A Tank Tee is 4 inch tee with several connections and accessory ports, when used the installation is neat and lightweight. There are two line connections, one for the inlet supply line from the pump / well, the other connects to the release line to the plumbing system. 4 FPT accessory plug-ins for a stress switch, pressure measure, comfort valve and drain valve eliminate the need for having multiple fittings and nipples which include mess around a pressure tank.
Varieties of Tank Tees
Tank tees are available in different lengths short (3”) to long (16”) to work with all the connection sizes and places on various brands of stress tanks. The 2 significant style types are Union and Non-union which may be referred to as strong or 1-item tank tees. These come in 1” and 1-¼” with female or male tank connections. Irrespective tank tees are designed for hooking up to any pre-charged pressure tanks. Tank tee duration dimensions are Center-End-Measures (CEL)
Are used on pressure tanks using the tank link protruding from the side from the tanks base. Short tees range from 3” to 4-1/2” CEL. Short tank tees can be purchased in several types of tank connection as demonstrated below.
Long Tees Tank
Are utilized on stress tanks with the tank connection being either at the middle or offset within the foot of the tanks base. Long tanks tees have men NPT tank connection and can be purchased in several lengths. For a longer time tank tees are essential as the diameter from the stress tank chosen raises, the CEL should be adequate to extend the tee head out far enough so the pressure switch can threaded on or away without having contacting the pressure tank. Diagram, engineering sketching
Union versus. Low-Union Tank Tees
The advantages of union tank tees are recognized during initial set up, and considerably decreases the labor included for tank substitute. A union type tee easily disconnects the existing tank, which can be removed within minutes departing all the line and accessory connections and wiring undamaged. The brand new tank can then be installed using the tank tee leg from the aged tank, set in place and reconnected for the tank tee head by tightening up the union. Job finished!
Union tees that incorporate an O-ring give a dependable watertight seal. No requirement to be worried about the connection leaking. It is recommended to pick a top quality tank tee that uses a North United states standard O-ring which are plentiful in the event a substitute is ever required.
Low-union tank tees carry out the same job, are less cash and save cash on the investment price. However, they simply do not possess the identical easy installation and time conserving benefits especially when a tank has to be replaced. The added labor included throughout installation or tank substitute will significantly exceed the primary savings on the tee.
Stainless-steel Tank Tees
Stainless tank tees much more cost competitive than No-Lead Bronze and therefore are changing bronze (red-colored brass) tank tees since the development of No-Lead requirements in 2014. Usually cast from 304 stainless steel which is extremely long lasting and very corrosion proof. Even though stainless tees are more expensive than brass, they do not include zinc alleviating the difficulties with dezincification that can happen when using brass alloy tank tees in intense water problems. An additional advantage is the very high strength of stainless steel practically removes all probability of anxiety cracking when threading into female contacts.
Brass Alloy Tank Tees
Brass tank tees are less expensive and they are best for installations generally in most locations. However brass alloys2-07TK-25SF-2NL are certainly not as rust resistant as stainless-steel, consequently installations in locations where the water is very corrosive to brass, it is suggested to upgrade to stainless-steel.
Galvanized Tank Tees
Galvanized tees are less costly than both stainless and brass tank tees. Their use is typically07HC125G restricted to installations on galvanized pressure tanks with no bladder. Galvanized tees are selected to get rid of the risk of galvanic rust among dissimilar metals. Galvanized tank tees used together with galvanized nipple and fixtures lgotli the situation. It is important to note that some plumbing rules do not allow the usage of galvanized fixtures and nipples, one must confirm that galvanized tank tees meet all the applicable plumbing program code specifications.
PVC Tank Tees
Pvc material tank tees really are a really aggressive option when compared with stainless steel, brass, and07PT-25-2 galvanized materials. They are extremely immune to rust, they may not really as long lasting as steel tank tees, neither are available numerous designs readily available. They may be a very appropriate option, when appropriate Pvc material set up practices are followed, using a higher-quality thread sealant paste rather than PTFE thread sealant adhesive tape and avoiding over tightening up will reduce the chance of over stressing the feminine NPT accessory plug-ins.