Pentair Check Valve - 2" bdf-series Compatible With - All Sanitizers

Compatible With - All Sanitizers Manufacturer Natural Chemistry Manufacturer Part # 03215 Product Dosage For Cartridge Elements and DE Grids - add 1 bottle in a container with 5-10 gallons of water and soak for a minimum of 6 hours

Manufacturer Part # 356755

Manufacturer Part # LLEC130

Built with pure premium materials and designed with elegance

Integral top diffuser ensures even distribution of water over the top of the sand media bed

Pentair Check Valve - 2" bdf-series Compatible With - All SanitizersConstructed of durable CPVC, this valve provides a lifetime of superior performance at a great price. Easily installed and simple to use. 2 1 2" slip outside