Description
This industrial-grade CO2 “Abc” O-ring seal is a precision-engineered gasket designed to provide a gas-tight, high-pressure seal for commercial beverage carbonation systems. Manufactured from high-performance elastomers, this O-ring is specifically formulated to resist the “cold-shrink” and brittle failure common in CO2 dispensing environments. Its standardized sizing ensures an immediate, drop-in solution for repair and maintenance tasks, preventing costly gas leaks and ensuring consistent pressure regulation across your entire draught circuit.
- Material Grade: High-performance Industrial Grade Elastomer
- Compatibility: Designed specifically for CO2 “Abc” interface fittings
- Pressure Rating: Engineered for high-pressure cylinder and regulator inlet applications
- Durability: Highly resistant to CO2 permeation and chemical degradation
- Standardization: Precision-molded for consistent fitment and rapid field replacement
- Finish: Low-friction industrial finish for easy seating and superior sealing performance
Technician’s Note: When replacing a CO2 O-ring, always inspect the mating surface of the regulator or adapter for pitting or brass burrs. Even a high-performance “Abc” seal can fail if the metal seating surface is compromised. For the most reliable, leak-free seal, apply a very thin film of food-grade CIP lubricant to the O-ring before installation; this prevents the gasket from “binding” or twisting as the nut is torqued down.






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