AMTROL-WORTHINGTON 109 Fill-Trol Hydronic Expansion Tank

Product Description

The AMTROL-WORTHINGTON 109 Fill-Trol Hydronic Expansion Tank is a reliable solution for managing water expansion in heating systems. The product features a diaphragm-type expansion tank that works to accommodate the expanded water as system temperatures rise, effectively reducing pressure build-up. Key features include a pre-pressurized, sealed air cushion and an automatic fill valve to maintain optimal tank pressure. This tank is suited for closed loop hydronic heating and radiant heating applications.

• Accommodates expanded water to reduce pressure build-up.
• Features a precharged, sealed air cushion.
• Includes an automatic fill valve.

Product Highlights

Product Information

Standard Information

• Brand: AMTROL-WORTHINGTON
• Part Number: 109

Technical Specifications

• Product Type: Automatic Fill
• Capacity: 2 gal
• Inlet/Outlet Connection: 1/2 IN
• Connection Type: NPT
• Pressure Rating: 100 psi Working, 12 psi Pre-Charge
• Precharge Pressure: 12 PSIG
• Temperature Rating: 240 deg F
• Application: Closed Loop Hydronic Heating and Radiant Heating Applications
• Material: Steel
• Finish: Urethane Topcoat
• Dimensions: 15 in H x 8 in Dia
• Weight: 12 lbs