45gpm Trojan UV Max J System - combo 1 1/4" NPT, 1" FNPT connections - 120V
Trojan UV Max Brochure
Model Comparison Chart
Replacement Bulb: UVT-602856
Replacement Quartz Sleeve: UVT-602976
Controller: UVT-650709-007
230V Complete System: UVT-650660
J PLUS System with UV intensity monitor
110V System: UVT-650658
230V System: UVT-650661
Controller: UVT-650709-008
Replacement Sensor: UVT-650580