Pentair 20" Big Clear Blue ... This 20 inch Big Clear filter housing features a transparent sump for easy visual inspection of the cartridge. It includes a 1 inch port and pressure relief valve for added safety. Constructed from durable Lexan...

Add to cart

Pentair 10" Big Clear Filte... This 10 inch Big Clear filter housing features a transparent sump for easy cartridge inspection. It includes a 1 inch port and pressure relief valve. Constructed from durable Lexan material for strength and clarity. Suitable...

Add to cart

Pentair 10" Slim Line Housi... This 10 inch slim line housing includes a clear sump and 1/2 inch port. Designed without a pressure relief valve, it is suitable for standard filtration systems. Built for durability and ease of monitoring. Ideal...

Add to cart

Pentair 10" Slim Line Housi... This 10 inch slim line housing features a clear sump for easy monitoring and a 3/8 inch connection. It includes a pressure relief valve for safety. Built for durability and efficient operation. Suitable for residential...

Add to cart

Pentair 10" Slim Line Housi... This 10 inch slim line housing includes a clear sump and 1/4 inch connection. It features a pressure relief valve for safe operation. Designed for easy monitoring and maintenance. Suitable for residential filtration applications.

Add to cart

Pentair 10" Clear Blue Filt... This 10 inch filter housing includes a clear sump with a 3/4 inch port and mounting cap. It is designed without a pressure relief valve. Built for durability and easy installation. Suitable for residential and...

Add to cart

Pentair 10" Slim Line Housi... This 10 inch slim line housing includes a clear sump and 3/8 inch port. Designed without a pressure relief valve. Built for consistent filtration performance and easy inspection. Suitable for residential applications.

Add to cart

Pentair 10" Clear Blue Filt... This 10 inch filter housing features a clear and blue design with a 3/4 inch port and pressure relief valve. It includes a mounting bracket cap for easy installation. Designed for reliable filtration performance. Suitable...

Add to cart

Pentair 10" Slim Line Housi... This 10 inch slim line housing features a clear sump for easy visual inspection of the cartridge. It includes a 1/2 inch port and pressure relief valve for safe operation. Designed for efficient filtration performance....

Add to cart

Pentair 10" VIH Filter Hous... This 10 inch valve-in-head filter housing features a clear sump and blue cap with a 3/4 inch port. It includes a pressure relief valve for safety. Designed for easy cartridge replacement and maintenance. Suitable for...

Add to cart

Pentair 4.5" x 20" Big Blue... Pentair 4.5" x 20" Big Blue Empty Cartridge Clear designed for efficient water filtration.

Add to cart

Pentair Big Blue Housing Wr... This Big Blue housing wrench is designed for easy opening and closing of filter housings. It provides a secure grip for efficient maintenance and servicing. Constructed from durable materials for repeated use. Suitable for both...

Add to cart

Pentair 20" Big Blue Clear ... This Buna-N O-ring is designed for use with 20 inch Big Blue clear filter housings. It provides a tight and reliable seal to prevent leaks during operation. Made from durable material for long-lasting performance. Essential...

Add to cart

Pentair 2.5" x 20" Empty Ca... Pentair 2.5" x 20" Empty Cartridge Clear designed for efficient water filtration.

Add to cart

Pentair 10" Slim Line Housi... This 10 inch slim line housing includes a 3/8 inch port and durable construction. Designed without a pressure relief valve. Built for long-lasting and consistent performance. Suitable for residential filtration setups.

Add to cart