Captive Air Tanks
WMTM - Series
Our “WM” captive air tank series are the ideal choice for new and replacement installations for residential, light commercial and pressure boosting applications.
Low-ProfileTM Series
Low Profile application photo; shows tank under mobile homeLow Profile Series Our “Low Profile” series are designed for height restricted applications such as mobile homes, crawl spaces and closets.
Features & Benefits
- Corrosion-proof composite construction
- One piece, seamless inner shell molded of premium high-density polyethylene
- Durable blow-molded interior air cell is fully replaceable and constructed of heavy-gauge engineered polymer
- Bottom inlet/outlet assembly is custom molded of high-impact PVC
- Sturdy molded polymeric base is corrosion and impact proof
- Outer shell is a composite of continuous fiberglass strands sealed with high-grade epoxy resin
- Replaceable Air Cell
- Greater drawdown than comparably sized steel tanks – for greater efficiency
- Agency Approval: The entire range of WellMate Residential Captive Air tanks are NSF/ANSI-61 certified through the Water Quality Association Gold Seal Program.
- Factory Backed Warranty: Five year warranty – from date of installation.
- Light Weight – minimizes labor cost; no need for heavy equipment
Specifications
WM Performance Data
Low-Profile Performance Data
Note: Maximum external operating temperature 120°F (49°C). Maximum internal operating temperature 100°F (38°C). Minimum operating temperature 40°F (4°C).
* Diameter, height and weight may vary slightly without notice.
** In keeping with current industry standards, drawdown factors are based on Boyle's law. Actual drawdowns will very depending upon system variables, including the accuracy and operation of the pressure switch and gauge and operating temperature of the system.