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home > water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal gearbox hgbf rqn > water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal gearbox hgbf rqn

water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal gearbox hgbf rqn

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water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal gearbox hgbf rqnRotary disc gate valve is 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. The valves are opened and closed by turning the disc by 90. The triple eccentricity design reduces friction at the disc and seat contact points, which increases the reliability and service life of the gate. In this

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Rotary disc gate valve is 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. The valves are opened and closed by turning the disc by 90°. The triple eccentricity design reduces friction at the disc and seat contact points, which increases the reliability and service life of the gate. In this design, the stem is offset relative to the centre axis of the disc and the centre axis of the pipeline, and the sealing surfaces are asymmetrically shaped. The combination of the three displacements at the moment of pressing and opening of the sealing surfaces ensures that the sealing surfaces are completely frictionless, helping to minimise seat and seal wear throughout the life of the gate.
The Elephant HGBF gearbox allows the required positioning of the shut-off valve to be manually set by a quarter turn, acting as an alternative to pneumatic, electric or hydraulic quarter-turn actuators. It is suitable for ball valves, butterfly valves, 90° butterfly valves and for controlling air dampers.

Technical characteristics of butterfly valves with triple eccentricity Elephant WBV3EX-3432M-1W-F-ISO DN50-150 Ru25:

Characteristic	Meaning
Shutter type	rotary disc
Diameter	50-150 mm
Nominal pressure	25 bar
Working environment temperature	from -45 to +425°C
Application	water supply, heat supply, process pipelines
Connection type	flanged
Control type	Manual (handle, gearbox)
Sealing class	A
Service life	10 years
Guarantee	12 months

Gearboxes Elephant HGBF

Technical data for gear units Elephant HGBF:

Characteristic	Meaning
Electric drive type	quarter turn
Ambient temperature	30 to +120 °C
Application	water supply, heat supply, process pipelines
Connection type	ISO 5211

Sketch of dimensions of butterfly valves with triple eccentricity Elephant WBV3EX-3432M-1W-F-ISO DN50-150 Ru25

Overall and installation dimensions of butterfly valves with triple eccentricity Elephant WBV3EX-3432M-1W-F-ISO Du50-150 Ru25:

Model	D.N.	L	D	D1	D2	n–Ød	b	H1	H2
Model	mm
DN50	50	108	160	125	99	4–Ø18	20	102	78
DN65	65	112	180	145	118	8–Ø18	22	112	72
DN80	80	114	195	160	132	8–Ø18	24	122	78
DN100	100	127	230	190	156	8–Ø22	24	155	78
DN125	125	140	270	220	184	8–Ø26	26	157	95
DN150	150	140	300	250	211	8–Ø26	28	170	95
DN200	200	152	360	310	274	12–Ø26	30	200	102
DN250	250	165	425	370	330	12–Ø30	32	247	108
DN300	300	178	485	430	389	16–Ø30	34	274	110

Dimension sketch of Elephant HGBF gearboxes

Dimensions and mounting dimensions of gear units Elephant HGBF:

Model	A, mm	B, mm	C, mm	D, mm	E, mm	F, mm	H, mm	d1, mm	D2, mm	D3, mm
HGB-1	165	127	84	66	12	47	73	35	81	50/70
HGB-2	185	142	102	79	12	52	78	42	92	70(89)
HGB-3	250	190	140	112	16	68	108	55	125	70/102/125
HGB-4	300	220	164	120	20	71	111	70	140	102/140(125)

Material sketch of butterfly valves with triple eccentricity Elephant WBV3EX-3432M-1W-F-ISO DN50-150 Ru25

Materials of parts of butterfly valves with triple eccentricity Elephant WBV3EX-3432M-1W-F-ISO Du50-150 Ru25:

No.	Part name	Material
1	Frame	WCB steel
2	Disk	Stainless steel 316
3	Stock	Stainless steel 316
4	Saddle seal	metal (surfacing D507) + graphite
5	Gland seal	Stainless steel 316 + graphite

Sketch of gearboxes Elephant HGBF

Gear unit design Elephant HGBF:

No.	Name	Material
1	Transparent indicator cover	PC Plycarton resin
2	Screw	steel 304
3	Screw	steel 304
4	Lid	aluminum ADC 12
5	Worm gear reducer	cast iron QT450
6	Adjusting screw	steel 304
7	Rack	steel 45
8	Case	butadiene-acrylonityl rubber
9	Sleeve	PZ2175 based on ketones
10	Bearing	alloy steel
11	Frame	aluminium alloy ADC 12
12	Bearing	alloy steel
13	Seal	rubber
14	Washer	steel 304
15	Screw	steel 304
16	Axis	steel 45
17	Limit switch	-
18	Sealing ring	butadiene-acrylonityl rubber

water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal gearbox hgbf rqn

Name: water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal gearbox hgbf rqn
Brand: www.overgamepc.com
SKU: 52507374643
Price: 379.51 USD
Availability: InStock
Rating: 4.0756 (918 reviews)