Amtrol

Amtrol was founded in 1946 on the premise that innovation, quality and service will be rewarded with customer loyalty and support. In 1954, Amtrol revolutionized the hydronic industry with the introduction of Extrol, the world's first pre-pressurized diaphragm expansion tank. Since then, Amtrol has been the world leader in the design and operation of the vital mechanical systems that are used to control hydronic heating and to store potable water.

Today, that same spirit of innovation is part of every water heater, pressure booster, well tank and chemical container manufactured. Over the years, stringent quality standards have increased to even higher levels, to keep pace with the industry's rapid technological advancements, and to help Amtrol achieve ISO 9001 certification.

Amtrol products include water system solutions for storage, treatment, heating, expansion and flow control, along with a host of related HVAC products serving the residential, commercial, and industrial markets.

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> Pumps, Circulators, parts

• No. 109 Tank Expansion 2.0 G - 100 PSI Max Pressure 8 In Dia
• No. 110 Tank Expansion 4.4 G - 100 PSI Max Pressure 11 In Dia
• No. 15 Tank Expansion 2.0 G - 100 PSI Max Pressure 8 In Dia
• No. 30 Tank Expansion 4.4 G - 100 PSI Max Pressure 11 In Dia
• No. 443 Purger Air 1 In - 125 PSI Max Pressure
• No. 444 Purger Air 1 1/4 In - 125 PSI Max Pressure
• No. 60 Tank Expansion 7.6 G - 100 PSI Max Pressure 11 In Dia
• No. 700C Float Air Vent - 150 PSI Max Pressure 2 In Dia
• No. 701C Float Air Vent - 150 PSI Max Pressure 2 In Dia
• No. RP10HP Booster Water Pressure - 1/2 HP 10.3 G Tank Capacity
• No. RP15HP Booster Water Pressure - 1/2 HP 115/230 Vac 20 G Tank Capacity
• No. RP25HP Booster Water Pressure - 1/2 HP 115/230 Vac 34 G Tank Capacity
• No. ST12 Tank Expansion 4.4 G - 150 PSI Max Pressure 11 In Dia
• No. ST25V Tank Expansion 10.3 G - 150 PSI Max Pressure 15 3/8 In Dia
• No. ST5 Tank Expansion 2.0 G - 150 PSI Max Pressure 8 In Dia

> Service Tools

• No. 941477 Sensor Liquid Level - 3 Pin Brad Harrison

> Storage tanks, Heat storage

• Extrol Expansion Tank - No.15, 2 gallon expansion tank
• Extrol Expansion Tank - No.30, 4.7 gallon expansion tank