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Standard Conversion Bellows

Standard Conversion Bellows

▼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.

see next
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
Inquiry for this subcategory

We have 58 type candidate

※ 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)
規格変換ベローズ admin.label.item.catalog_image
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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