Description

Amtrol® EXTROL® Combination Expansion Tank Kit, Series: EX Series, 4.4 gal, 11 in Dia, 15-1/2 in Height, 100 psi, Acceptance Factor: 0.57, 2.5 gal Acceptance Capacity, 240 deg F, Heavy Duty Butyl/EPDM Diaphragm, Steel Shell, Urethane Topcoat, Domestic

Features:

• Automatic air vent eliminates system air
• Air purger separates air from water
• System connection sets the point of no pressure change
• Water-tight reservoir for expanded water
• Sealed air cushion-factory precharged and 100% tested
• Strong, deep-drawn steel tank
• Projection welded air stem maintains precharge setting
• 1 in NPTF system connection
• 12 psi precharged

Acceptance Capacity	2.5 gal
Acceptance Factor	0.57
Capacity	4.4 gal
Diameter	11 in
Diaphragm Type	Heavy Duty Butyl/EPDM
Domestic/Import	Domestic
Finish	Urethane Topcoat
Height	15-1/2 in
Material	Steel Shell
Pressure Rating	100 psi
Series	EX Series
Temperature Rating	240 deg F
Manufacturer	Approved Supplier