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home > water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt ex em o1 220vac u1 220v > water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt ex em o1 220vac u1 220v

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt ex em o1 220vac u1 220v

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water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt ex em o1 220vac u1 220vButterfly 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. Electric quarter turn actuators of explosion proof version are designed for

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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.
Electric quarter-turn actuators of explosion-proof version are designed for remote and local control of 0° ~ 270° rotation of a shut-off valve of such types as ball valve etc. They are widely used in various branches of national economy: in gas, oil, metallurgical, food industry, housing and communal services, etc. Suitable for use in industrial explosion hazardous areas

Technical parameters of water butterfly valve Elephant WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, electric actuator QT-EX-EM-O2-220VAC-U1 220V:

Parameter	Value
Nominal pressure, bar	16
Type of connection	Interflanged (threaded lugs)
Type of control	Electric actuator
Application	Water supply, heat supply
Working medium temperature, °C	From -10 to 90
Tightness class	A
Country of manufacture	China

Dimensions and sizes of water butterfly valve Elephant WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, electric actuator QT-EX-EM-O2-220VAC-U1 220V:

Model	H, mm	L, mm	H1, mm
DN100	277.5	255	265
DN125	317.5	255	265
DN150	354.5	280	270

Materials of parts of water butterfly valve Elephant WBV1616N-2W-Fb-H, body material - cast iron QT450, disk material - cast iron QT450, seal - NBR, electric actuator QT-EX-EM-O2-220VAC-U1 220V:

№	Part name	Material
1	Body	Cast iron QT450
2	Disc	Cast iron QT450
3	Seat seal	NBR
4	Stem	Stainless steel SS 316

Technical parameters of electric actuators Elephant:

Name	Value
Actuator model	QT-EX-EM-O2-220VAC-U1 220V
Supply voltage	220V

Dimensions and sizes of electric actuators Elephant:

Model	W	K	K1	A	B	D
Model	mm
QT-EX-010EM	160	70	230	Ø90	Ø70	Ø50
QT-EX-015EM	160	70	230	Ø90	Ø70	Ø50
QT-EX-020EM	160	80	250	Ø120	Ø102	Ø70
QT-EX-030EM	160	72	298	Ø150	Ø102	Ø70
QT-EX-050EM	160	72	298	Ø150	Ø102	Ø70
QT-EX-080EM	160	104	296	Ø180	Ø125	Ø102
QT-EX-100EM	160	104	296	Ø180	Ø125	Ø102
QT-EX-160EM	160	104	296	Ø210	Ø165	Ø125
QT-EX-200EM	160	104	296	Ø210	Ø165	Ø125
Model	F	L	L1	Н	n-C	n-E
Model	mm				n-C	n-E
QT-EX-010EM	Ø16	240	68	270	4-M8	4-M6
QT-EX-015EM	Ø16	240	68	270	4-M8	4-M6
QT-EX-020EM	Ø30	260	75	280	4-M10	4-M8
QT-EX-030EM	Ø30	290	82	320	4-M12	4-M8
QT-EX-050EM	Ø30	290	82	320	4-M12	4-M8
QT-EX-080EM	Ø40	333	82	320	4-M14	4-M12
QT-EX-100EM	Ø40	333	93	350	4-M14	4-M12
QT-EX-160EM	Ø60	333	93	350	4-M16	4-M14
QT-EX-200EM	Ø60	333	93	350	4-M16	4-M14

Device of electric actuators Elephant QT-EX-EM-O2-220VAC-U1 220V:

№	Part name	Material
1	Actuator housing	Aluminum
2, 23, 33, 38, 40, 64	Shaft	Steel
3, 39, 46, 48, 51, 66	Sealing ring	Oil-resistant rubber
4, 27	Mounting bracket	Steel Q235
5	Insulating gasket	Textolite
6, 9, 16	Bracket mounting screw	Steel
7, 1	Plate	Steel Q235
8	Plug screw	Aluminum
11, 14	Limit switch cam	Steel Q235
12, 13	Limit switch group	-
15, 32	Bushing	Brass H62
16, 30, 35, 41, 44, 61	Screw	Steel
17, 18	Disc	Steel Q235
19	Mechanical limit cam	Steel Q235
20	Actuator housing	Aluminum
21, 25	Mounting screw	Steel
22	Gland of sight glass	Steel
24	Indicator plate	Aluminum
26	Capacitor	CEM 2GR 220nJ
28	Terminal block	1Pcs T
29	Heating element	NTA-1/005
31, 36	Washer	Stainless steel
34	Through cover	MHQ50
37, 39	Locking washer, sealing ring	Steel
42	Torque switch group	-
43, 48	Torque switch mechanism	Steel Q235
45	Handwheel cover	Aluminum
47, 69	First-stage gear	Zinc alloy
49	Limiting screw	Steel
50	Stud	Steel
52	Coupling handle	Steel
53	Fork block	Aluminum
54	Thrust washer	Zinc alloy
55, 56	Separator fork	Zinc alloy
57	Retaining ring	Steel
58, 6	Main gear, disc	Zinc alloy
59, 68	Worm gear (2nd & 1st stage)	Steel 40Cr
62, 67	Gland	Aluminum
63	Motor	-
65	Clutch	Steel ZG20

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt ex em o1 220vac u1 220v

Name: water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt ex em o1 220vac u1 220v
Brand: oberhaunstadt.com
SKU: 87975137441
Price: 567.70 USD
Availability: InStock
Rating: 4.2187 (1053 reviews)