RS PRO Fluorinated Ethylene Propylene, Fluoroelastomer, Viton O-Ring O-Ring, 104.37 mm ID, 111.43 mm OD

Image representative of range

Subtotal (1 pack of 2 units)*

£25.39

(exc. VAT)

£30.47

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 3 unit(s) shipping from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s)
Per Pack
Per unit*
1 +£25.39£12.695

*price indicative

RS Stock No.:
731-371
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Product Type

O-Ring

Sub Type

O-Ring

Material

Fluorinated Ethylene Propylene, Fluoroelastomer, Viton

Inside Diameter

104.37mm

Outside Diameter

111.43mm

Colour

Black

Minimum Operating Temperature

-20°C

Thickness

3.53mm

Maximum Operating Temperature

140°C

Hardness

Shore A 90

Standards/Approvals

BS ISO 3601-1, AS 568, EC 1935:2004, FDA, ISO 14001:2015, ISO 45001:2015, ISO 9001:2015, LABS, TSCA, USP Class VI, WRAS

RS PRO 104.37 mm O-Ring Seal, Fluorinated Ethylene Propylene


This RS PRO O-Ring Seal is designed for reliable sealing in a variety of industrial applications. Made from high-quality materials such as Fluorinated Ethylene Propylene and Viton, it offers excellent chemical resistance and durability. Ideal for use in environments with temperatures ranging from -20 °C to 140 °C, this O-Ring ensures optimal performance and longevity.

Features and Benefits


High Chemical Resistance: Suitable for use with a wide range of chemicals, enhancing versatility.
Temperature Range: Operates effectively between -20 °C and 140 °C, allowing for use in various environments.
Durable Material: Constructed from Fluorinated Ethylene Propylene and Viton, providing long-lasting performance.
Standard Compliance: Meets BS ISO 3601-1, AS 568, and other key standards, ensuring quality and reliability.
Shore A Hardness 90 to 95: Offers a balance of flexibility and strength for effective sealing.

Applications


Automotive
Chemical processing
Food and beverage
Pharmaceutical
Water treatment

Additional Information


Key Standards: Compliant with FDA, EC 1935:2004, ISO 9001:2015, and more, ensuring suitability for critical applications.
Regulatory Compliance: Meets USP Class VI and WRAS standards, supporting use in regulated industries.

Why RS PRO?


RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy