Parts

Butterfly valve WBV3232V-2W-Fb-H with pneumatic double-acting actuator

Double-acting · limit switch · 4V320-10 220 V pilot · manual override · wafer · AISI 316L body · Viton seal

Model WBV3232V-2W-Fb-H SKU D050-61078

$345.73 USD

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How it works

Double-acting rotary actuator

Butterfly disc

5/2 double-solenoid pilot

5/2 double-solenoid pilot: Both coils off — **Both coils off**The spool keeps its last position; the drawing retains the coil-14 example.

Limit-switch box

The number that matters

Max. medium temperature

200°C

The highest medium temperature this valve is rated for.

Butterfly valves DNOVA are designed for use as shut-off or regulating valves for flow control in heat and 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 direction, start, stop compressed air flows in a pneumatic system depending on external control action.
Manual doubler DNOVA MON with worm gear and HDM reduction gearbox allows to manually set the required positioning of the shut-off valve by a quarter turn, acting as an alternative to pneumatic, electric or hydraulic quarter-turn actuators. Suitable for both indoor and outdoor installation. The modular design of the manual doubler is designed to provide the most effective and efficient solution to the full range of manual override applications.

Technical parameters of water butterfly valve DNOVA WBV3232V-2W-Fb-H, body - stainless steel 316L, disk - stainless steel 316L, seal - VITON, with pneumatic drive PA-DA, with pneumatic distributor 4V320-10 220V, manual override MON:

Parameter	Value
Nominal pressure PN, bar	16
Working medium temperature, °C	From -20 to 200
Connection to pipeline	Interflanged
Type of valve	Rotary disc
Type of control	Pneumatic actuator
Country of manufacture	China

Table of parts and materials of water butterfly valve DNOVA WBV3232V-2W-Fb-H, body - stainless steel 316L, disk - stainless steel 316L, seal - VITON, with pneumatic drive PA-DA, with pneumatic distributor 4V320-10 220V, manual override MON:

№	Name	Material
1	Body	WCB steel or AISI 316L stainless steel
2	Cuff	VITON
3	Disc	AISI 316L stainless steel
4	Stem	SS 416/2Cr13 stainless steel
5	Pin	AISI 316L stainless steel
6	Bushing	EPDM
7	Sealing ring	EPDM
8	Fixing plate	Carbon steel

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, °C	-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:

Parameter	Value
Type of pneumatic distributor	Spool valve
Model of pneumatic distributor	4V320-10 220V
Operating pressure, bar	1.5 ÷ 8
Supply voltage, V	220V
Operating frequency, cycles/sec	5

Technical parameters of manual doublers DNOVA MON:

Parameter	Value
Mounting method	Horizontal/Vertical
Protection rating, IP	67
Type of connection	ISO 5211

Parts and materials table for manual doubler DNOVA MON:

№	Name	Material
1	Stem for pneumatic actuator mounting	Steel
2	Sealing ring	EPDM
3	Locking spring	Spring steel
4	Upper end cover	Aluminum alloy
5	Screw	Steel 304
6	Locking bracket (main link)	Steel 304
7	Body	Aluminum alloy
8	Sealing ring	EPDM
9	Gearbox	Cast iron BCh50
10	Transition coupling	Cast iron BCh40
11	Gearbox stem	Cast iron BCh40

Body material: Stainless steel AISI 316L
Maximum allowable temperature: 200 °C
Connection type: Compact flanged
Type of seal: Viton
Disc material: Stainless steel AISI 316L
Limit switches: Yes
Country of origin: China

Production. Usually 7–14 business days after you approve the quotation and pay. Made-to-specification items are confirmed in the quotation.

Freight. Not charged at checkout. A manager quotes air and sea freight to your port or airport, and nothing ships until you approve the price and the freight.

To North America. From approval and payment to the destination port or airport: air 14–24 days, sea 32–60 days. Estimates, not guarantees.

Terms. EXW Ningbo or FOB Ningbo Port; CIF on request. The agreed term is written on the Proforma Invoice.

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DN65D050-61079	DN65D050-61079 $477.62/ea	$0.00	Quantity	$477.62/ea	$0.00

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DN300D050-61086	DN300D050-61086 $1,924.74/ea	$0.00	Quantity	$1,924.74/ea	$0.00

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