Is the Seal kit for LINER ISO 21287 actuator, Ø80/100, polyurethane compatible with other ISO 21287 compact actuators?

Yes. The Seal kit for LINER ISO 21287 actuator, Ø80/100, polyurethane is compatible with other ISO 21287 compact actuators. Made to ISO 21287 standards and offered in Ø80 and Ø100 sizes, the polyurethane seals are designed for direct integration into existing ISO 21287 systems, providing reliable sealing, wear and pressure resistance, and straightforward replacement or upgrade with minimal downtime.

Can the Seal kit for LINER ISO 21287 actuator, Ø80/100, polyurethane withstand chemical exposures common in my facility without performance loss?

Seal kit for LINER ISO 21287 actuator, Ø80/100, polyurethane — generally yes, it can withstand many chemical exposures common in industrial facilities without notable performance loss. The seals are manufactured from high-quality polyurethane, a material known for excellent wear and pressure resistance and good compatibility with a wide range of operating conditions and fluids. This makes the kit a durable choice for intensive use and frequent actuation. However, polyurethane has limits: it can be attacked or degraded by strong acids and alkalis, certain aromatic and chlorinated hydrocarbons, ketones, and some aggressive solvents. If your facility uses such chemicals (concentrated acids/bases, strong solvents, fuel additives, or specialty fluids), compatibility should be verified. Recommendation: provide a list of the specific chemicals and concentrations used in your processes so we can confirm compatibility or suggest alternative seal materials.

Seal kit for LINER ISO 21287 actuator, Ø80/100, polyurethane

All products, Pneumatic actuators/

Additional information

Material	P – material (plastic)

The interchangeable seal set for the compact actuator ISO 21287 from the LINER series is designed to ensure reliable performance and extended service life in demanding industrial applications. Manufactured from high-quality polyurethane, the seals provide excellent resistance to wear, pressure, and a wide range of operating conditions, making them a durable solution for intensive use. Available in diameters of 80 and 100, the set allows for precise adaptation to specific actuator requirements, guaranteeing optimal sealing efficiency and reduced maintenance needs. Thanks to their compatibility with ISO 21287 standards, the seals can be easily integrated into existing systems, offering flexibility and convenience for both replacements and upgrades. This solution supports consistent actuator performance, minimizes downtime, and contributes to overall operational efficiency, making it an ideal choice for industries seeking reliability and cost-effectiveness.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
MW-009080L001	Complete seal set fi 80 LINER	-	-	In stock	0 €		Enquiry
MW-009100L001	Complete seal set fi 100 LINER	-	-	In stock	0 €		Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

The interchangeable seal set for the compact actuator ISO 21287 from the LINER series is designed to ensure reliable performance and extended service life in demanding industrial applications. Manufactured from high-quality polyurethane, the seals provide excellent resistance to wear, pressure, and a wide range of operating conditions, making them a durable solution for intensive use. Available in diameters of 80 and 100, the set allows for precise adaptation to specific actuator requirements, guaranteeing optimal sealing efficiency and reduced maintenance needs. Thanks to their compatibility with ISO 21287 standards, the seals can be easily integrated into existing systems, offering flexibility and convenience for both replacements and upgrades. This solution supports consistent actuator performance, minimizes downtime, and contributes to overall operational efficiency, making it an ideal choice for industries seeking reliability and cost-effectiveness.