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Nut

Integraflow supplies high-quality SMS Nuts manufactured from 316L stainless steel, designed to clamp hygienic pipe unions in SMS-standard process systems. These threaded union nuts are essential for securely connecting SMS liners and ferrules in hygienic pipelines.

Each SMS Nut provides:

  • secure, hygienic connection for process lines

  • Quick assembly and disassembly for CIP/SIP cleaning cycles

  • Precision-machined internal threads for smooth tightening

  • Compatible fit with SMS union components per Swedish Manufacturing Standard

Product features:

  • Available in sizes from DN25 (1”) to DN100 (4”)

  • Made from 316L stainless steel with a polished finish

  • Options for hex, round, and slotted nut designs

  • Available with external flats or lugs for easy tightening

  • Fully traceable with material certificates available on request

Ideal for use in food, dairy, beverage, cosmetic, and pharmaceutical production facilities. Integraflow ensures fast UK-wide dispatch and consistent hygienic quality you can trust.

1.00" OD SMS UNION NUT SS 304 (SMS PART 1 OF 4)
Suits a 1" SMS Union
Material: Stainless
Grade: 304
DIN Union: Part 1 of 4

£4.95 each
List Price – Sign in to view Trade Prices 4.95 GBP
1.50" OD SMS UNION NUT SS 304 (SMS PART 1 OF 4)
Suits a 1.1/2" 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.
£6.45 each
List Price – Sign in to view Trade Prices 6.45 GBP
2.00" OD SMS UNION NUT SS 304 (SMS PART 1 OF 4)
Suits a 2." 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.
£8.70 each
List Price – Sign in to view Trade Prices 8.7 GBP
2.50" OD SMS UNION NUT SS 304 (SMS PART 1 OF 4)
Suits a 2.1/2" 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.
£12.30 each
List Price – Sign in to view Trade Prices 12.3 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.
£14.85 each
List Price – Sign in to view Trade Prices 14.85 GBP
£8.85 each
List Price – Sign in to view Trade Prices 8.85 GBP
4.00" OD SMS UNION NUT SS 304 (SMS PART 1 OF 4)
Suits a 4" 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.
£17.70 each
List Price – Sign in to view Trade Prices 17.7 GBP
£17.70 each
List Price – Sign in to view Trade Prices 17.7 GBP
6.00" OD SMS UNION NUT SS 304 (SMS PART 1 OF 4)
Suits a 6" 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.
£64.50 each
List Price – Sign in to view Trade Prices 64.5 GBP