Elephant | SKU: D050-46038

Water Butterfly Valve Elephant WBV3432N-2W-Fb-H, body material - Carbon steel, disk material - stainless steel AISI 316L, seal - NBR, electric actuator QT-N-EM-O1-220VAC-U1 HARK

€598,25

Tax included Shipping calculated at checkout.

Connection size

Pressure

Product variants

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Description

Butterfly valves Elephant 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.
Electric quarter-turn actuators Elephant with thermal protection and heater 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, metallurgy, food industry, housing and utilities, etc.

Technical parameters of water butterfly valve Elephant WBV3432N-2W-Fb-H, body material - Carbon steel, disk material - stainless steel AISI 316L, seal - NBR, electric actuator QT-N-EM-O1-220VAC-U1 HARK:

Nominal diameter DN, mm	40–300
Operating pressure PN, bar	16
Flow direction	Two-way
Working medium temperature t, °C	From -20 to +85
Ambient temperature t, °C	From -40 to +120
Working medium	Water, mineral oils, hydrocarbons, oils, fats
Connection to pipeline	Interflanged

Dimensions and sizes of water butterfly valve Elephant WBV3432N-2W-Fb-H, body material - Carbon steel, disk material - stainless steel AISI 316L, seal - NBR, electric actuator QT-N-EM-O1-220VAC-U1 HARK:

DN	Model electric actuator	Size, mm
DN	Model electric actuator	H1	H2	C	n - Ød	Dk	L
40	QT-N-020EMT	56	110	110	4 - Ø18	88	241.8
50	QT-N-020EMT	76	162	125	4 - Ø18	90	241.8
65	QT-N-020EMT	89	175	145	4 - Ø18	103	241.8
80	QT-N-020EMT	95	181	160	8 - Ø18	116	241.8
100	QT-N-020EMT	114	200	180	4 - Ø18	151	241.8
125	QT-N-020EMT	127	213	210	4 - Ø18	174	241.8
150	QT-N-020EMT	140	225	240	4 - Ø23	205	241.8
200	QT-N-040EMT	177	260	295	4 - Ø23	255	241.8
250	QT-N-040EMT	203	292	355	4 - Ø27	315	241.8
300	QT-N-060EMT	242	337	410	4 - Ø27	375	241.8

Technical characteristics of electric actuators Elephant:

Parameter	Value
Type of electric actuator	Quarter-turn
Type of motor	Asynchronous
Angle of rotation, °	90±5
Body material	Aluminum alloy with epoxy powder coating
Shaft material	Alloy steel
Supply voltage	24V/DC
Cable entry	Sealed gland 2xM18
Type of connection	ISO 5211
Self-locking mechanism	Worm and worm gear self-locking
Automatic shut-off	2 limit switches (open/closed positions and in case of jamming) + 2 additional switches (dry contact)
Thermal protection	Activation at 120°C ±5°C Deactivation at 97°C ±5°C
Insulation class	F
Mechanical output shaft rotation limit	2 external adjustable stops
Protection rating	IP67
Noise level, dB	≤ 50
Heater power, W	5
Ambient temperature, °C	From -20 to +70
Ambient humidity	≤ 95% (at 25°C)
Explosion-proof protection	No

Dimensions and sizes of electric actuators Elephant:

Size, mm							ISO 5211
L	H	A	B	C	D	Stem size, square	ISO 5211
241,8	157,5	119	118	112,3	26	22x22	F07/F10

Device diagram of actuators Elephant QT-N-EM-O1-220VAC-U1 HARK:

№	Name
1	Position indicator
2	Upper cover
3	Control board
4	Capacitor
5	Actuating cam followers
6	Output shaft with worm gear
7	Body
8	Output shaft travel limiters
9	Worm shaft
10	Electric motor
11	Gearbox
12	Gearbox cover

Specifications

Country of origin

China
Body material

Carbon steel
Maximum allowable temperature

85 °C
Connection type

compact flanged
Control type

Electric actuator
Operating environment

Air, Oils, Hydrocarbons
Applications

Water Supply, Heat Supply
Nominal pressure

16 bar
Type of seal

NBR
Disc material

stainless steel AISI 316L
Explosion-proof

No
Thermal protection

Yes
Manual override

Hexagon
Limit switches

Yes
Type of electric actuator

Quarter-turn
Supply voltage

220 V
Angle of rotation

90°

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Available Variants

SKU	Connection size	Pressure	Price	Availability	Quantity
D050-46038	DN100 QT-N-020EM	16 bar	€598,25	Out of stock	Qty
D050-46039	DN125 QT-N-020EM	16 bar	€587,59	Out of stock	Qty
D050-46040	DN150 QT-N-020EM	16 bar	€613,82	Out of stock	Qty
D050-46041	DN200 QT-N-030EM	16 bar	€723,26	Out of stock	Qty
D050-46042	DN250 QT-N-060EM	16 bar	€846,89	Out of stock	Qty
D050-46043	DN300 QT-N-060EM	16 bar	€1.091,22	Out of stock	Qty
D050-46034	DN40 QT-N-020EM	16 bar	€547,17	Out of stock	Qty
D050-46035	DN50 QT-N-020EM	16 bar	€554,74	Out of stock	Qty
D050-46036	DN65 QT-N-020EM	16 bar	€563,48	Out of stock	Qty
D050-46037	DN80 QT-N-020EM	16 bar	€570,52	Out of stock	Qty

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).