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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

0.75" OD CLAMP UNION WELD FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)
Suits a 3/4" 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.
£ 26.60 26.6 GBP
0.75" OD CLAMP UNION WELD FERRULE SS 316 (44.5MM LONG) (CLAMP UNION PART 1 OF 3)
Suits a 3/4" 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.
£ 53.20 53.2 GBP
0.75" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)
Suits a 3/4" 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
£ 11.34 11.34 GBP
0.75" X 0.50" OD HYGIENIC CONCENTRIC REDUCER POLISHED 1.5mm THK SS 316
Side One Suits an outside diameter (OD) of: 3/4" / 19.05mm
Side Two Suits an outside diameter (OD) of: 1/2" / 12.7mm
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, 3/4" x 1/2"
£ 21.00 21.0 GBP
0.75" X 0.50" OD HYGIENIC ECCENTRIC REDUCER POLISHED 1.5mm THK SS 316
Side One Suits an outside diameter (OD) of: 3/4" / 19.05mm
Side Two Suits an outside diameter (OD) of: 1/2" / 12.7mm
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:
Eccred, Ecc Red, Reducing Cone, 3/4" x 1/2"
£ 44.10 44.1 GBP
0.75" X 0.50" OD HYGIENIC PULLED REDUCING TEE POLISHED 1.5mm THK SS 316
Run outside Diameter (OD): 3/4" / 19.05mm
Branch outside Diameter (OD): 1/2" / 12.7mm
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:
Reducing Branch Tee, 3/4" x 1/2"
£ 34.65 34.65 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 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 35.14 GBP
1.00" DIN UNION BLANK SS 316
Stainless 316
Hygienic
Part of the DIN Union
£ 15.05 15.05 GBP
1.00" OD CLAMP UNION BLANK SS 316
Suits a 1" 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.
£ 7.42 7.42 GBP
1.00" OD CLAMP UNION BLUE EPDM O RING (CLAMP PART 3 OF 3)
Suits a 1" 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
£ 1.26 1.26 GBP
1.00" OD CLAMP UNION GREEN VITON O RING (CLAMP PART 3 OF 3)
Suits a 1" 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
£ 15.96 15.96 GBP
1.00" OD CLAMP UNION WELD FERRULE SS 316 (21.5MM LONG) (CLAMP UNION PART 1 OF 3)
Suits a 1" 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.
£ 9.45 9.45 GBP
1.00" OD CLAMP UNION WELD FERRULE SS 316 (28MM LONG) (CLAMP UNION PART 1 OF 3)
Suits a 1" 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.
£ 20.30 20.3 GBP
1.00" OD CLAMP UNION WELD FERRULE SS 316 (44.5MM LONG) (CLAMP UNION PART 1 OF 3)
Suits a 1" 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.
£ 63.84 63.84 GBP
1.00" OD CLAMP UNION WHITE PTFE O RING (CLAMP PART 3 OF 3)
Suits a 1" 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
£ 12.67 12.67 GBP
1.00" OD DIN UNION BLUE NITRILE SEAL (DIN PART 4 OF 4)
Suits a 1" DIN Union
Material: Nitrile (NBR)
Colour: Blue
DIN Union: Part 4 of 4
£ 1.61 1.61 GBP
1.00" OD DIN UNION NUT SS 304 (DIN PART 1 OF 4)
Suits a 1" 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.
£ 11.20 11.2 GBP
1.00" OD DIN UNION WELD LINER SS 316 (DIN PART 3 OF 4)
Suits a 1" DIN Union
Material: Stainless
Grade: 316
DIN Union: Part 3 of 4
£ 11.20 11.2 GBP
1.00" OD DIN UNION WELD MALE SS 316 (DIN PART 2 OF 4)
Suits a 1" DIN Union
Material: Stainless
Grade: 316
DIN Union: Part 2 of 4
£ 17.50 17.5 GBP
1.00" OD HYGIENIC BEND 45° (R=1.5D) POLISHED 1.5mm THK SS 316
Outside diameter (OD) of: 1" / 25.4mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
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
£ 10.50 10.5 GBP
1.00" OD HYGIENIC BEND 90° (R=1.5D) POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
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
£ 13.65 13.65 GBP
1.00" OD HYGIENIC BEND 90° (SHORT RADIUS) POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Radius: 38mm
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
£ 14.35 14.35 GBP
1.00" OD HYGIENIC CAP END POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
Wall Thickness (WT): 1.5mm
Material: Stainless
Grade: 316
Standards: BS4825
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
£ 19.95 19.95 GBP
1.00" OD HYGIENIC FULL EQUAL TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
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,
£ 18.90 18.9 GBP
1.00" OD HYGIENIC LATERAL 45 DEGREE TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
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
£ 305.90 305.9 GBP
1.00" OD HYGIENIC PULLED EQUAL TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
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
£ 13.30 13.3 GBP
1.00" OD HYGIENIC SEAGULL TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
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
£ 324.52 324.52 GBP
1.00" OD HYGIENIC SWEPT TEE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
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
£ 95.20 95.2 GBP
1.00" OD HYGIENIC Y PIECE POLISHED 1.5mm THK SS 316
Outside Diameter (OD): 1" / 25.4mm
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
£ 93.10 93.1 GBP
1.00" OD IDF UNION NUT SS 304 (IDF PART 1 OF 4)
Suits a 1" IDF Union
Material: Stainless
Grade: 304
DIN Union: Part 1 of 4
£ 18.90 18.9 GBP
1.00" OD IDF UNION WELD LINER SS 316 (IDF PART 3 OF 4)
Suits a 1" IDF Union
Material: Stainless
Grade: 316
DIN Union: Part 3 of 4
£ 10.85 10.85 GBP
1.00" OD IDF UNION WELD MALE SS 316 (IDF PART 2 OF 4)
Suits a 1" IDF Union
Material: Stainless
Grade: 304
DIN Union: Part 2 of 4
£ 41.51 41.51 GBP
1.00" OD RJT UNION BLACK NITRILE O RING (RJT PART 4 OF 4)
Suits a 1" 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
£ 1.05 1.05 GBP
1.00" OD RJT UNION BLANK LINER SS 316
Suits a 1" RJT Union
Material: Stainless
Grade: 316
£ 6.65 6.65 GBP
1.00" OD RJT UNION BLUE EPDM O RING (RJT PART 4 OF 4)
Suits a 1" 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
£ 1.61 1.61 GBP
1.00" OD RJT UNION GREEN VITON O RING (RJT PART 4 OF 4)
Suits a 1" 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
£ 9.80 9.8 GBP
1.00" OD RJT UNION NUT SS 304 (RJT PART 1 OF 4)
Suits a 1" 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.
£ 13.65 13.65 GBP
1.00" OD RJT UNION WELD LINER SS 316 (RJT PART 3 OF 4)
Suits a 1" 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.
£ 5.04 5.04 GBP
1.00" OD RJT UNION WELD MALE SS 316 (RJT PART 2 OF 4)
Suits a 1" 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.
£ 14.70 14.7 GBP