Description

Amtrol® EXTROL® Boiler System Expansion Tank, Vertical Floor-Standing, Series: SX Series, 44 gal, 22 in Dia, 36 in Height, 100 psi, Acceptance Factor: 0.77, 34 gal Acceptance Capacity, 240 deg F, Heavy Duty Butyl/EPDM Diaphragm, Steel Shell, Urethane Topcoat, Domestic

Features:

• These non-ASME tanks are available in sizes up to 86 gallons and can be used with high output boilers up to 1,500,000 BTU's
• Accepts expanded water as system temperature rises to reduce pressure build-up
• 12 psig factory precharged
• 1-1/4 in NPTF steel system connection
• 2-3/16 in stand to connection
• Projection welded air valve

Applications:

Large Residential and Light Commercial Closed, Non-Potable, Hydronic Heating Systems

Standards/Approval:

• ISO 9001:2008

Acceptance Capacity	34 gal
Acceptance Factor	0.77
Capacity	44 gal
Diameter	22 in
Diaphragm Type	Heavy Duty Butyl/EPDM
Domestic/Import	Domestic
Finish	Urethane Topcoat
Height	36 in
Material	Steel Shell
Pressure Rating	100 psi
Series	SX Series
Temperature Rating	240 deg F
Type	Vertical Floor-Standing
Manufacturer	Approved Supplier