Call: 800-974-9422 sales@decavibrator.com
V1FS comes with a top flange and a bottom section suitable for the attachment of a flexible sleeve.

V1FS Butterfly Valves consist of two high-pressure die-cast semi-bodies manufactured from aluminum alloy, a swivel disc in SINT® polymer composite or cast iron, and a pre-stressed elastomer seal. For the food industry a version with stainless steel disc and integral FDA-approved seal is available.

VFS valves can be fitted with a manual lever or a pneumatic actuator.

All the actuator systems are interchangeable (see ACTUATOR catalogue).

VFS Butterfly Valves are used in all types of bulk solids processing plants where interception of gravity-fed dry powders or granules is required. VFS Butterfly can be fitted beneath hoppers, bins, silos, screw or other type conveyors. Due to their special design and to the engineering materials used, they represent a particularly economic yet most efficient solution.
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Ø H DIN 5482

V1FS100 N/A 95 mm N/A 180 mm N/A 220 mm N/A 105 mm N/A 250 mm N/A 115 mm N/A 35 mm N/A 22 x 19 mm
V1FS150 N/A 150 mm N/A 200 mm N/A 228 mm N/A 163 mm N/A 290 mm N/A 115 mm N/A 35 mm N/A 22 x 19 mm
V1FS200 N/A 200 mm N/A 250 mm N/A 278 mm N/A 213 mm N/A 340 mm N/A 115 mm N/A 35 mm N/A 22 x 19 mm
V1FS250 N/A 250 mm N/A 300 mm N/A 328 mm N/A 263 mm N/A 390 mm N/A 115 mm N/A 35 mm N/A 22 x 19 mm
V1FS300 N/A 300 mm N/A 350 mm N/A 378 mm N/A 313 mm N/A 440 mm N/A 115 mm N/A 35 mm N/A 22 x 19 mm
V1FS350 N/A 350 mm N/A 400 mm N/A 440 mm N/A 363 mm N/A 530 mm N/A 123 mm N/A 50 mm N/A 28 x 25 mm
V1FS400 N/A 400 mm N/A 470 mm N/A 530 mm N/A 413 mm N/A 580 mm N/A 123 mm N/A 50 mm N/A 28 x 25 mm
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