The Pentair® Wellmate® Classic series of captive air tanks utilize a high impact CPVC service connection that allows for both installation flexibility and unmatched durability.
Wellmate® Classic series WM-4
$150.00Price
Model Number (gal / liter) WM-4 Capacity (gal / liter) 14.5 / 55 Maximum Operating Pressure (psi / kPa / Bar) 125 / 862 / 8.6 Drawdown 30/50 Setting** 4.5 / 17.0 Diameter* inch / cm 16 / 41 Overall Height* inch / cm 26 / 66 Height* inlet/ inch / cm 1 3/4 / 4.4 System Connection 1" male NPT Assembly Weight* lb / kg 14.5 / 6.6