Top 6 Best Water Heater Expansion Tanks

COMPATIBLE WITH RUBBERMAID TANKS 1500 watt drain plug de-icer designed for use in all tanks to keep cattle's water from freezing. SAVES ENERGY Thermostatically controlled to operate only when necessary to save energy. SIMPLE INSTALLATION Easy to install unit installs quickly saving you time for other outdoor tasks. VERSATILE USE Water heater plug is safe to use in plastic containers for added versatility. SAFE AND DURABLE Unit goes unnoticed by livestock and cord is concealed and not in the water Dimensions L x W x H 10 x 5.50 x 5 inches.

SUPER MINI SIZE This aquarium heater is SUPER SHORT in length might be the shortest heater in the market. It is only a bit more than HALF of the length comparing with the traditional fish heaters The innovative super short length perfectly solves the headache of the fish keepers on the traditional aquarium heaters Takes up less space, easy to hide, but in full power Temperature range is 64-93F.. ACCURATE TEMPERATURE Thanks to the intelligent inverter technology, with the in-built chips the thermostat keeps the heater at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled fish heaters. The thermostat shows 2 readings the current temperature and the set temperature very easy to operate.. DRY RUN OVERHEATING PROTECTION Full consideration of safety. With the multiple protections this fish tank heater will stop working when the water level is lower than the minimum water level DRY RUN PROTECTION or when the water temperature exceeds 97F OVERHEATING PROTECTION. You are free from cooking fish. MEMORY FUNCTION The last setting is stored in the chips of the thermostat. In case of a power cut, when the power recovers the fish tank heater will follow the last setting.. MULTIPLE USES This fish tank heater can be used for both fresh and marine water. It can be not only used as an aquarium heater, but can also work a turtle heater, pet fountain heater, and plant seedling heater..

This non-portable water expansion tank is for closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief sett of the relief valve. The carbon steel tank is pre-charged at 12 psi, has a 4.5 gallon volume, and features a durable expansion membrane preventing minimizes loss of the air change and ensures long and trouble-free life for the system. Made of carbon steel with epoxy finish, mounts to supply piping, with 12 inch MNPT system connection and .302-32 inch charging valve connection for on-site charging of the tank. Maximum pressure 60 psi and can be used in residential or commercial hydronic heating systems. Use in tandem with your hot water heater to absorb increased water volume ensuring long and trouble-free life for the system.

Eliminates the waste of energy and water, thus saving money. Prevents the relief valve from going off. Protects the water heater and plumbing fixtures from premauture failure. Eliminates the waste of energy and water, thus saving money. Prevents a dangerous pressure build-up in the system.

Accepts expanded water caused by thermal expansion. Returns water to the system when hot water is used. Prevents the relief valve from going off. Inline thermal expansion tank. Accepts expanded water caused by thermal expansion. Returns water to the system when hot water is used. Prevents dripping faucets, intermittent toilet fill and pressure relief valve discharge. Protects water heater, appliances and fixtures.

2 Gallon 12 Female NPT. Custom Wall Brackets Included. Max Liquid Pressure 130 PSI. Pre-Pressurized Air 30 PSI. Applications Used on gas, oil, or electric, direct-fired, residential water heater and water storage tank applications to absorb the increased volume of water created by thermal expansion..

Water thermal expansion tank - 2. 1 Gal. Diaphragm style tank for residential applications. Steel shell protected with polypropylene liner. Pre-charge is field adjustable. Low-lead law compliant.

Designed for use with residential closed water systems Butyl diaphragm system absorbs the expansion of water volume. Protected pre-charge valve eliminates potential leak path Prevents dangerous pressure build up, protects household appliances and fixtures External baked epoxy-polyester coating provides a durable appliance finish. Exclusive polypropylene liner eliminates internal corrosion MIG welding eliminates interior rough spots and sharp edges Each tank is factory leak tested. 150 psi maximum pressure rating Maximum operating pressure 150 psi. Operating temperature 200F Factory pre-charge 40 psi. Stainless steel 34 in. MIP with hex Shell carbon steel. Connection stainless steel Diaphragm butyl. Color almond cUPC certified NSF 61 compliant.

Max pressure 150. Max Temp F 200. Made in United states.

CAPACITY 4. 5 gallons of water with a factory pre-charged pressure at 40 psi. DIMENSIONS 16-inch x 11. 1-Inch x 10. 9-Inch with 34-inch mip connection. MATERIAL It has a high-quality butyl rubber diaphragm and grade 304 stainless steel fittings for long-lasting performance. DESIGN The tank is designed to prevent hot water from back flowing into the cold water line, or escaping through the pressure relief valve. OPTIONS This thermal water expansion tank is available in varying capacity of 2 gallons and 4. 5 gallons of water choose as per requirement.

Eliminates the waste of energy and water, thus saving money. Prevents the relief valve from going off. Protects the water heater and Plumbing Fixtures from premauture failure. Prevents a dangerous pressure build-up in the system.

PH tanks feature a 100 butyl diaphragm and plastic liner to separate the system water from the tanks air precharge. The system connection has a stainless steel nipple to prevent corrosion, something so other manufacturer offers. Tanks are finished with appliance quality paint which helps prevent external corrosion. Volume 2.1 Gallons.