Refrigeration hose and hose coupling
A transmission component for a refrigeration or other fluid system having a hose constructed with a moisture barrier, a refrigerant barrier and a reinforcement layer, and a hose coupling. The hose coupling has a cap seal which fits over the end of the hose to seal it, and a shell assembly having an outer shell which fits over the hose end and cap seal, and a hose tube which enters the hose through the cap seal.