CDM Mechanical Ltd.

1805 9 Avenue SE, High River, AB | 403.652.1777

The sizing of the tank is critical to ensure pump efficiency and station functionality. To assist in fitting CDM components, we have developed the following compatibility chart as a guideline for tank selection. It is also important to consider the pump manufacturer's recommendation for the minimum distance between the pumps and between the pump(s) and the tank wall.

Tank Size 1200 cm dia
(4 ft cm dia)
1200 cm sq
(4 ft cm sq)
1800 cm dia
(6 ft cm dia)
1800 cm sq
(6 ft cm sq)
2400 cm dia
(8 ft cm dia)
2400 cm sq
(8 ft cm sq)
3050 cm dia
(10 ft cm dia)
3050 cm sq
(10 ft cm sq)
Simplex Pump Arrangement X X X X X X X X
Duplex Pump Arrangement     X X X X X X
Triplex Pump Arrangment         X X X X
Components
Concrete Tank X X X X X X X X
Steel Tank X   X   X   X  
Fibreglass Tank X   X   X   X  
Lifting Davit Arm optional optional optional optional optional optional optional optional
Air Relief Valve optional optional optional optional optional optional optional optional
Pressure Gauge optional optional optional optional optional optional optional optional
Bleed Back Valve optional optional optional optional optional optional optional optional
Plug Valve X X X X X X X X
HDL Check Valve X X X X X X X X
Ext. Inlet Shut Off optional optional optional optional optional optional optional optional
Ext. Force Main Shut Off optional optional optional optional optional optional optional optional
Pump & Discharge Elbow X X X X X X X X
Control Panel X X X X X X X X
Blower Heater X X X X X X X X