Pneumatic pinch valves with flanges DIN 2632 (idle position open), PN 6

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产品详情与编号

序号	产品编号	名称	Weight	Replacement sleeve natural rubber abrasion-resistant	Max. PN [bar]	L [mm]	A	DA [mm]	PN**** [bar]	DN [mm]	Version	Material	售价
	全部	全部	全部	全部	全部	全部	全部	全部	全部	全部	全部	全部
1.0	QVFL 100 EP		-	QVM 40 AB REP	6	281	G 1/4"	220	16	100	Sleeve made of EPDM		￥8722.88
2.0	QVFL 65 B		-	-	6	183	G 1/4"	185	16	65	Flange made of aluminium. sleeve of NBR		￥3993.28
3.0	QVFL 100 AB		-	QVM 40 AB REP	6	281	G 1/4"	220	16	100	Sleeve made of natural rubber (abrasion-resistant)		￥6734.16
4.0	QVFL 50 AB		4.1kg / pc.	-	6	183	G 1/4"	165	16	50	Sleeve made of natural rubber (abrasion-resistant)		￥4412.16
5.0	QVFL 100 B		-	QVM 40 AB REP	6	281	G 1/4"	220	16	100	Flange made of aluminium. sleeve of NBR		￥6449.44
6.0	QVFL 125 B		-	-	6	350	G 1/4"	250	16	125	Flange made of aluminium. sleeve of NBR		￥8603.84
7.0	QVFL 40 AB		3kg / pc.	-	6	155	G 1/4"	150	16	40	Sleeve made of natural rubber (abrasion-resistant)		￥3429.52
8.0	QVFL 80 B		6kg / pc.	-	6	228	G 1/4"	200	16	80	Flange made of aluminium. sleeve of NBR		￥5111.20
9.0	QVFL 250 ***		-	-	2	610	G 1/2"	395	10	250	Standard		￥88396.80
10.0	QVFL 50 EP *		4kg / pc.	-	6	183	G 1/4"	165	16	50	Sleeve made of EPDM		￥6093.28
11.0	QVFL 150-EP		-	-	6	420	G 1/4"	285	16	150	Sleeve made of EPDM		￥22427.36

注：本公司对上述参数保有最终解释权，如若变动，恕不通知。

Pneumatic pinch valves with flanges DIN 2632 (idle position open), PN 6

Field of application: Pneumatic pinch valves are the fitting solution for the shut-off, regulation and dosing of abrasive, corrosive and fibrous products. They are ideally suited for use with these products due to their completely free product flow, whereby a practical blocking and dead space-free fitting results. The pneumatic pinch valves ensure an optimal shut-off, also when used with solids, such as granules, powders, pellets, chipping, sand, cement, gravel, textile fibres, carbon, fine glass fragments and liquids that contain solids.
Advantages: •Completely free flow, •No clogging by media, •Minimum frictional resistance, •Quick opening and closing, •Low energy consumption
Materials: Housing: Aluminium, flange: Cast aluminium with bushing of 1.4404 (parts in contact with media from 1.4404), sleeve: natural rubber, food safe quality
Operating pressure: max. 6 bar (DN 200 max. 4 bar, DN 250 max. 2 bar)
Control pressure: max. 1,5 to 2 bar higher than the medium's pressure
Temperature range: -10°C to max. +80°C
Optional: Natural rubber sleeve, abrasion resistant (-10°C to max. +80°C) -AB, EPDM sleeve (-10°C to max. +90°C)* -EP, aluminium flange and NBR sleeve (economical version) -B
*DN 40 - DN 50: -10°C to max. +120°C, **Please enter the required material: LE = natural rubber, food quality, AB = natural rubber, abrasion proof, EP = EPDM, ***steel housing and flange, ****pressure level flange, operating pressure deviation

Catalogue page Pneumatic Atlas 8 (Page 466)

Technical documentation Suitable accessories:

Welding neck flange DIN 2633, PN 16

Thread washers DIN 2566, PN 16

Welding flared disks DIN 2642 for loose flanges, PN 10

Loose flanges DIN 2642 for pre-welding flared discs, PN 10

Flange seals DVGW & BAM tested, TA air certified, recommended by KTW

Elastomer compensators (compact), PN 10

Elastomer compensators, PN 10/16

Compensators, stainless steel, PN 10/16

3/2-way micro modular solenoid valves

3/2-way solenoid valves with spring return G 1/4", SF4000 model series

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