Each tank is factory leak tested to ensure tank integrity 

Certified synthetic SBR rubber diaphragm 

All diaphragms designed to maximize drawdown 

MIG welding eliminates interior rough spots and sharp edges 

Welded side outlet allows easy and quick installation 

Low profile tank design with full membrane depth eliminates stretching of diaphragm, providing increased life cycle

External baked on epoxy-polyester coating provides a durable, appliance like finish 

Protected pre charge valve eliminates potential leak path

5 year limited manufacturer warranty