XT-90 13.5 Gal Expansion Tank 100074688 Z-Vent Single Wall Vertical Drainpipe

Z-Vent Single Wall Vertical Drainpipe is used as a secondary condensation drain point for all vertical venting installations

The ZVR series controls up to 3

Helps eliminate multiple fittings and leak paths

by removing  suspended particles and impurities

Aspen 155/155Combi

XT-90 13.5 Gal Expansion Tank 100074688 Z-Vent Single Wall Vertical Drainpipethe XT Series expansion tanks are solid and have proven reliable in millions of installations worldwide. The two shell welded construction allows the tank to withstand high pressure ratings and therefore adds safety to your system. The BUTYL diaphragm separates the air from the water and prevents waterlogging while saving space and energy. Product is intended for use in hot water, solar and cooling systems and is compatible with glycol only.