JIS – V Series O-Ring For Vacuum Flanges
JIS B 2401 V Series (For Vacuum Flanges):
Description: O-rings are one of the most common sealing solutions. They are easy to install and they enable a simple and cost-effective seal housing design.
| Part Number | JIS Nominal Number | W | I.D. | |||
| Type | No. | do | NVA Tolerance | NVF Tolerance | ||
| NVA | 15 | V15 | 4.0±0.1 | 14.5 | ±0.20 | ±0.24 |
| (Nitrile Rubber, Black) | 24 | V24 | 23.5 | ±0.24 | ±0.29 | |
| 34 | V34 | 33.5 | ±0.33 | ±0.40 | ||
| 40 | V40 | 39.5 | ±0.37 | ±0.45 | ||
| NVF | 55 | V55 | 54.5 | ±0.49 | ±0.59 | |
| (Fluoro Rubber, Black) | 70 | V70 | 69 | ±0.61 | ±0.74 | |
| 85 | V85 | 84 | ±0.72 | ±0.87 | ||
| 100 | V100 | 99 | ±0.83 | ±1.00 | ||
| 120 | V120 | 119 | ±0.97 | ±1.17 | ||
| 150 | V150 | 148.5 | ±1.18 | ±1.42 | ||
| 175 | V175 | 173 | ±1.36 | ±1.63 | ||
OEM:
| C0 00300 | C0 00309 | C0 00318 |
| C0 00301 | C0 00310 | C0 00319 |
| C0 00302 | C0 00311 | C0 00320 |
| C0 00303 | C0 00312 | C0 00321 |
| C0 00304 | C0 00313 | C0 00322 |
| C0 00305 | C0 00314 | C0 00323 |
| C0 00306 | C0 00315 | C0 00324 |
| C0 00307 | C0 00316 | C0 00325 |
| C0 00308 | C0 00317 |
This is an O-ring for vacuum flanges.
[Features]:
· Although the O-ring is simple in structure, the self-sealing effect is good.
· Exhibits a stable sealing performance within high pressure.
· There are plenty of different types and sizes available at low prices.
· Easy to install and requires little space.
· There is no fixed seal orientation, which enables seals to made from both sides.
Order Process:
1. Getting your inquiry (Including: machine model, part name, order quantity, data of items, delivery term)
2. Quoting our competitive price for you
3. Place an order after approving the quotation or products
4. We will send Proforma Invoice or sales confirmation
5. You prepay by T/T or L/C or Western Union or ESCROW through bank
6. We will starting to produce after we get your kind payment
7. Packing
8. Shipping the goods to your(our)forwarder
9. Sending all doc for your custom clearance
10. Time to reorder
Other Relative Seals:
Oil Seal -- TC TB TCV TCN DB DC DCY TC4Y ETC.
Piston Seal:
SPGW
SPGW2
SPGWV
SPGO
SPGA
OK
NCF
KDAS/DAS/TPM/ZW
SPG
SPGM
SPGN
SPGC
OHM
CPI
CPH
ODI
OSI
OUIS
OUHR
OKH
OUY
Rod Seal:
IDI-
ISI
IUIS
IUH
UNI
PTB(SKF)
H605(HALLITE)
PTU(SUNCAR)
SPNO
SPN
SPNS
SPNC
U-CUP
CHINA-IDI
TSE
Piston and rod seal:
UPI
USI
UPH
USH
V99F
V96H
UN
UHS
UNS
Back Up Ring :
BRT-PTFE
BRT-NYLON
BRT2
BRT3
BRT-G
BRT-P
BRN2
BRN3
O Ring :
O-ring P series ;
O-ring G series;
O-ring AS series ;
O-ring S series;
O-ring M 1.5 series;
O-ring M 2.0 series;
O-ring M 1.9series;
O-ring M 2.4 series;
O-ring M 3.0 series;
O-ring M4.0 series
D Ring : DRP , DRI
Dust Seal:
DKI
DWI
DWIR
DKBI
DKBI3
DKBZ
DKH
DKB
GA
DSI
LBI
LBH
LBHK
DSPB
DHS
FA
HBY
HBTS
HBTY
URE
Type A - Single Lip Wiper
Type B - Double Lip Wiper
LPI
A1
GHP
PPY
DLI
DLI2
VAY
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

