Darlly Cartridge [50 sq ft Pair, 2-1/8" OD Top x 2-1/8" OD Bottom x 4-15/16" dia x 6-5/8" L] (40505-2PK) thermproducts The Hayward bottom-mount pressure gauge

The Hayward bottom-mount pressure gauge is designed for compatible filter and circulation applications where system pressure needs to be monitored

Channel-based anchor components are useful because they help define and support the installation point for rails or related hardware in a more application-specific way

Useful for mixed threaded and slip-plumbed systems

Two-speed pumps can be especially practical in spa and bath environments where varying output levels are beneficial

Darlly Cartridge [50 sq ft Pair, 2-1/8" OD Top x 2-1/8" OD Bottom x 4-15/16" dia x 6-5/8" L] (40505-2PK) thermproducts The Hayward bottom-mount pressure gaugeThe Darlly 40505 2PK filter cartridge set is designed for compatible filtration systems that use a paired 50 square foot cartridge configuration. Each cartridge features 2 1 8 inch top and bottom openings, a 4 15 16 inch diameter, and a 6 5 8 inch length, making this two pack especially useful for systems built around dual compact elements. Paired cartridge systems require the right size on both elements to maintain proper balance and fit inside the