DNOVA WCB-316L-PTFE body material - Carbon steel WCB, disk material - Stainless steel AISI 316L, seal - PTFE with 1/4-turn electric actuator DNOVA QT-W (M) 220V

From $103.76 USD
From $103.76 USD
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Description

Butterfly valves DNOVA 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. Butterfly valves should be installed only between collar flanges.
Electric quarter-turn actuators DNOVA are designed for remote and local control of shut-off pipeline valves having a quarter-turn shut-off valve. They are used in various branches of national economy: in gas, oil, metallurgical, food industries, housing and utilities, etc.

Technical characteristics of water butterfly valve DNOVA WCB-316L-PTFE body material - Carbon steel WCB, disk material - Stainless steel AISI 316L, seal - PTFE with 1/4-turn electric actuator DNOVA QT-W (M) 220V:

Nominal diameter DN, mm 40 – 300
Nominal pressure PN, MPa (kg/cm²) 1.6 (16)
Flow direction two-way
Operating medium temperature t, ⁰C from -20 to +85 for NBR
from -20 to +120 for EPDM
from -10 to +180 for PTFE
Operating medium EPDM: cold and hot water, oil-free and fat-free air, other media neutral to the material
PTFE: water, alkalis, acids, solvents, and oxidizers
NBR: water, mineral oils, hydrocarbons,
oils, fats
Pipeline connection interflange

Dimensional parameters of water butterfly valve DNOVA WCB-316L-PTFE body material - Carbon steel WCB, disk material - Stainless steel AISI 316L, seal - PTFE with 1/4-turn electric actuator DNOVA QT-W (M) 220V:

DN Actuator model A, mm H, mm D, mm L, mm L1, mm
DN40 QT-W (M)-010 110 281 Ø 120 215 310
DN50 QT-W (M)-010 162 281 Ø 120 215 310
DN65 QT-W (M)-010 175 281 Ø 120 215 310
DN80 QT-W (M)-010 181 281 Ø 120 215 310
DN100 QT-W (M)-010 200 281 Ø 120 215 310
DN125 QT-W (M)-010 213 281 Ø 120 215 310
DN150 QT-W (M)-015 225 281 Ø 120 215 310
DN200 QT-W (M)-040 260 276 Ø 180 270 350
DN250 QT-W (M)-060 292 300 Ø 250 311 410
DN300 QT-W (M)-060 337 300 Ø 250 311 410



Materials of water butterfly valve DNOVA WCB-316L-PTFE body material - Carbon steel WCB, disk material - Stainless steel AISI 316L, seal - PTFE with 1/4-turn electric actuator DNOVA QT-W (M) 220V:

№

Name

Material

1

Body

Carbon steel WCB

2

Cuff

PTFE

3

Disc

Stainless steel AISI 316L

4

Stem

Stainless steel AISI 316L

5

Stud

Stainless steel AISI 316L

6

Bushing

Stainless steel 420

7

Sealing ring

NBR (nitrile)

8

Handle

Carbon steel


Characteristics of actuators DNOVA QT-W (M) 220V:

Actuator model Torque,
Nm 		Cycle time,
sec 		Power,
W
QT-W (M)-005 220V 50 30 25
QT-W (M)-010 220V 100 30 30
QT-W (M)-015 220V 150 30 40
QT-W (M)-020 220V 200 30 50
QT-W (M)-030 220V 300 30 60
QT-W (M)-040 220V 400 30 90
QT-W (M)-060 220V 600 30 120
QT-W (M)-120 220V 1200 30 180
QT-W (M)-180 220V 1800 30 250
QT-W (M)-300 220V 3000 60 370
QT-W (M)-500 220V 5000 60 550

Actuator model Current,
A 		Weight,
kg 		Stem size square,
mm
QT-W (M)-005 220V 0,35 7,6 17x17
QT-W (M)-010 220V 0,48 7,8 17x17
QT-W (M)-015 220V 0,55 8 17x17
QT-W (M)-020 220V 0,65 12,7 22x22
QT-W (M)-030 220V 0,75 12,8 22x22
QT-W (M)-040 220V 0,95 13 22x22
QT-W (M)-060 220V 1,1 21,2 27x27
QT-W (M)-120 220V 1,3 23,2 27x27
QT-W (M)-180 220V 1,5 23,5 27x27
QT-W (M)-300 220V 1,6 37,5 36x36
QT-W (M)-500 220V 1,7 38 36x36

Specifications

Country of origin
China
Body material
Carbon steel
Connection type
Compact flanged
Control type
Electric actuator
Nominal pressure
16 bar
Type of seal
PTFE
Disc material
Stainless steel AISI 316L/1.4404
Voltage
110/220V
Actuator cycle time
30s
Explosion-proof
No
Torque
80 Nm
Limit switches
No

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
DN50 / 16 barD050-25074
DN50 / 16 barD050-25074
$103.76/ea		 $0.00
$103.76/ea $0.00
DN80 / 16 barD050-25076
DN80 / 16 barD050-25076
$108.07/ea		 $0.00
$108.07/ea $0.00
DN100 / 16 barD050-25077
DN100 / 16 barD050-25077
$112.34/ea		 $0.00
$112.34/ea $0.00
DN125 / 16 barD050-25078
DN125 / 16 barD050-25078
$150.35/ea		 $0.00
$150.35/ea $0.00
DN150 / 16 barD050-25079
DN150 / 16 barD050-25079
$172.25/ea		 $0.00
$172.25/ea $0.00
DN200 / 16 barD050-25080
DN200 / 16 barD050-25080
$267.21/ea		 $0.00
$267.21/ea $0.00
DN250 / 16 barD050-25081
DN250 / 16 barD050-25081
$285.96/ea		 $0.00
$285.96/ea $0.00
DN300 / 16 barD050-25082
DN300 / 16 barD050-25082
$397.14/ea		 $0.00
$397.14/ea $0.00
DN40 / 16 barD050-25073
DN40 / 16 barD050-25073
$102.94/ea		 $0.00
$102.94/ea $0.00
DN65 / 16 barD050-25075
DN65 / 16 barD050-25075
$105.37/ea		 $0.00
$105.37/ea $0.00
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