Nearly 200 configurations of multi-tank softener and filter systems available to meet your water treatment needs.

Culligan® Commercial and Industrial Solutions is focused on providing a modular platform of water treatment systems designed to solve your unique water treatment concerns. Our Commercial Skid Series offers nearly 200 different duplex and triplex configurations of our top softener and filter models available with different piping material and flow configurations depending on your performance and budgetary needs. All tanks are shipped fastened onto the steel skid for safe and easy transportation. The plumbing and wiring harnesses are pre-assembled in the factory to keep the installation time and labor at the absolute minimum. Every system offers simple, single point field utility connections for inlets, outlets, drains and power supplies on the most compact space possible.
Culligan® Side Mount (CSM™) Skid Series Softeners and Water Filters
Unit of Measure
1 

Item #

Item Name

Type

Pipe Size

Tank Size

Skid Footprint for Duplex System

CSM 150-2 N/A Culligan® Side Mount (CSM™) Skid Series 20 x 54 Inch (in) Tank Size Softener N/A Softener N/A 2 in50.8 mm N/A 20 x 54 in508 x 1,372 mm N/A 78 x 27 in1,981 x 686 mm
CSM 210-2 N/A Culligan® Side Mount (CSM™) Skid Series 24 x 54 Inch (in) Tank Size Softener N/A Softener N/A 2 in50.8 mm N/A 24 x 54 in610 x 1,372 mm N/A 78 x 27 in1,981 x 686 mm
CSM 300-2 N/A Culligan® Side Mount (CSM™) Skid Series 30 x 60 Inch (in) Tank Size Softener N/A Softener N/A 2 in50.8 mm N/A 30 x 60 in762 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
CSM 300-3 N/A Culligan® Side Mount (CSM™) Skid Series 30 x 60 Inch (in) Tank Size Softener N/A Softener N/A 3 in76.2 mm N/A 30 x 60 in762 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
CSM 450-2 N/A Culligan® Side Mount (CSM™) Skid Series 30 x 60 Inch (in) Tank Size Softener N/A Softener N/A 2 in50.8 mm N/A 30 x 60 in762 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
CSM 450-3 N/A Culligan® Side Mount (CSM™) Skid Series 30 x 60 Inch (in) Tank Size Softener N/A Softener N/A 3 in76.2 mm N/A 30 x 60 in762 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
CSM 600-2 N/A Culligan® Side Mount (CSM™) Skid Series 36 x 60 Inch (in) Tank Size Softener N/A Softener N/A 2 in50.8 mm N/A 36 x 60 in914 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
CSM 600-3 N/A Culligan® Side Mount (CSM™) Skid Series 36 x 60 Inch (in) Tank Size Softener N/A Softener N/A 3 in76.2 mm N/A 36 x 60 in914 x 1,524 mm N/A 120 x 36 in3,048 x 915 mm
CSM 202D N/A Culligan® Side Mount (CSM™) Skid Series 20 x 54 Inch (in) Tank Size Depth Filter N/A Depth Filter N/A 2 in50.8 mm N/A 20 x 54 in508 x 1,372 mm N/A 78 x 27 in1,981 x 686 mm
CSM 242D N/A Culligan® Side Mount (CSM™) Skid Series 24 x 54 Inch (in) Tank Size Depth Filter N/A Depth Filter N/A 2 in50.8 mm N/A 24 x 54 in610 x 1,372 mm N/A 78 x 27 in1,981 x 686 mm
CSM 302D N/A Culligan® Side Mount (CSM™) Skid Series 30 x 60 Inch (in) Tank Size Depth Filter N/A Depth Filter N/A 2 in50.8 mm N/A 30 x 60 in762 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
CSM 362D N/A Culligan® Side Mount (CSM™) Skid Series 36 x 60 Inch (in) Tank Size Depth Filter N/A Depth Filter N/A 2 in50.8 mm N/A 36 x 60 in914 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
CSM 242R N/A Culligan® Side Mount (CSM™) Skid Series 24 x 54 Inch (in) Tank Size Carbon Filter N/A Carbon Filter N/A 2 in50.8 mm N/A 24 x 54 in610 x 1,372 mm N/A 78 x 27 in1,981 x 686 mm
CSM 302R N/A Culligan® Side Mount (CSM™) Skid Series 30 x 60 Inch (in) Tank Size Carbon Filter N/A Carbon Filter N/A 2 in50.8 mm N/A 30 x 60 in762 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
CSM 362R N/A Culligan® Side Mount (CSM™) Skid Series 36 x 60 Inch (in) Tank Size Carbon Filter N/A Carbon Filter N/A 2 in50.8 mm N/A 36 x 60 in914 x 1,524 mm N/A 96 x 36 in2,438 x 915 mm
Unit of Measure
1