Kreepy Krawly 40 Blue Hose Replacement | Pentair | K21220 | Heavy-Duty | (Fits Kreepy Krawly 40 Blue)

Pentair Kreepy Krawly 40 Blue Male/Female Hose Replacement | K21220 helps remove dirt and debris from the pool floor and walls, supporting regular cleaning and clear water.

Designed to fit the Kreepy Krawly 40 Blue system, this hose replacement restores smooth operation after wear and ensures reliable suction along every sweep. The blue hose segment is built to withstand chlorine exposure and sun, so it keeps performing season after season without stiffening or cracking. With exact male/female connectors, installation is straightforward, letting you get back to a sparkling pool quickly without special tools or downtime.

Ideal for pool owners who rely on a consistent cleaning routine, this replacement hose helps maintain even coverage across floor and wall surfaces, reducing missed debris and helping your filtration system work efficiently. By restoring hydraulic integrity and preventing leaks at the joints, it supports better circulation and clearer water compared to worn hoses that lose range or flexibility.

• Precise male/female connectors for a quick, tool-free swap
• Chlorine- and UV-resistant blue hose built for longevity
• Maintains even cleaning coverage on pool floors and walls
• Keeps your Kreepy Krawly 40 Blue working as designed with the K21220 fittings
• Simple replacement to extend cleaner life and performance

Enhance your pool’s cleanliness—add this K21220 hose replacement to your cart and keep your automatic cleaner running smoothly all season.