Call: 800-974-9422 sales@decavibrator.com
V2FS has an identical top and bottom flange.

V2FS 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.
Unit of Measure

Ø A

N/A 150 mm

Ø B

N/A 200 mm

Ø C

N/A 228 mm

E

N/A 290 mm

F

N/A 77 mm

G

N/A 35 mm

Ø H DIN 5482

N/A 22 x 19 mm

N Drilling

N/A N°4 x Ø14 mm

P External Grooves

N/A N°4 x Ø20 mm

Ø R

N/A 228 mm

α

N/A 22°30’

T

N/A 80 mm

U

N/A M12

V

N/A 50 mm

Z

N/A M10

Vibrator Weight

N/A 5 kg

Features & Benefits

N/A Disc in cast iron, SINT® engineering polymer, stainless steel, Easy to fit, Ex-stock delivery, Highly abrasion-resistant, High-pressure die-cast semi-bodies manufactured from aluminium alloy, Interchangeable discs, Lightweight and easy to handle, Pressure-proof up to 0.2 bar (2.9 PSI), Quick maintenance, Seals for standard or food-grade application, Small number of components, V2FS with identical top and bottom flange

Applications

N/A For closing bins, hoppers and silos containing powders or granular materials, VFS Butterfly Valves are among the most widely used valves worldwide.

VFS Butterfly Valves are used in all types of powder and granular material processing plants where interception of gravity-fed or pneumatically conveyed dry materials is required.

They are fitted beneath hoppers, bins, silos, screw or other type conveyors, or to intercept pneumatic conveying ducts. Due to their special design and to the engineering materials used, they represent a particularly cost-effective yet most efficient solution.

Manual Lever Bent Handle

N/A CM.4

Pneumatic Drive

N/A CP.101

Position Limit Switch

N/A MIC.23

Spring Return Solenoid

N/A V5V81

Double Inching Solenoid

N/A V5VV8

Manual Lever Straight Handle

N/A CM.2

On Request

N/A GB - Dustproof wear-resistant S - Dustproof SINT® disc VFS-Butterfly-Valves-5.JPG
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