Skip to Content

EPDM

ntegraflow supplies a full range of EPDM SMS Seals, designed for hygienic stainless steel unions in food, beverage, dairy, and pharmaceutical pipeline systems. EPDM (Ethylene Propylene Diene Monomer) is a high-performance elastomer known for its excellent resistance to heat, steam, and cleaning agents, making it a top choice for CIP (Clean-In-Place) and SIP (Sterilise-In-Place) environments.

These gaskets provide a reliable, leak-free seal between SMS liners and ferrules, ensuring hygienic performance even under demanding process conditions.

Key benefits of EPDM SMS Seals:

  • Resistant to steam, hot water, and alkaline cleaning chemicals

  • Excellent flexibility and durability over a wide temperature range (-40°C to +140°C)

  • Available in black or white food-grade EPDM (FDA compliant)

  • Suitable for CIP/SIP and repeated sterilisation cycles

  • Designed to fit SMS 1149 hygienic union dimensions

Available in sizes from DN25 (1”) to DN100 (4”), compatible with all standard SMS Male Parts, Ferrules, and Union Nuts.

Applications:

  • Food and dairy processing

  • Beverage and brewery lines

  • Pharmaceutical manufacturing

  • Biotech and clean process systems

All EPDM SMS seals are fully traceable, available in standard or premium grades, and ready for fast UK dispatchfrom Integraflow – your hygienic pipework partner.

1.00" OD SMS UNION BLACK EPDM O RING (SMS PART 4 OF 4)
Suits a 1" SMS Union
Material: EPDM
Colour: Black
SMS Union: Part 4 of 4
£7.98 each
List Price – Sign in to view Trade Prices 7.98 GBP
1.00" OD SMS UNION BLUE EPDM O RING (SMS PART 4 OF 4)
Suits a 1" SMS Union
Material: EPDM
Colour: BLUE
SMS Union: Part 4 of 4
£1.12 each
List Price – Sign in to view Trade Prices 1.12 GBP
1.50" OD SMS UNION BLACK EPDM O RING (SMS PART 4 OF 4)
Suits a 1.1/2" SMS Union
Material: EPDM
Colour: Black
SMS Union: Part 4 of 4
£9.38 each
List Price – Sign in to view Trade Prices 9.38 GBP
1.50" OD SMS UNION BLUE EPDM O RING (SMS PART 4 OF 4)
Suits a 1.1/2" SMS Union
Material: EPDM
Colour: BLUE
SMS Union: Part 4 of 4
£1.26 each
List Price – Sign in to view Trade Prices 1.26 GBP
2.00" OD SMS UNION BLACK EPDM O RING (SMS PART 4 OF 4)
Suits a 2" SMS Union
Material: EPDM
Colour: Black
SMS Union: Part 4 of 4
£10.01 each
List Price – Sign in to view Trade Prices 10.01 GBP
2.00" OD SMS UNION BLUE EPDM O RING (SMS PART 4 OF 4)
Suits a 2" SMS Union
Material: EPDM
Colour: BLUE
SMS Union: Part 4 of 4
£1.54 each
List Price – Sign in to view Trade Prices 1.54 GBP
2.50" OD SMS BLACK EPDM O RING (SMS PART 4 OF 4)
Suits a 2.1/2" SMS Union
Material: EPDM
Colour: Black
SMS Union: Part 4 of 4
£14.63 each
List Price – Sign in to view Trade Prices 14.63 GBP
2.50" OD SMS BLUE EPDM O RING (SMS PART 4 OF 4)
Suits a 2.1/2" SMS Union
Material: EPDM
Colour: BLUE
SMS Union: Part 4 of 4
£2.10 each
List Price – Sign in to view Trade Prices 2.1 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 each
List Price – Sign in to view Trade Prices 15.96 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 each
List Price – Sign in to view Trade Prices 2.24 GBP
4.00" OD SMS UNION BLUE EPDM O RING (SMS PART 4 OF 4)
Suits a 4" SMS Union
Material: EPDM
Colour: BLUE
SMS Union: Part 4 of 4
£3.36 each
List Price – Sign in to view Trade Prices 3.36 GBP