Our Water Well Pressure Tanks are designed according to the ASME CODE Section VIII – Div. 1 using the latest technology in terms of manufacturing processes and quality control.
Available in 150 psi maximum working pressure. Intended for use in hydropneumatic systems, these Bladder tanks maintain the system pressure when the pump is not operating and protects the pump by reducing the number of startups.
All models are fitted with a replaceable bladder
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ASME Code Section VIII, DIV 1 |
U Stamped |
|
Max Working Pressure |
150 psi |
|
Max Temperature |
240° F (115° C) |
|
Factory precharge pressure |
38 psi |
|
Design |
Models up to 12.0 gals are "two shell" design. |
|
Design |
Models from 21.0 gals are “two heads and body” design. |
|
ASME Code Section VIII, DIV 1 |
U stamped |
|
design. |
|
|
Bladder |
Removable heavy duty Butyl bladder suitable for use with potable water isolates water from tank eliminating tank corrosion and rust in the water. |
|
Connection |
Epoxy coated system connection. |
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Air Valve |
Air valve inside a protective nipple and secured by a galvanized threaded plug. |
|
Finish |
Automotive gray finish paint. |
|
Acceptance Volume |
90% of stated tank capacity (*). |
|
Bottom outlet design |
Allows 100% drainage and reduces water stagnation |
|
Pressure guage installed |
Pressure indicator |
* Acceptance Volume at atmospheric pressure
Vi energ Expansion Tanks are designed according to the ASME CODE Section VIII – Div. 1 using the latest technology in terms of manufacturing processes and quality control. Available in 150 psi maximum working pressure. Intended for use in hydronic heating systems, these tanks accept the expanded volume of hot water keeping the system pressure below the relief valve setting, thus preventing dangerous pressure build-up. All models are fitted with a replaceable bladder.
|
ASME Code Section VIII, Div. 1 |
U Stamped |
|
Max Working Pressure |
150 psi |
|
Max Temperature |
240° F (115° C) |
|
Factory Precharge Pressure |
12 psi |
|
Models up to 12.0 gals. |
“two shell” design |
|
Models from 21.0 gals. |
“two shell and body” design |
|
HTL Bladder |
Seamless bladder for longer life. |
|
Removable Bladder |
Removable bladder isolates water from the tank eliminating corrosion and rust in the water. |
|
Stand |
Heavy Duty reinforced Stand on all models. |
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Strainer |
Strainers keep the bladder wide-open during operation, eliminating water stagnation, and keeps out water debris. |
|
Connection |
Carbon steel water connection. |
|
HTS Air Valve |
Air valve inside a protective nipple and secured by a galvanized threaded plug. |
|
Finish |
"Automotive" gray finish paint. |
Our Thermal Expansion Tanks are designed according to the ASME CODE Section VIII – Div. 1 using the latest technology in terms of manufacturing processes and quality control. Available in standard 150 psi maximum working pressure. Intended for use in commercial and industrial fresh potable hot water applications, these tanks accept the expanded volume of hot water keeping the system pressure below the relief valve setting, thus preventing dangerous pressure build-up. All models are fitted with a replaceable bladder.
|
ASME CODE |
SECTION VIII, DIV. 1– U stamped |
|
Max working pressure |
150 psi |
|
Max Temperature |
240° F (115° C) |
|
DTS Factory precharge pressure |
38 psi |
|
DTL Factory precharge pressure |
38 psi |
|
Design: Models up to 12.0 gals |
Two shell design |
|
Design: Models from 21.0 gals |
Two heads and body design |
|
DTL 170 TO 500 |
|
|
DTL 600 TO 5000 |
|
|
Bladder |
Removable heavy duty Butyl bladder suitable for use with potable water isolates water from tank eliminating tank corrosion and rust in the water. |
|
Water Connection |
Epoxy coated standard - Option for Stainless Steel |
|
Air Valve |
Air valve inside a protective nipple and secured by a galvanized threaded plug. |
|
Finish |
Automotive grey |
|
Acceptance Volume |
90% of stated tank capacity (*) |
|
Bottom outlet design |
Allows 100% drainage and reduces water stagnation |
|
Pressure Guage Installed |
Pressure Indicator |
Our ASME replaceable booster bladder tanks can be use specifically in a booster pump application, it can provide water to the system during periods of low to no flow shutdown of the booster pump. In a well water application, it can provide the desired volume of water required between the pump shut off pressure and the pump cut on pressure.
In an irrigation or sprinkler pump application, our booster tanks will provide a cushion to maintain necessary pressure so the jockey pump will not short cycle.