About 8,000 types of vacuum components in stock at all times.Business Hours: 9:00-18:00, excluding weekends and holidays
▼Conversion Bellows
Bellows with different diameter or type of flanges on each ends.
It is possible to connect directly from an existing port of a pump without using conversion joints.
Used for dimensional adjustment of piping in the longitudinal direction and for vibration absorption.
It cannot be bent in the short direction.
Standard specifications: inside: vacuum, outside: atmospheric
Flanges : ICF, NW/KF, JIS-VF, JIS-VG, ISO®-K
▼The following types of bellows are standardized (List)
Flange: Pipe end, ICF, NW/KF, JIS-VF, JIS-VG
Material: SUS, Teflon (NW only)
*Flexible tubes are here.
▼Others
We can also change lengths, fittings, and flange sizes. Please contact us by clicking the "Inquiry" button on the right side of the page.
For precision cleaning requests, please click here.
Basic Information | |
---|---|
Flange material | SUS304(NW only SUS316) |
Flexible / bellows | SUS 316L |
life cycle | 10000 cycle |
Bellows plate thickness | 0.15 |
Maximum temperature | 450℃ |
The lowest temperature | -196℃ |
RoHS2 corresponding | ○ |
※ Please click on the product code or model for more information.
front.product.product_code Model |
NW/KF | ICF | VF | VG | ISO-K | L | Operating range | Spring constant (N / mm) | Stock & Delivery |
front.product.price front.product.tax_included2 |
---|---|---|---|---|---|---|---|---|---|---|
25 / 16 | - | - | - | - | 53 | 66.3~71.7 | 60.5 |
stock
1
1-2 Business Days
When out of stock
20 Business Days
|
27,100JPY
(with tax 29,810JPY)
|
|
40 / 16 | - | - | - | - | 53 | 63.7~66.3 | 60.5 |
When out of stock
20 Business Days
|
27,700JPY
(with tax 30,470JPY)
|
|
40 / 25 | - | - | - | - | 54 | 63.3~68.7 | 47.8 |
stock
1
1-2 Business Days
When out of stock
20 Business Days
|
29,100JPY
(with tax 32,010JPY)
|
|
50 / 25 | - | - | - | - | 55 | 62.3~67.7 | 47.8 |
When out of stock
20 Business Days
|
29,700JPY
(with tax 32,670JPY)
|
|
50 / 40 | - | - | - | - | 55 | 62.3~67.7 | 26.2 |
When out of stock
20 Business Days
|
34,100JPY
(with tax 37,510JPY)
|
|
- | 70 / 34 | - | - | - | 65 | 62.3~67.7 | 60.5 |
stock
1
1-2 Business Days
When out of stock
20 Business Days
|
37,100JPY
(with tax 40,810JPY)
|
|
- | 114 / 70 | - | - | - | 63 | 62.2~67.8 | 26.2 |
stock
1
1-2 Business Days
When out of stock
20 Business Days
|
54,100JPY
(with tax 59,510JPY)
|
|
- | 152 / 70 | - | - | - | 65 | 61.7~64.3 | 26.2 |
When out of stock
20 Business Days
|
57,700JPY
(with tax 63,470JPY)
|
|
- | 152 / 114 | - | - | - | 69 | 61.7~64.3 | 31.8 |
When out of stock
20 Business Days
|
71,100JPY
(with tax 78,210JPY)
|
|
16 | 34 | - | - | - | 63 | 60.2~65.8 | 60.5 |
When out of stock
20 Business Days
|
27,400JPY
(with tax 30,140JPY)
|
|
25 | 34 | - | - | - | 63 | 59.4~62.6 | 60.5 |
When out of stock
20 Business Days
|
34,100JPY
(with tax 37,510JPY)
|
|
16 | 70 | - | - | - | 55 | 59.3~64.7 | 60.5 |
When out of stock
20 Business Days
|
29,700JPY
(with tax 32,670JPY)
|
|
25 | 70 | - | - | - | 56 | 59.2~64.8 | 47.8 |
stock
1
1-2 Business Days
When out of stock
20 Business Days
|
31,100JPY
(with tax 34,210JPY)
|
|
40 | 70 | - | - | - | 57 | 58.4~61.6 | 26.2 |
stock
1
1-2 Business Days
When out of stock
20 Business Days
|
34,700JPY
(with tax 38,170JPY)
|
|
25 | 114 | - | - | - | 60 | 58.3~63.7 | 47.8 |
When out of stock
20 Business Days
|
39,100JPY
(with tax 43,010JPY)
|
|
40 | 114 | - | - | - | 61 | 58.2~63.8 | 26.2 |
When out of stock
20 Business Days
|
41,700JPY
(with tax 45,870JPY)
|
|
50 | 114 | - | - | - | 61 | 58.2~63.8 | 31.8 |
When out of stock
20 Business Days
|
39,100JPY
(with tax 43,010JPY)
|
|
25 | 152 | - | - | - | 61 | 58.2~63.8 | 47.8 |
When out of stock
20 Business Days
|
44,100JPY
(with tax 48,510JPY)
|
|
40 | 152 | - | - | - | 62 | 58.2~63.8 | 26.2 |
When out of stock
20 Business Days
|
47,700JPY
(with tax 52,470JPY)
|
|
50 | 152 | - | - | - | 62 | 56.2~61.8 | 31.8 |
When out of stock
20 Business Days
|
54,100JPY
(with tax 59,510JPY)
|
|
25 | - | 20 | - | - | 54 | 56.2~61.8 | 47.8 |
When out of stock
20 Business Days
|
30,100JPY
(with tax 33,110JPY)
|
|
25 | - | 25 | - | - | 54 | 55.4~58.6 | 47.8 |
When out of stock
20 Business Days
|
31,100JPY
(with tax 34,210JPY)
|
|
25 | - | 40 | - | - | 55 | 55.4~58.6 | 47.8 |
When out of stock
20 Business Days
|
34,100JPY
(with tax 37,510JPY)
|
|
25 | - | 50 | - | - | 55 | 55.4~58.6 | 47.8 |
When out of stock
20 Business Days
|
34,700JPY
(with tax 38,170JPY)
|
|
40 | - | 25 | - | - | 55 | 55.4~58.6 | 47.8 |
When out of stock
20 Business Days
|
41,100JPY
(with tax 45,210JPY)
|
|
40 | - | 40 | - | - | 56 | 55.4~58.6 | 26.2 |
When out of stock
20 Business Days
|
41,700JPY
(with tax 45,870JPY)
|
|
40 | - | 50 | - | - | 56 | 55.3~60.7 | 26.2 |
When out of stock
20 Business Days
|
44,100JPY
(with tax 48,510JPY)
|
|
50 | - | 40 | - | - | 57 | 55.3~60.7 | 26.2 |
When out of stock
20 Business Days
|
44,700JPY
(with tax 49,170JPY)
|
|
50 | - | 50 | - | - | 56 | 55.2~60.8 | 31.8 |
When out of stock
20 Business Days
|
47,100JPY
(with tax 51,810JPY)
|
|
25 | - | - | 20 | - | 54 | 55.2~60.8 | 47.8 |
When out of stock
20 Business Days
|
30,100JPY
(with tax 33,110JPY)
|
|
25 | - | - | 25 | - | 54 | 55.2~60.8 | 47.8 |
When out of stock
20 Business Days
|
31,100JPY
(with tax 34,210JPY)
|
|
25 | - | - | 40 | - | 55 | 54.4~57.6 | 47.8 |
stock
1
1-2 Business Days
When out of stock
20 Business Days
|
34,100JPY
(with tax 37,510JPY)
|
|
25 | - | - | 50 | - | 55 | 54.2~59.8 | 47.8 |
When out of stock
20 Business Days
|
34,700JPY
(with tax 38,170JPY)
|
|
40 | - | - | 25 | - | 55 | 54.2~59.8 | 47.8 |
When out of stock
20 Business Days
|
41,100JPY
(with tax 45,210JPY)
|
|
40 | - | - | 40 | - | 56 | 54.2~59.8 | 26.2 |
When out of stock
20 Business Days
|
41,700JPY
(with tax 45,870JPY)
|
|
40 | - | - | 50 | - | 56 | 53.7~56.3 | 26.2 |
When out of stock
20 Business Days
|
44,100JPY
(with tax 48,510JPY)
|
|
50 | - | - | 40 | - | 57 | 53.4~56.6 | 26.2 |
When out of stock
20 Business Days
|
44,700JPY
(with tax 49,170JPY)
|
|
50 | - | - | 50 | - | 56 | 53.4~56.6 | 31.8 |
When out of stock
20 Business Days
|
47,100JPY
(with tax 51,810JPY)
|
|
- | 70 | 25 | - | - | 57 | 53.4~56.6 | 47.8 |
When out of stock
20 Business Days
|
41,100JPY
(with tax 45,210JPY)
|
|
- | 70 | 40 | - | - | 59 | 53.4~56.6 | 26.2 |
When out of stock
20 Business Days
|
47,700JPY
(with tax 52,470JPY)
|
|
- | 70 | 25 | - | - | 57 | 53.4~56.6 | 47.8 |
When out of stock
20 Business Days
|
41,100JPY
(with tax 45,210JPY)
|
|
- | 70 | 40 | - | - | 59 | 53.4~56.6 | 26.2 |
When out of stock
20 Business Days
|
47,700JPY
(with tax 52,470JPY)
|
|
25 | - | - | - | 63 | 57 | 53.4~56.6 | 47.8 |
When out of stock
Answered later
|
34,100JPY
(with tax 37,510JPY)
|
|
40 | - | - | - | 63 | 58 | 53.3~58.7 | 26.2 |
stock
1
1-2 Business Days
When out of stock
Answered later
|
37,100JPY
(with tax 40,810JPY)
|
|
50 | - | - | - | 63 | 58 | 53.3~58.7 | 31.8 |
When out of stock
Answered later
|
41,700JPY
(with tax 45,870JPY)
|
|
25 | - | - | - | 80 | 57 | 53.2~58.8 | 47.8 |
When out of stock
20 Business Days
|
37,700JPY
(with tax 41,470JPY)
|
|
40 | - | - | - | 80 | 58 | 53.2~58.8 | 26.2 |
When out of stock
20 Business Days
|
41,100JPY
(with tax 45,210JPY)
|
|
25 | - | - | - | 100 | 57 | 53.2~58.8 | 47.8 |
When out of stock
20 Business Days
|
44,100JPY
(with tax 48,510JPY)
|
|
40 | - | - | - | 100 | 58 | 53.2~58.8 | 26.2 |
When out of stock
20 Business Days
|
44,700JPY
(with tax 49,170JPY)
|
|
50 | - | - | - | 100 | 58 | 52.4~55.6 | 31.8 |
When out of stock
20 Business Days
|
47,100JPY
(with tax 51,810JPY)
|
|
- | 70 | - | - | 63 | 61 | 52.4~55.6 | 26.2 |
When out of stock
Answered later
|
47,100JPY
(with tax 51,810JPY)
|
|
- | 114 | - | - | 63 | 65 | 52.4~55.6 | 31.8 |
stock
1
1-2 Business Days
When out of stock
Answered later
|
57,100JPY
(with tax 62,810JPY)
|
|
- | 152 | - | - | 63 | 66 | 52.4~55.6 | 31.8 |
When out of stock
Answered later
|
67,100JPY
(with tax 73,810JPY)
|
|
- | 70 | - | - | 80 | 61 | 52.4~55.6 | 26.2 |
When out of stock
20 Business Days
|
49,700JPY
(with tax 54,670JPY)
|
|
- | 114 | - | - | 80 | 65 | 52.2~57.8 | 31.8 |
When out of stock
20 Business Days
|
61,100JPY
(with tax 67,210JPY)
|
|
- | 70 | - | - | 100 | 61 | 51.7~54.3 | 26.2 |
When out of stock
20 Business Days
|
71,100JPY
(with tax 78,210JPY)
|
|
- | 114 | - | - | 100 | 65 | 51.7~54.3 | 31.8 |
When out of stock
20 Business Days
|
74,100JPY
(with tax 81,510JPY)
|
|
- | 152 | - | - | 100 | 123 | 119.5~126.5 | 41.1 |
When out of stock
20 Business Days
|
141,100JPY
(with tax 155,210JPY)
|
NW/KF | ICF | VF | VG | ISO-K | L | Operating range | Spring constant (N / mm) |
---|---|---|---|---|---|---|---|