Pressure Tanks. Application: [Residential, Light Commercial] ... Amtrol Extrol® Expansion Tank. Amtrol Extrol® 19-1/2 in. If you have a 40/60 switch, the air pressure in the tank should be set to 38 PSI. Starting at $957.00. Vertical Expansion Tank. Amtrol Inc. designed and patented the first Extrol diaphragm expansion tank in 1954 to control system pressure and help reduce energy consumption in heating and chilled water systems. Amtrol Extrol® Bladder Expansion Tank. Amtrol® invented the thermal expansion tank to absorb expanded water in closed, hot water systems and protect the water heater. It was easy to install following the instruction details. 30 (found at the References section of these articles) in text, from which I quote: Mount tank vertically in … How much air pressure should my pressure tank have? All other EXTROL models come with a 1 year warranty. The shipping and delivery of Amtrol Therm-X-Trol ST-5 Expansion Tank was on time. Free S/H & No Tax at HomePerfect. Over six decades later, Extrol is still the worlds leading expansion tank brand, … Over six decades later, Extrol is still the world's leading expansion Price $44.15. This depends on which pressure switch you have. Starting at $59.37. Radiant systems with non-barrier tubing or high oxygen content should use a Radiant EXTROL®expansion tank with a plastic liner. Looking for AMTROL Expansion Tank (4UN87)? Since the beginning, we've kept the pressure on our competitors with features they just can't match; like our patented Turbulator™, antimicrobial liner, patent-pending InSight™ service indicator cap and 50 PSIG precharge. Made in the USA. Backstop Diaphragm & Bladder Type Expansion Tanks, backstop, expansion tanks, thermal expansion tanks, amtrol expansio tanks, water heater expansion tanks, bladder expansion tanks, hot water expansion tanks . Amtrol specifies the expansion tank mounting position in the installation instructions for the Amtrol Extrol Expansion Tank No. Amtrol 118-154 - SX-110V Extrol Expansion Tank (62 Gallon Volume) - Performance Data Factory pre-charged to 12 psig Pre-charge should be adjusted to equal minimum operating pressure at tank location Maximum working pressure: 100 psig Maximum operating temperature: 240 degrees F Amtrol 140N43 ST-5 Therm-X-Trol Inline Thermal Expansion Tanks, 5 Year Warranty Be the first to review this product SKU: AMTST5 Orders Over $99.99 Ship Free! Amtrol Well Tank Basics,Well-X-Trol Next Generation Tanks: Warranty: 7 Year Limited: FAQs. Specifications. See the EXTROL brochure, or call (401) 535-1216 for sizing assistance. AMTROL AX-80V-125PSI, Extrol Diaphragm Tank, AX-V MODELS: VERTICAL DIAPHRAGM TYPE, ASME Amtrol hydronic expansion tanks are for use in closed, non-potable hydronic heating and chilled water systems. Amtrol Commercial Water Heaters, Indirect Water Heaters, expansion tanks & vertical boiler systems at low prices. Amtrol expansion tanks are made in the USA from highest quality materials and are the leading choice among professional contractors and homeowners alike. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Grainger's got your back. The tank is made in the USA with high quality materials. 7-Year Limited Warranty. * Models #15 through #90 come with a 5 year warranty. Amtrol designed and patented the first Extrol diaphragm expansion tank in 1954 to control system pressure and help reduce energy consumption in heating and chilled water systems. Amtrols' products are backed by 60 years of manufacturing experience and carry an industry-leading warranty. Installation of the internal-bladder Amtrol Extrol® expansion tank.