#30 Flexcon Expansion Tank (4.4 Gallon)

#30 4.4 gallon Flexcon Expansion tank is constructed of the highest quality steel, the HTX is a true work horse. HTX comes standard with a 100% butyl diaphragm.  Additionally, both tank lines’ diaphragms are oversized, which maximizes drawdown and minimizes wear. This design feature virtually eliminates diaphragm stretch, further promoting longevity.

Technical Information

Flexcon HTX Brochure

Flexcon HTX Specifications

Flexcon HTX Submittal

Features

• Tank: 16- gauge cold rolled steel
• 4.4 Gallon
• 1/2″ Male NPT thread
• Finish: Appliance-quality paint for corrosion resistance
• Diaphragm Material: 100% butyl rubber
• Connection: Welded steel
• Testing: High pressure, seam weld, helium, final precharge check
• Air valve: Brass valve with O-ring seal