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  4. Tri-Clamp connections

Tri-Clamp connections

Ferrules, clamps, seals and blanks for quick-release hygienic joints.

Choose a type, order your sizes

Compare sizes and prices on one page, then add several sizes together.

CLAMP BLACK METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

CLAMP BLACK METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

2 sizes / options

2.00" OD — 3.00" ODChoose sizes & quantities →
 CLAMP BLUE EPDM O RING (CLAMP PART 3 OF 3)

CLAMP BLUE EPDM O RING (CLAMP PART 3 OF 3)

2 sizes / options

3.00" OD — 4.00" ODChoose sizes & quantities →
 CLAMP BLUE METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

CLAMP BLUE METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

2 sizes / options

2.00" OD — 3.00" ODChoose sizes & quantities →
 CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

4 sizes / options

2.00" OD — 4.00" ODChoose sizes & quantities →
 CLAMP UNION BLANK SS 316

CLAMP UNION BLANK SS 316

4 sizes / options

0.75" OD — 4" ODChoose sizes & quantities →
 CLAMP UNION BLANK SS 316

CLAMP UNION BLANK SS 316

2 sizes / options

DN129 (5" OD) — DN154 (6" OD)Choose sizes & quantities →
 CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

Code series: SS-HYG-TRI-SEA-DN…-EPD

3 sizes / options

DN10 — DN25Choose sizes & quantities →
 CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

Code series: SS-HYG-TRI-SEA-…-EPD

2 sizes / options

0.75" OD — 1.00" ODChoose sizes & quantities →
 CLAMP UNION FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)

CLAMP UNION FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)

1 sizes / options

DN154 (6" OD) — DN154 (6" OD)Choose sizes & quantities →
 CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

5 sizes / options

0.50" OD — 6" ODChoose sizes & quantities →
 CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

5 sizes / options

0.50" OD — 6" ODChoose sizes & quantities →
 CLAMP UNION WHITE SILICONE UN-LIPPED O RING (CLAMP PART 3 OF 3)

CLAMP UNION WHITE SILICONE UN-LIPPED O RING (CLAMP PART 3 OF 3)

2 sizes / options

0.50" OD — 1.50" ODChoose sizes & quantities →
 CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

4 sizes / options

2.00" OD — 4.00" ODChoose sizes & quantities →
Individual products & other optionsBrowse each stock item separately, including products outside these size tables.
[SS-HYG-TRI-FER-154-304] 154mm OD TRI-CLAMP FERRULE SS 304 (TRI-CLAMP PART 1 OF 3)

154mm OD TRI-CLAMP FERRULE SS 304 (TRI-CLAMP PART 1 OF 3)

SS-HYG-TRI-FER-154-304

£ 85.50
[SS-HYG-TRI-FER-129-316-28L] DN125 (5" OD) CLAMP UNION FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)

DN125 (5" OD) CLAMP UNION FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)

SS-HYG-TRI-FER-129-316-28L

£ 30.90
[SS-HYG-TRI-FER-154-316-28L] DN154 (6" OD) CLAMP UNION FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)

DN154 (6" OD) CLAMP UNION FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)

SS-HYG-TRI-FER-154-316-28L

£ 27.45
[SS-HYG-TRI-SEA-152.4-EPD] 6" OD CLAMP UNION BLACK EPDM O RING (CLAMP PART 3 OF 3)

6" OD CLAMP UNION BLACK EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-152.4-EPD

£ 1.26
[SS-HYG-TRI-SEA-101.6-EPD] 4.00" OD CLAMP BLUE EPDM O RING (CLAMP PART 3 OF 3)

4.00" OD CLAMP BLUE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-101.6-EPD

£ 0.93
[SS-HYG-TRI-SEA-76.2-EPD] 3.00" OD CLAMP BLUE EPDM O RING (CLAMP PART 3 OF 3)

3.00" OD CLAMP BLUE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-76.2-EPD

£ 1.08
[SS-HYG-TRI-SEA-50.8-EPD] 2.00" OD CLAMP BLACK EPDM O RING (CLAMP PART 3 OF 3)

2.00" OD CLAMP BLACK EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-50.8-EPD

£ 0.48
[SS-HYG-TRI-SEA-38.1-EPD-BLK] 1.50" OD CLAMP UNION BLACK EPDM O RING (CLAMP PART 3 OF 3)

1.50" OD CLAMP UNION BLACK EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-38.1-EPD-BLK

£ 0.48
[SS-HYG-TRI-SEA-25.4-EPD] 1.00" OD CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

1.00" OD CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-25.4-EPD

£ 0.48
[SS-HYG-TRI-SEA-19.05-EPD] 0.75" OD CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

0.75" OD CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-19.05-EPD

£ 0.15
[SS-HYG-TRI-SEA-12.7-EPD] 0.50" OD CLAMP UNION BLUE EPDM UN-LIPPED SEAL (CLAMP PART 3 OF 3)

0.50" OD CLAMP UNION BLUE EPDM UN-LIPPED SEAL (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-12.7-EPD

£ 0.15
[SS-HYG-TRI-SEA-152.4-VIT] 6" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

6" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-152.4-VIT

£ 30.84
[SS-HYG-TRI-SEA-101.6-VIT] 4.00" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

4.00" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-101.6-VIT

£ 11.94
[SS-HYG-TRI-SEA-76.2-VIT] 3.00" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

3.00" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-76.2-VIT

£ 10.08
[SS-HYG-TRI-SEA-63.5-VIT] 2.50" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

2.50" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-63.5-VIT

£ 5.61
[SS-HYG-TRI-SEA-50.8-VIT] 2.00" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

2.00" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-50.8-VIT

£ 7.83
[SS-HYG-TRI-SEA-38.1-VIT] 1.50" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

1.50" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-38.1-VIT

£ 6.48
[SS-HYG-TRI-SEA-25.4-VIT] 1.00" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

1.00" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-25.4-VIT

£ 3.12
[SS-HYG-TRI-SEA-19.05-VIT] 0.75" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

0.75" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-19.05-VIT

£ 6.78
[SS-HYG-TRI-SEA-12.7-VIT] 0.50" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

0.50" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-12.7-VIT

£ 4.62
[SS-HYG-TRI-SEA-152.4-PTFE] 6" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

6" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-152.4-PTFE

£ 65.22
[SS-HYG-TRI-SEA-101.6-PTFE] 4.00" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

4.00" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-101.6-PTFE

£ 14.22
[SS-HYG-TRI-SEA-76.2-PTFE] 3.00" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

3.00" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-76.2-PTFE

£ 9.48
[SS-HYG-TRI-SEA-63.5-PTFE] 2.50" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

2.50" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-63.5-PTFE

£ 8.31
[SS-HYG-TRI-SEA-50.8-PTFE] 2.00" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

2.00" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-50.8-PTFE

£ 6.51
[SS-HYG-TRI-SEA-38.1-PTFE] 1.50" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

1.50" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-38.1-PTFE

£ 5.94
[SS-HYG-TRI-SEA-25.4-PTFE] 1.00" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

1.00" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-25.4-PTFE

£ 5.64
[SS-HYG-TRI-SEA-19.05-PTFE] 0.75" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

0.75" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-19.05-PTFE

£ 5.04
[SS-HYG-TRI-SEA-12.7-PTFE] 0.50" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

0.50" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-12.7-PTFE

£ 5.04
[SS-HYG-TRI-BLA-154-316] DN154 (6" OD) CLAMP UNION BLANK SS 316

DN154 (6" OD) CLAMP UNION BLANK SS 316

SS-HYG-TRI-BLA-154-316

£ 43.02
[SS-HYG-TRI-BLA-129-316] DN129 (5" OD) CLAMP UNION BLANK SS 316

DN129 (5" OD) CLAMP UNION BLANK SS 316

SS-HYG-TRI-BLA-129-316

£ 65.22
[SS-HYG-TRI-BLA-101.6-316] 4" OD CLAMP UNION BLANK SS 316

4" OD CLAMP UNION BLANK SS 316

SS-HYG-TRI-BLA-101.6-316

£ 13.80
[SS-HYG-TRI-BLA-76.2-316] 3.00" OD CLAMP UNION BLANK SS 316

3.00" OD CLAMP UNION BLANK SS 316

SS-HYG-TRI-BLA-76.2-316

£ 11.40
[SS-HYG-TRI-BLA-50.8-316] 2.00" OD CLAMP UNION BLANK SS 316

2.00" OD CLAMP UNION BLANK SS 316

SS-HYG-TRI-BLA-50.8-316

£ 2.16
[SS-HYG-TRI-BLA-25.4-316] 1.00" & 1.50" OD CLAMP UNION BLANK SS 316

1.00" & 1.50" OD CLAMP UNION BLANK SS 316

SS-HYG-TRI-BLA-25.4-316

£ 4.02
[SS-HYG-TRI-BLA-19.05-316] 0.75" OD CLAMP UNION BLANK SS 316

0.75" OD CLAMP UNION BLANK SS 316

SS-HYG-TRI-BLA-19.05-316

£ 2.97
[SS-HYG-TRI-FER-21.3-316-21.5L] 0.50" (1/2" NB) CLAMP UNION WELD FERRULE SS 316 (21.5MM LONG) (CLAMP UNION PART 1 OF 3)

0.50" (1/2" NB) CLAMP UNION WELD FERRULE SS 316 (21.5MM LONG) (CLAMP UNION PART 1 OF 3)

SS-HYG-TRI-FER-21.3-316-21.5L

£ 9.06
[SS-HYG-TRI-FER-88.9-316-21.5L] 3.00" NB SCH10 CLAMP UNION WELD FERRULE SS 316 (21.5MM LONG) (CLAMP UNION PART 1 OF 3)

3.00" NB SCH10 CLAMP UNION WELD FERRULE SS 316 (21.5MM LONG) (CLAMP UNION PART 1 OF 3)

SS-HYG-TRI-FER-88.9-316-21.5L

£ 26.67
[SS-HYG-TRI-SEA-76.2-EPD-BL] 3.00" OD CLAMP BLACK EPDM O RING (CLAMP PART 3 OF 3)

3.00" OD CLAMP BLACK EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-76.2-EPD-BL

£ 0.72
[SS-HYG-TRI-SEA-DN10-EPD] DN10 CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

DN10 CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-DN10-EPD

£ 3.27
[SS-HYG-TRI-SEA-DN25-EPD] DN25 CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

DN25 CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-DN25-EPD

£ 3.57
[SS-HYG-TRI-SEA-12.7-SIL] 0.50" OD CLAMP UNION WHITE SILICONE UN-LIPPED O RING (CLAMP PART 3 OF 3)

0.50" OD CLAMP UNION WHITE SILICONE UN-LIPPED O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-12.7-SIL

£ 5.34
[SS-HYG-TRI-SEA-76.2-MET] 3.00" OD CLAMP BLUE METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

3.00" OD CLAMP BLUE METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-76.2-MET

£ 15.06
[SS-HYG-TRI-SEA-50.8-MET] 2.00" OD CLAMP BLUE METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

2.00" OD CLAMP BLUE METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-50.8-MET

£ 9.21
[SS-HYG-TRI-SEA-76.2-MET-BLA] 3.00" OD CLAMP BLACK METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

3.00" OD CLAMP BLACK METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-76.2-MET-BLA

£ 6.87
[SS-HYG-TRI-SEA-50.8-MET-BLA] 2.00" OD CLAMP BLACK METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

2.00" OD CLAMP BLACK METAL DETECTABLE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-50.8-MET-BLA

£ 5.46
[SS-HYG-TRI-SEA-DN15-EPD] DN15 CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

DN15 CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-DN15-EPD

£ 1.59
[SS-HYG-TRI-HDC-88.9-304] 3.00" NB HEAVY DUTY TRI UNION CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)

3.00" NB HEAVY DUTY TRI UNION CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)

SS-HYG-TRI-HDC-88.9-304

£ 33.78
[SS-HYG-TRI-SEA-38.1-SIL] 1.50" OD CLAMP UNION WHITE SILICONE UN-LIPPED O RING (CLAMP PART 3 OF 3)

1.50" OD CLAMP UNION WHITE SILICONE UN-LIPPED O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-38.1-SIL

£ 3.45
[SS-HYG-TRI-SEA-168-EPD] 6" NB CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

6" NB CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-168-EPD

£ 17.61
[SS-HYG-TRI-FER-DN20-316-36L] DN20 (29mm OD) CLAMP UNION WELD FERRULE SS 316/L (21.5MM LONG) (CLAMP UNION PART 1 OF 3)

DN20 (29mm OD) CLAMP UNION WELD FERRULE SS 316/L (21.5MM LONG) (CLAMP UNION PART 1 OF 3)

SS-HYG-TRI-FER-DN20-316-36L

£ 19.80
[SS-HYG-TRI-FER-26.9-316-21.5L] 3/4" NB/26.9MM CLAMP UNION WELD FERRULE SS 316 (21.5MM LONG) (CLAMP UNION PART 1 OF 3)

3/4" NB/26.9MM CLAMP UNION WELD FERRULE SS 316 (21.5MM LONG) (CLAMP UNION PART 1 OF 3)

SS-HYG-TRI-FER-26.9-316-21.5L

£ 9.06
[SS-HYG-TRI-DBL-HDC-38.1-316] 2.50" OD DOUBLE HINGE TRI CLAMP SS 316 (TRI-CLAMP PART 2 OF 3)

2.50" OD DOUBLE HINGE TRI CLAMP SS 316 (TRI-CLAMP PART 2 OF 3)

SS-HYG-TRI-DBL-HDC-38.1-316

[SS-HYG-TRI-SEA-38.1-EPD-BLU-LIP] 1.50" OD CLAMP UNION BLUE EPDM LIPPED O RING (CLAMP PART 3 OF 3)

1.50" OD CLAMP UNION BLUE EPDM LIPPED O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-38.1-EPD-BLU-LIP

£ 0.48
[SS-HYG-TRI-SEA-129-VIT] 129mm OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

129mm OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)

SS-HYG-TRI-SEA-129-VIT

£ 30.84