AMTROL-WORTHINGTON SX-90V Extrol Hydronic Expansion Tank

Product Description

The AMTROL-WORTHINGTON SX-90V Extrol tank is suitable for closed, non-potable hydronic heating, radiant, and chilled water systems. This vertical tank manages the pressure buildup effectively by accepting expanded water as temperatures increase. It has a sturdy steel shell, a projection-welded air valve, and a reliable steel connection. The diaphragm is made of heavy-duty Butyl/EPDM.

• Tank capacity of forty-four gallons
• Factory pre-charged air charge
• One and one-quarter inch female threaded inlet/outlet connection

Product Highlights

This tank is essential for maintaining the efficiency of hydronic heating systems. It reduces pressure and ensures smooth operation in various water applications.

Product Information

Standard Information

• Brand: AMTROL-WORTHINGTON
• Manufacturer: Worthington Industries Inc.

Technical Specifications

• MPN: SX-90V
• Application: Closed Hydronic Heating, Radiant and Chilled Water Systems
• Tank Capacity: 44 Gallon
• Maximum Pressure: 100 PSIG
• Precharge Pressure: 12 PSIG
• Maximum Temperature: 240 Deg F
• Inlet/Outlet Connection: 1-1/4IN FNPT
• Diaphragm Material: Butyl/EPDM
• Tank Material: Urethane Topcoated Deep Drawn Steel
• Mounting Type: Vertical, Stand
• Height: 36IN
• Width: 22IN
• Length: 22IN
• Weight: 69 lbs
• Standard: Non-ASME