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Clamp

Integraflow supplies a robust range of Heavy Duty and High Pressure Tri Clamp clamps, manufactured from 316L stainless steel and designed to provide maximum sealing force and reliability in high-stress hygienic process systems.

These clamps are ideal for:

  • High-pressure applications

  • Vacuum lines

  • Steam-in-place (SIP) systems

  • Critical hygiene environments in food, dairy, beverage, and pharmaceutical manufacturing

Types available:

  • Heavy Duty Single-Hinge Clamps – reinforced hinge for extra mechanical strength and alignment

  • Double Bolt Clamps – two-point tightening for uniform pressure distribution and high sealing reliability

  • High Pressure Safety Clamps – rated for elevated pressures, typically with safety locking mechanisms to prevent loosening under thermal or vibration stress

Compatible with Tri Clamp ferrules and hygienic gaskets in EPDM, silicone, Viton, or PTFE. Available for use with imperial sizes from 1” to 4” OD, with all components supplied fully traceable and pressure-rated where applicable.


Fast UK-wide dispatch available from Integraflow.

0.50" & 0.75" OD (1/2" & 3/4" OD) HEAVY DUTY TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Heavy Duty Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union
£13.65 each
List Price – Sign in to view Trade Prices 13.65 GBP
0.50" & 0.75" OD (1/2" & 3/4" OD) HIGH PRESSURE TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Double Bolted High Pressure Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union

Standards:
Hygienic, Dairy & Sanitary
£34.30 each
List Price – Sign in to view Trade Prices 34.3 GBP
1.00" & 1.50" OD HEAVY DUTY TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Heavy Duty Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union

Standards:
Hygienic, Dairy & Sanitary
£16.10 each
List Price – Sign in to view Trade Prices 16.1 GBP
1.00" & 1.50" OD HIGH PRESSURE TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Double Bolted High Pressure Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union

Standards:
Hygienic, Dairy & Sanitary
£35.14 each
List Price – Sign in to view Trade Prices 35.14 GBP
2.00" OD HEAVY DUTY TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Heavy Duty Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union
£20.30 each
List Price – Sign in to view Trade Prices 20.3 GBP
2.00" OD HIGH PRESSURE TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Double Bolted High Pressure Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union

Standards:
Hygienic, Dairy & Sanitary
£35.91 each
List Price – Sign in to view Trade Prices 35.91 GBP
2.50" OD HEAVY DUTY TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Heavy Duty Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union
£23.80 each
List Price – Sign in to view Trade Prices 23.8 GBP
2.50" OD HIGH PRESSURE TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Double Bolted High Pressure Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union

Standards:
Hygienic, Dairy & Sanitary
£43.89 each
List Price – Sign in to view Trade Prices 43.89 GBP
3.00" OD HEAVY DUTY TRI UNION CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Heavy Duty Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union
£94.43 each
List Price – Sign in to view Trade Prices 94.43 GBP
3.00" OD HIGH PRESSURE TRI UNION CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Double Bolted High Pressure Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union

Standards:
Hygienic, Dairy & Sanitary
£55.23 each
List Price – Sign in to view Trade Prices 55.23 GBP
4.00" OD OD HEAVY DUTY TRI UNION CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Heavy Duty Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union
£83.16 each
List Price – Sign in to view Trade Prices 83.16 GBP
4.00" OD OD HIGH PRESSURE TRI UNION CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Double Bolted High Pressure Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union

Standards:
Hygienic, Dairy & Sanitary
£71.82 each
List Price – Sign in to view Trade Prices 71.82 GBP
6.00" NB (DN154) HEAVY DUTY TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Double Bolted High Pressure Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union

Standards:
Hygienic, Dairy & Sanitary

£239.40 each
List Price – Sign in to view Trade Prices 239.4 GBP
6.00" NB (DN154) HEAVY DUTY TRI CLAMP SS 304 (TRI-CLAMP PART 2 OF 3)
Stainless 304
Heavy Duty Construction
Hygienic BS4825
Part 2 of 3 of the Tri Clamp Union
£186.20 each
List Price – Sign in to view Trade Prices 186.2 GBP