Zodiac R0454000 3-Inch Coupling Nut with O-Ring Replacement Kit for Select Zodiac Jandy Pool and Spa Heater Power-Hand-Tools Features pre-drilled and uses a

Features pre-drilled and uses a 1-1/2-inch Vari-Flo valve

Fits Rainbow 320 & 322 chlorinators

NIOSH-APPROVED OV/AG/P100 RATED Combination Cartridge

BENEFITS Abrasion-resistant

Comes with with float valve and equalizer kit to meet specific NSF commercial requirements

Zodiac R0454000 3-Inch Coupling Nut with O-Ring Replacement Kit for Select Zodiac Jandy Pool and Spa Heater Power-Hand-Tools Features pre-drilled and uses aZodiac R0454000 3 Inch Coupling Nut with O Ring Replacement Kit for Select Zodiac Jandy Pool and Spa Heater 3 inch coupling nut with O ring replacement Fits Zodiac Jandy Legacy, LXi Low NOx pool and spa heater models LRZE, LRZM, 250, 300, 400