Our bellows & flexible hoses are a available in a variety of stainless steel materials & sizes.
Please consult us for materials & sizes not listed in charts below.
| 304/L | Titanium Grade 1 | Titanium Grade 2 |
| 316L | S31803 | S32205 |
⚉ VACUUM BELLOWS
| Size | ID(mm) | OD(mm) | T(mm) | P(mm) | H(mm) |
|---|---|---|---|---|---|
| NA16 | 20.0 | 30.0 | 0.20 | 3.5 | 4.8 |
| NA25 | 25.0 | 37.0 | 0.20 | 3.8 | 5.8 |
| NA32 | 32.0 | 45.0 | 0.20 | 4.5 | 6.3 |
| NA40 | 38.0 | 54.0 | 0.20 | 5.4 | 8.8 |
| NA50 | 50.0 | 68.0 | 0.20 | 5.4 | 8.8 |
| NA65 | 65.3 | 85.0 | 0.20 | 6.1 | 9.6 |
| NA80 | 76.5 | 98.0 | 0.20 | 7.6 | 10.8 |
| NA100 | 101.0 | 123.0 | 0.20 | 7.6 | 10.8 |
| NA125 | 123.0 | 150.0 | 0.25 | 8.0 | 12.3 |
| NA160 | 149.0 | 175.5 | 0.25 | 9.0 | 13.2 |
| NA200 | 199.0 | 240.0 | 0.30 | 13.0 | 20.0 |
| NA250 | 254.0 | 295.0 | 0.30 | 15.0 | 20.0 |
| NA300 | 300.0 | 350.0 | 0.40 | 20.0 | 25.0 |
| Size | ID(mm) | OD(mm) | T(mm) | P(mm) | H(mm) |
|---|---|---|---|---|---|
| FL20-U | 20.0 | 28.5 | 0.30 | 6.0 | 4.0 |
| FL25-U | 25.0 | 35.0 | 0.30 | 7.0 | 5.0 |
| FL32-U | 32.0 | 44.0 | 0.30 | 9.0 | 5.8 |
| FL40-U | 40.0 | 54.0 | 0.30 | 10.5 | 6.8 |
| FL50-U | 50.0 | 65.0 | 0.30 | 11.0 | 7.0 |
| FL65-U | 65.0 | 83.0 | 0.40 | 13.0 | 8.5 |
| FL80-U | 77.0 | 95.0 | 0.40 | 13.5 | 9.0 |
| FL100-U | 101.0 | 122.0 | 0.40 | 14.0 | 9.5 |
| FL125-U | 128.0 | 151.0 | 0.40 | 14.0 | 9.5 |
| FL150-U | 149.0 | 172.0 | 0.40 | 17.0 | 13.0 |
| FL200-U | 200.0 | 228.0 | 0.50 | 23.0 | 15.0 |
| FL250-U | 254.0 | 285.8 | 0.50 | 25.0 | 16.5 |
| FL300-U | 300.0 | 334.0 | 0.60 | 27.0 | 17.5 |
| Size | ID(mm) | OD(mm) | T(mm) | P(mm) | H(mm) |
|---|---|---|---|---|---|
| FL6-M | 6.2 | 9.8 | 0.20 | 2.0 | 1.6 |
| FL8-M | 8.2 | 12.2 | 0.20 | 2.2 | 1.8 |
| FL10-M | 10.3 | 14.3 | 0.20 | 2.6 | 1.8 |
| FL12-M | 12.2 | 16.9 | 0.20 | 3.6 | 2.5 |
| FL16-M | 16.2 | 21.6 | 0.20 | 3.6 | 2.5 |
| FL20-M | 20.2 | 26.8 | 0.20 | 3.7 | 3.1 |
| FL25-M | 25.4 | 32.2 | 0.20 | 3.7 | 3.2 |
| Size | ID(mm) | OD(mm) | T(mm) | P(mm) | H(mm) |
|---|---|---|---|---|---|
| FL8-S | 9.5 | 13.1 | 0.20 | 2.8 | 1.6 |
| FL10-S | 10.8 | 16.0 | 0.20 | 2.8 | 1.6 |
| FL15-S | 13.6 | 18.7 | 0.20 | 3.3 | 2.4 |
| FL20-S | 20.0 | 25.8 | 0.25 | 4.0 | 2.7 |
| FL25-S | 25.5 | 32.5 | 0.25 | 4.8 | 3.2 |
| FL32-S | 34.1 | 42.2 | 0.30 | 5.8 | 3.8 |
| FL40-S | 40.2 | 48.3 | 0.30 | 5.8 | 3.8 |
| FL50-S | 52.3 | 61.1 | 0.30 | 6.0 | 4.1 |
| FL65-S | 63.5 | 75.5 | 0.40 | 8.4 | 5.6 |
| FL80-S | 76.0 | 90.0 | 0.40 | 8.4 | 6.6 |
| FL100-S | 97.0 | 110.0 | 0.40 | 10.0 | 6.5 |
| Size | ID(mm) | OD(mm) | T(mm) | P(mm) | H(mm) |
|---|---|---|---|---|---|
| FL8-R | 7.8 | 11.5 | 0.20 | 2.0 | 1.85 |
| FL10-R | 12.0 | 16.0 | 0.20 | 2.5 | 2.0 |
| FL15-R | 14.0 | 18.2 | 0.20 | 3.0 | 2.1 |
| FL20-R | 19.6 | 25.8 | 0.20 | 4.0 | 3.1 |
| FL25-R | 25.7 | 32.2 | 0.20 | 4.0 | 3.25 |
