Polaris Zodiac 180/280/360/380/3900 Leader Hose (D50) ultrapurewater 2 inch FPT connection configuration

2 inch FPT connection configuration

Pre-filter for compatible spa water-fill applications

and this Little Giant version is a 3-MD-SC model rated at 750 gallons per hour using the 581503 reference

Tecmark pneumatic air switch replacement

Polaris Zodiac 180/280/360/380/3900 Leader Hose (D50) ultrapurewater 2 inch FPT connection configurationPolaris Zodiac Leader Hose, Zodiac Polaris 180 280 360 380 3900 (D50) is a replacement leader hose designed for compatible Polaris Zodiac pressure side pool cleaner systems. The leader hose helps connect and position the cleaner feed hose so the cleaner can move properly through the pool while maintaining the right spacing from the wall fitting and hose sections. This part is a practical choice when an original hose section is worn, cracked, stiff,