Replacement Lamps and Parts
To find the replacement lamp and parts for your UV system, enter the Model Number on your system or see all Replacement Parts and Lamps.
The D4 is easy to maintain and built to deliver outstanding UV performance for the average size home or light commercial application, for flow rates up to 12 gpm (45 lpm).
Note: The D4 replaces the UV Max C4, C4-V and SV12Q-PA systems.
|Disinfection Flow Rates|
|16mJ/cm2||23 GPM (87 lpm) (5.2 m3/hr)|
|30mJ/cm2||12 GPM (45 lpm) (2.7 m3/hr)|
|40mJ/cm2||9 GPM (34 lpm) (2 m3/hr)|
|Dimensions||20 1/2″ x 4″ (52 cm x 10 cm)|
|Shipping Weight lbs (kg)||10 lbs (4.5 kg)|
|Connection Size||3/4″ MNPT|