Pentair System:3 300 Sq Ft Modular Media Filter | S7M120 Pentair Diatomaceous Earth Filters Threaded bottom connection ensures secure

Threaded bottom connection ensures secure installation

Ensure proper alignment with 1

3/4-inch hose barb union adapters for easy retrofit installs

and gasket

Since its introduction

Pentair System:3 300 Sq Ft Modular Media Filter | S7M120 Pentair Diatomaceous Earth Filters Threaded bottom connection ensures securePentair System: 3 300 Sq Ft Modular Media Filter S7M120 Pentair System: 3 300 sqft modular media filter. High capacity, energy efficient filtration with easy maintenance. Features 300 sqft filtration area for extended cleaning cycles. Modular media design allows easy rinse in place maintenance. Balanced flow system improves filtration efficiency. Dura Glas tank resists UV, chemicals, and corrosion. Easy access clamp system for quick servicing.