Perma Cast 3/8" - 1/2" Rope Cleat Type CPB Rope Hook (PH-52) spacovers The Waterway 400-5540 90 degree

The Waterway 400-5540 90 degree elbow is designed for compatible 1-1/2 inch plumbing applications and includes dual thermowells

and PCM90 compatibility give this part practical value because cartridge filters work best when the replacement matches the intended housing and service application closely

or no longer delivers dependable performance

That makes it a practical choice for larger rigid systems that still need service-friendly design

Perma Cast 3/8" - 1/2" Rope Cleat Type CPB Rope Hook (PH-52) spacovers The Waterway 400-5540 90 degreeA cleat type rope hook helps create a secure connection for compatible smaller rope applications, and this Perma Cast CPB version is designed for rope sizes from 3 8 inch to 1 2 inch using the PH 52 reference. Rope hooks are useful because they help create a repeatable, hardware based connection point in safety and boundary related installations. This part has practical value because the size range makes it useful across several compatible rope setups