Amtrol 110-125 Fill-Trol with 1-1/4 inch Purger and Air Vent (4.4 Gallon) 110-125

Product Description

The Amtrol 110-125 Fill-Trol combines an EXTROL+ pre-pressurized diaphragm expansion tank and an automatic FILL-TROL fill valve for heating systems. The unit provides accurate system makeup, is factory precharged to 12 psi, and is fully adjustable up to 100 psi. It includes a 1-1/4 inch purger and air vent, has a nominal diameter of 11 in, a height of 23 in, and a 4.4 gallon tank volume with a 1/2 in NPFT connection.

• Pre-pressurized diaphragm-type expansion tank (EXTROL+) with 4.4 gallon volume
• Factory precharged to 12 psi and fully adjustable up to 100 psi for system makeup control
• Includes 1-1/4 inch purger and air vent; 1/2 inch NPFT connection; nominal diameter 11 in and height 23 in

Product Highlights

Integrated pre-pressurized expansion tank and automatic fill valve for heating systems; 4.4 gallon capacity, factory precharged 12 psi, adjustable to 100 psi.

Product Information

Standard Information

• Brand: AMTROL
• Manufacturer Part Number: 110-125