RS PRO Silicone O-Ring O-Ring, 18 mm ID, 25 mm OD

RS Stock No.:: 771-931
Manufacturer:: RS PRO

RS PRO Silicone O-Ring O-Ring, 18 mm ID, 25 mm OD

This image is representative of the product range

Subtotal (1 bag of 25 units)*

PHP1,173.48

(exc. VAT)

PHP1,314.30

(inc. VAT)

FREE delivery for orders over ₱5,000.00

In Stock

Plus 4 unit(s) shipping from November 02, 2026
Plus 13 unit(s) shipping from January 08, 2027

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Bag(s)	Per Bag	Per Unit*
1 +	PHP1,173.48	PHP46.939

*price indicative

RS Stock No.:: 771-931
Manufacturer:: RS PRO

Specifications

Technical data sheets

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	18mm
	Outside Diameter	25mm
	Thickness	3.5mm
	Minimum Operating Temperature	-50°C
	Colour	Red
	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 18mm
	Outside Diameter 25mm
	Thickness 3.5mm
	Minimum Operating Temperature -50°C
	Colour Red
	Maximum Operating Temperature 232°C
	Hardness Shore A 70
	Standards/Approvals FDA

RS PRO Datasheet

COO (Country of Origin):: VN

RS PRO Silicone O-Ring, 18 mm Inside Diameter

This RS PRO Silicone O-Ring is designed for sealing applications where high temperature resistance and flexibility are required. With an inside diameter of 18 mm, it is Ideal for use in environments ranging from -50 °C to 232 °C, making it suitable for a variety of industrial applications. The Shore A 70 hardness ensures a reliable seal, while the FDA approval guarantees compliance with food safety standards.

Features and Benefits

Material: Silicone provides excellent temperature resistance and flexibility.
Hardness: Shore A 70 ensures a reliable and Durable seal.
Temperature Range: Operates effectively from -50 °C to 232 °C.
Compliance: FDA approved for food safety applications.
Dimensions: 18 mm inside diameter and 25 mm outside diameter for versatile use.

Applications

Food processing equipment
Pharmaceutical manufacturing
Chemical processing
Automotive industry

Additional Information

Meets FDA standards for food contact applications
Thickness of 3.5 mm for optimal sealing performance
Suitable for dynamic and static 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.