QVFL 80 AB 球阀-产品快照
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- QVFL 80 AB
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| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，cs10@gchane.com , QQ1653501665
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产品介绍
QVFL 80 AB 球阀
Pinch valve, flange DN80, Aluminium, max. 6bar
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 All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Technical data Material Aluminium Version Sleeve made of natural rubber (abrasion-resistant) DN [mm] 80 PN**** [bar] 16 DA [mm] 200 A G 1/4" L [mm] 228 Max. PN [bar] 6 Ersatzmanschette aus Naturgummi (abriebfest) QVFL 80 AB REP Weight 6 kg / pc. Further information GTIN 4050571561901 Customs duty number: 84818087
ball valves - check valves - process valves diaphragm valves / pinch valves Pneumatic pinch valves with flanges DIN 2632 (idle position open), PN 6 QVFL 80 AB
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