Pneumatic Cylinder Operated Butterfly Valve

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Pneumatic Cylinder Operated Butterfly Valve
Pneumatic Cylinder Operated Butterfly Valve
Pneumatic Cylinder Operated Butterfly Valve

V1FS/V2FS Fit-Frame Butterfly Valves can be fitted beneath hoppers, bins, silos, screw or other type conveyors, or to intercept pneumatic conveying ducts. Due to their special design, material residue between valve and downstream feeding device is drasticallyreduced. This valve range is compliant with Regulation (EC) No.1935/2004 on materials and articles intendedto come into contact with food.

V1FS/V2FS Fit-Frame Butterfly Valves can be fitted beneath hoppers, bins, silos, screw or other type conveyors, or to intercept pneumatic conveying ducts. Due to their special design, material residue between valve and downstream feeding device is drasticallyreduced. This valve range is compliant with Regulation (EC) No.1935/2004 on materials and articles intendedto come into contact with food.

Main Product features
  • V1FS with top flange and beaded bottom section suitable for fixing a flexible sleeve.
  • V2FS with identical top and bottom flange.
  • Dust tight and pressure-proof up to 0.2 bar (2.9 PSI).
  • High-pressure, aluminium alloy die-cast semi-bodies.
  • Disc in cast iron, SINT engineering polymer, or stainless steel.
  • Seals for standard or food-grade applications.
  • Made up of few components.
  • Used for powders, granules.
  • Lightweight and easy to handle.

 

Type
∅A
∅B 
∅C
∅D
E
 F G
∅ H
DIN5482
N Drilling
P External grooves
∅R
α
 S T U V Z Kr
V1FS 100.
 95 180 220 105 250 115 35
22×19
4×∅ 14
4×∅ 20
220
22°30′
40
 80
M12
 50
M10
 4
V1FS 150.
 150 200 228
163
 290 115 35
22×19
4×∅ 14
 4×∅ 20 228
22°30′
 40 80
M12
 50 M10 5
V1FS 200.
 200
250
 278 213 340 115 35
22×19
4×∅ 14
 4×∅ 20 278
22°30
40
 80
M12
 50 M10 6.5
V1FS 250
 250 300 328 263 390 115 35
22×19
8×∅ 14
8×∅ 20
 325
11°15′
40
 80
M12
 50 M10 7.5
V1FS 300.
 300 350 378 313 440 115 35
22×19
8×∅ 14
16×∅ 20
 375
5°41′
40
 80
M12
 50 M10 9
V1FS 350.
 350 400 440 363 530 123 50
28×25
8×∅ 14
8×∅ 20
 440
10°
40
 80
M12
 - - 16
V1FS 400.
 400 470 530 413 580 123 50
28×25
8×∅ 14
16×∅ 20
 530
4°30
40
 80
M12
 - - 20.5

 

Type
∅A
∅B 
∅C
E
 F G
∅ H
DIN5482
N Drilling
P External grooves
∅R

 

α
 T U V Z Kr
V1FS 100.
 95 180 220 250 77 35
22×19
4×∅ 14
4×∅ 20
220
22°30′
 80
M12
 50
M10
 4
V1FS 150.
 150 200 228 290 77 35
22×19
4×∅ 14
 4×∅ 20 228
22°30′
 80
M12
 50 M10 5
V1FS 200.
 200
250
 278 340 77 35
22×19
4×∅ 14
 4×∅ 20 278
22°30
 80
M12
 50 M10 6.5
V1FS 250
 250 300 328 390 77 35
22×19
8×∅ 14
8×∅ 20
 325
11°15′
 80
M12
 50 M10 7.5
V1FS 300.
 300 350 378 440 77 35
22×19
8×∅ 14
16×∅ 20
 375
5°41′
 80
M12
 50 M10 9
V1FS 350.
 350 400 440 530 85 50
28×25
8×∅ 14
8×∅ 20
 440
10°
 80
M12
 - - 16
V1FS 400.
 400 470 530 580 85 50
28×25
8×∅ 14
16×∅ 20
 530
4°30
 80
M12
 - - 20.5

 

 

 

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