RS PRO Silicone O-Ring O-Ring, 40 mm ID, 43 mm OD
- RS Stock No.:
- 771-909
- Brand:
- RS PRO
Image representative of range
Subtotal (1 bag of 20 units)*
£10.94
(exc. VAT)
£13.13
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 13 unit(s) shipping from 02 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Bag(s) | Per Bag | Per unit* |
|---|---|---|
| 1 + | £10.94 | £0.547 |
*price indicative
- RS Stock No.:
- 771-909
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | O-Ring | |
| Sub Type | O-Ring | |
| Material | Silicone | |
| Inside Diameter | 40mm | |
| Outside Diameter | 43mm | |
| Colour | Red | |
| Thickness | 1.5mm | |
| Minimum Operating Temperature | -50°C | |
| Maximum Operating Temperature | 232°C | |
| Hardness | Shore A 70 | |
| Standards/Approvals | FDA | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type O-Ring | ||
Sub Type O-Ring | ||
Material Silicone | ||
Inside Diameter 40mm | ||
Outside Diameter 43mm | ||
Colour Red | ||
Thickness 1.5mm | ||
Minimum Operating Temperature -50°C | ||
Maximum Operating Temperature 232°C | ||
Hardness Shore A 70 | ||
Standards/Approvals FDA | ||
- COO (Country of Origin):
- VN
RS PRO 40 mm Silicone O-Ring
The RS PRO Silicone O-Ring is designed for sealing applications in demanding environments. With a Shore A hardness of 70, it provides excellent resistance to extreme temperatures ranging from -50 °C to 232 °C. This O-Ring is Ideal for use in food and pharmaceutical industries due to its FDA approval.
Features and Benefits
Material: Silicone provides excellent flexibility and resistance to high temperatures.
Hardness: Shore A 70 ensures durability and reliable sealing performance.
Temperature Range: Operates effectively from -50 °C to 232 °C, suitable for extreme conditions.
FDA Approval: Safe for use in food and pharmaceutical applications.
Inside Diameter: 40 mm for compatibility with a wide range of fittings.
Outside Diameter: 43 mm ensures a snug fit for effective sealing.
Thickness: 1.5 mm for optimal sealing without compromising flexibility.
Hardness: Shore A 70 ensures durability and reliable sealing performance.
Temperature Range: Operates effectively from -50 °C to 232 °C, suitable for extreme conditions.
FDA Approval: Safe for use in food and pharmaceutical applications.
Inside Diameter: 40 mm for compatibility with a wide range of fittings.
Outside Diameter: 43 mm ensures a snug fit for effective sealing.
Thickness: 1.5 mm for optimal sealing without compromising flexibility.
Applications
Food processing equipment
Pharmaceutical manufacturing
Chemical processing
Industrial machinery
Pharmaceutical manufacturing
Chemical processing
Industrial machinery
Additional Information
Complies with FDA standards for safe use in sensitive applications.
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.
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