About 8,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays

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  • Feedthrough Feedthrough
    Feedthrough
  • Isolator Isolator
    Isolator
  • Viewport Viewport
    Viewport
  • Vacuum Component Vacuum Component
    Vacuum Component
  • Vacuum Valve Vacuum Valve
    Vacuum Valve
  • Vented Screw Vented Screw
    Vented Screw
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Shipping accepted on the day on orders until 17:00
(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. JIS VF / VG standards
  4. Flange
  5. JIS VF perforated flange SUS
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. Blank Flange / Flange with Pipe
  4. Flange (JIS VF / VG standards)
  5. JIS VF perforated flange SUS

JIS VF perforated flange SUS

JIS VF perforated flange SUS

Use elastomeric O-ring, pinching face to face with two flanges (grooved VF flange and VG grooved flange) is a way to secure airtightness by tightening a bolt from the outside.
We have standardized up to VF / VG10-VF / VG550.
Each, stocks blank flange, and a perforated flange for standard pipe connection.
In addition, as a face-to-face in the VF for the connection of pipes has become a (no groove), (dovetail groove) on both sides VG You are also available flange.
O It is also possible to be prepared by the ring there is a groove groove.

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Basic Information
RoHS2 corresponding ○
Inquiry for this subcategory

We have 18 type candidate

※ Please click on the product code or model for more information.

front.product.product_code
Model
 VF A B C T T1 T2 P.C.D Hole diameter(depth) Number of holes Apply pipe outer diameter O-ring standard Fixed/Rotatable Fixed/rotating Flange material
Stock & Delivery
front.product.price
front.product.tax_included2
20806
VF10B10A
10 70 15 17.5 8 4 1.5 50 φ10 4 17.3 V24 pierced fix SUS 304
20520
VF20B20A
20 80 25 28 8 4 1.5 60 φ10 4 27.2 V34 pierced fix SUS 304
20548
VF25B25A
25 90 32 35 8 4 1.5 70 φ10 4 34 V40 pierced fix SUS 304
20547
VF40B40A
40 105 46 49.5 10 5 1.5 85 φ10 4 48.6 V55 pierced fix SUS 304
20525
VF50B50A
50 120 57 61 10 5 2 100 φ10 4 60.5 V70 pierced fix SUS 304
20808
VF65B65A
65 145 73 77 10 5 2 120 φ12 4 76.3 V85 pierced fix SUS 304
20809
VF80B80A
80 160 86 90 12 6 2 135 φ12 4 89.1 V100 pierced fix SUS 304
20810
VF100B100A
100 185 111 115 12 6 2 160 φ12 8 114.3 V120 pierced fix SUS 304
20811
VF125B125A
125 210 136 141 12 6 2 185 φ12 8 139.8 V150 pierced fix SUS 304
20812
VF150B150A
150 235 161 166 12 6 2 210 φ12 8 165.2 V175 pierced fix SUS 304
20813
VF200B200A
200 300 212 218 16 8 3 270 φ15 8 216.3 V225 pierced fix SUS 304
20814
VF250B250A
250 350 263 269 16 8 3 320 φ15 12 267.4 V275 pierced fix SUS 304
20815
VF300B300A
300 400 314 320 16 8 3 370 φ15 12 318.5 V325 pierced fix SUS 304
22048
VF350B350A
350 450 350.5 357.5 20 10 6 420 φ15 12 355.6 V380 pierced fix SUS 304
22049
VF400B400A
400 520 401.5 409 20 10 6 480 φ19 12 406.4 V430 pierced fix SUS 304
22050
VF450B450A
450 575 452 460 20 10 6 535 φ19 16 457.2 V480 pierced fix SUS 304
22051
VF500B500A
500 625 504 510 22 11 7 585 φ19 16 508 V530 pierced fix SUS 304
22052
VF550B550A
550 680 555 560 24 12 7 640 φ19 16 558.8 V585 pierced fix SUS 304
VF A B C T T1 T2 P.C.D Hole diameter(depth) Number of holes Apply pipe outer diameter O-ring standard Fixed/Rotatable Fixed/rotating Flange material
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Shipping accepted on the day on orders until 17:00 Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays
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