Estimate shipping
The complete UVC head for a Pressure-Flo 12000 (LG133) — the housing carrying the lamp, quartz sleeve and electrical gear. Buy this when the head itself has failed or cracked. If the pond has simply greened up after a season, the lamp is the far more likely cause and a fraction of the cost.
Fitment
Laguna Pressure-Flo 12000, LG133.
Fitting
Isolate power before opening the filter. Fit a new lamp and check the quartz sleeve at the same time. Never look at a lit UV lamp outside its housing.
Related parts: UVC Replacement Lamp 25W, Quartz Sleeve 12000 and Other UVC Heads.