Sealing & Shielding

Multi-unit apartments and condos achieve comfort, energy savings and easier maintenance with Parker HVAC zoned solutions and global support.

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Ethylene Propylene Rubber O-Rings

Building operators and maintenance teams benefit from longer seal life, fewer failures, and lower maintenance costs in HVAC and refrigeration heating systems. Parker’s special EPDM compounds deliver this with excellent compression set, resistance to condensates and water, chemical resilience to organic and inorganic acids, and temperature ratings to 150°C (180°C in water/steam) for robust, long‑life sealing. View Product

Polychloroprene Rubber O-Rings

For multi‑unit apartments and condos, Parker's Praedifa C0557 polychloroprene (70 Shore A) O‑rings deliver refrigerant‑rated, ozone‑ and oil‑resistant seals with the elasticity to withstand repeated thermal and pressure cycling—minimizing leaks and refrigerant loss to reduce tenant disruptions, service calls and operating costs, while factory traceability and contractor‑friendly handling simplify maintenance and spares management. View Product