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  2. Stainless
  3. Hygienic
  4. Fittings

Fittings

ntegraflow offers a comprehensive range of hygienic stainless steel fittings for clean process systems in the food, dairy, brewery, beverage, pharmaceutical, and cosmetics industries. All fittings are manufactured from high-grade 316L stainless steel, with smooth internal surfaces to prevent product retention and allow for clean-in-place (CIP) and steam-in-place (SIP) compatibility.

Our hygienic fitting range includes:

  • Clamp (Tri-Clamp) fittings — easy-assembly fittings with gaskets for fast, hygienic connections.

  • Weld fittings — elbows, tees, reducers, and ferrules for permanent hygienic pipe installations.

  • Threaded fittings — suitable for low-pressure applications with hygienic BSP threads.

  • DIN, BS 4825, and ASME BPE fittings — compliant with key international standards.

All fittings are designed to ensure clean transitions between components, with excellent corrosion resistance and traceability. Available in both metric and imperial dimensions, with a wide range of sizes and finishes held in stock for fast UK delivery.

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Fittings

2.50" X 2.00" OD HYGIENIC PULLED REDUCING TEE POLISHED 1.5mm THK SS 316
Run outside Diameter (OD): 2.1/2" / 63.5mm
Branch outside Diameter (OD): 2" / 50.8mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Pulled Reducing Tee, Reducing Branch Tee, 2.1/2" x 2"
£ 56.00 56.0 GBP
2.50" X 29mm METRIC X OD CONCENTRIC REDUCER 1.5mm THK SS 316
Side One Suits an outside diameter (OD) of: 2.1/2" / 63.5mm
Side Two Suits an outside diameter (OD) of: 29mm
Wall thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Conred, Con Red, Reducing Cone, 2.1/2" x 29mm
£ 56.00 56.0 GBP
2.50" OD (1/2" OD) HYGIENIC BEND 90° (R=1.5D) POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 2.1/2" / 63.5mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Radius: 1.5D
Angle: 90 Degree
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Elbows
£ 42.00 42.0 GBP
2.50" OD (1/2" OD) HYGIENIC BEND 90° (SHORT RADIUS) POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 2.1/2" / 63.5mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Radius: 95mm
Angle: 90 Degree
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Elbows
£ 44.10 44.1 GBP
3" OD DIN UNION NUT SS 304 (DIN PART 1 OF 4)
Suits a 3" DIN Union
Material: Stainless
Grade: 304

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 38.15 38.15 GBP
3.00" OD CLAMP BLUE EPDM O RING (CLAMP PART 3 OF 3)
Suits a 3" Universal Clamp Union
Material: EPDM
Colour: Blue
Universal Clamp Union: Part 4 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seals, O Rings, Gasket, O-Ring
£ 2.10 2.1 GBP
3.00" OD CLAMP GREEN VITON O RING (CLAMP PART 3 OF 3)
Suits a 3" Universal Clamp Union
Material: Viton
Colour: Green
Universal Clamp Union: Part 4 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seals, O Rings, Gasket, O-Ring
£ 22.61 22.61 GBP
3.00" OD CLAMP UNION BLANK SS 316
Suits a 3" Universal Clamp Union
Material: Stainless 316


Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 26.60 26.6 GBP
3.00" OD CLAMP UNION WELD FERRULE SS 316 (21.5MM LONG) (CLAMP UNION PART 1 OF 3)
Suits a 3" Universal Clamp Union
Material: Stainless 316
Universal Clamp Union: Part 1 of 3

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 19.25 19.25 GBP
3.00" OD CLAMP UNION WELD FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)
Suits a 3" Universal Clamp Union
Material: Stainless 316
Universal Clamp Union: Part 1 of 3

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 35.70 35.7 GBP
3.00" OD CLAMP UNION WELD FERRULE SS 316 (44.5MM LONG) (CLAMP UNION PART 1 OF 3)
Suits a 3" Universal Clamp Union
Material: Stainless 316
Universal Clamp Union: Part 1 of 3

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 103.74 103.74 GBP
3.00" OD CLAMP WHITE PTFE O RING (CLAMP PART 3 OF 3)
Suits a 3" Universal Clamp Union
Material: PTFE
Colour: White
Universal Clamp Union: Part 4 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seals, O Rings, Gasket, O-Ring
£ 21.28 21.28 GBP
3.00" OD DIN UNION WELD LINER SS 316 (DIN PART 3 OF 4)
Suits a 3" DIN Union
Material: Stainless
Grade: 316

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 38.15 38.15 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 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 55.23 GBP
3.00" OD HYGIENIC BEND 45° (R=1.5D) POLISHED 1.5mm THK SS 316
Outside diameter (OD) of: 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Radius: 1.5D
Angle: 45 Degree
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Elbows
£ 47.95 47.95 GBP
3.00" OD HYGIENIC BEND 90° (R=1.5D) POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Radius: 1.5D
Angle: 90 Degree
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Elbows
£ 56.00 56.0 GBP
3.00" OD HYGIENIC BEND 90° (SHORT RADIUS) POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Radius: 114mm
Angle: 90 Degree
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Elbows
£ 59.85 59.85 GBP
3.00" OD HYGIENIC CAP END POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Cap, Blank, Stop end, Dome Cap, Weld Cap
£ 33.95 33.95 GBP
3.00" OD HYGIENIC FULL EQUAL TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Full Tees, Equal Tee,
£ 83.65 83.65 GBP
3.00" OD HYGIENIC LATERAL 45 DEGREE TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Lateral 45 Degree Hygienic Tee
£ 425.60 425.6 GBP
3.00" OD HYGIENIC PULLED EQUAL TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Pulled Equal Tee, Equal Tee
£ 55.65 55.65 GBP
3.00" OD HYGIENIC SEAGULL TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seagull Hygienic Tee
£ 516.04 516.04 GBP
3.00" OD HYGIENIC SWEPT TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Sweeping Swept Hygienic Tee, Swept Hygienic Tee
£ 276.64 276.64 GBP
3.00" OD HYGIENIC Y PIECE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 3" / 76.2mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: ANSI B16.9
Construction: Welded
Finish: Dull Polished Externally, Descaled Internally

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Y Piece Hygienic Tee
£ 348.46 348.46 GBP
3.00" OD RJT BLACK NITRILE O RING (RJT PART 4 OF 4)
Suits a 3" RJT Union
Material: Nitrile (NBR)
Colour: Black
RJT Union: Part 4 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seals, O Rings, Gasket, O-Ring
£ 1.96 1.96 GBP
3.00" OD RJT BLUE EPDM O RING (RJT PART 4 OF 4)
Suits a 3" RJT Union
Material: EPDM
Colour: Blue
RJT Union: Part 4 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seals, O Rings, Gasket, O-Ring
£ 3.36 3.36 GBP
3.00" OD RJT GREEN VITON O RING (RJT PART 4 OF 4)
Suits a 3" RJT Union
Material: Viton
Colour: Green
RJT Union: Part 4 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seals, O Rings, Gasket, O-Ring
£ 19.95 19.95 GBP
3.00" OD RJT UNION BLANK LINER SS 316
Suits a 3" RJT Union
Material: Stainless
Grade: 316
£ 15.40 15.4 GBP
3.00" OD RJT UNION NUT SS 304 (RJT PART 1 OF 4)
Suits a 3" RJT Union
Material: Stainless
Grade: 304

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 26.95 26.95 GBP
3.00" OD RJT UNION WELD LINER SS 316 (RJT PART 3 OF 4)
Suits a 3" RJT Union
Material: Stainless 316
RJT Union: Part 3 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 11.20 11.2 GBP
3.00" OD RJT UNION WELD MALE SS 316 (RJT PART 2 OF 4)
Suits a 3" RJT Union
Material: Stainless
RJT Union: Part 2 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 30.80 30.8 GBP
3.00" OD RJT WHITE PTFE O RING (RJT PART 4 OF 4)
Suits a 3" RJT Union
Material: PTFE
Colour: White
RJT Union: Part 4 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seals, O Rings, Gasket, O-Ring
£ 23.94 23.94 GBP
3.00" OD RJT WHITE SILICONE O RING (RJT PART 4 OF 4)
Suits a 3" RJT Union
Material: SILICONE
Colour: White
RJT Union: Part 4 of 4

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.

Alternative terminology:
Seals, O Rings, Gasket, O-Ring
£ 23.94 23.94 GBP
3.00" OD SMS UNION BLACK EPDM O RING (SMS PART 4 OF 4)
Suits a 3" SMS Union
Material: EPDM
Colour: Black
SMS Union: Part 4 of 4
£ 15.96 15.96 GBP
3.00" OD SMS UNION BLACK NITRILE O RING (SMS PART 4 OF 4)
Suits a 3" SMS Union
Material: NITRILE
Colour: Black
SMS Union: Part 4 of 4
£ 15.40 15.4 GBP
3.00" OD SMS UNION BLUE EPDM O RING (SMS PART 4 OF 4)
Suits a 3" SMS Union
Material: EPDM
Colour: BLUE
SMS Union: Part 4 of 4
£ 2.24 2.24 GBP
3.00" OD SMS UNION GREEN VITON O RING (SMS PART 4 OF 4)
Suits a 3" SMS Union
Material: Viton
Colour: Green
SMS Union: Part 4 of 4
£ 18.20 18.2 GBP
3.00" OD SMS UNION NUT SS 304 (SMS PART 1 OF 4)
Suits a 3" SMS Union
Material: Stainless
Grade: 304

Applications:
Hygienic, Dairy & Sanitary - Dairy Processing, Brewing / Breweries / Beverage Production, Distilleries, Water Treatment, Waste Water, Chemicals, Bottling Plants, Medical & Pharmaceutical, Hospitals.
£ 34.65 34.65 GBP
3.00" OD SMS UNION NUT SS 304 (SMS PART 1 OF 4)
£ 20.65 20.65 GBP