FREEZE DRYING HOSE ADAPTERS

This adapter is intended for connection to vacuum hose and a 562830 vacuum adapter.

·         1/2” (12.7 mm) ID size will fit 3/4” (19.1 mm) ID hose

·          5/16” (7.9 mm) ID will accept 1/2” (12.7 mm) ID hose

·         Supplied with a size 018 FKM o-ring