SwimLine PH, PQ EO and Splash PH Swimming Pool UV Systems

Nuvonic SwimLine PH, SwimLine PQ EO and SwimLine Splash PH are medium pressure UV systems for chloramine destruction and disinfection in pool and spa water. The SwimLine PH family covers 1.6-16.5 kW in 10 models, the PQ EO is a single-lamp system (4.5-6.8 kW, 5 models) validated according to the USEPA UV Disinfection Guidance Manual, and the Splash PH shares the PH power range but makes the UV monitor and wiper optional. Mikron Proses is the Nuvonic distributor in Turkey and provides application consulting for model selection.

Together with the SwimLine PQ IL (multi-lamp), the three variants on this page complete the SwimLine range for pool and spa disinfection. With medium pressure lamps, they break down mono-, di- and trichloramine, the compounds that cause eye and skin irritation, headaches and unpleasant odours, and they are also effective against chlorine-resistant microorganisms such as Cryptosporidium.

PH: the standard 10-model range

SwimLine PH consists of 10 models, from spa facilities to large competition pools (PH 60 to PH 990, 1.6-16.5 kW). It comes with a UV intensity monitor and with real-time lamp power adjustment based on the flow input. It uses 1 to 4 lamps (3 in PH 850, 4 in PH 990), and the quartz sleeves are cleaned by an automatic electrically driven wiper.

PQ EO: single lamp, independently validated

SwimLine PQ EO has 5 models (PQ EO 4 to PQ EO 12, 4.5-6.8 kW) with a single medium pressure lamp, which gives lower maintenance cost than multi-lamp systems. It comes with a calibrated DVGW compliant dry sensor and a UVGuard window, and its flow and UV transmittance (UVT) meter inputs allow stepless power adjustment. It is validated for Cryptosporidium reduction according to the USEPA UV Disinfection Guidance Manual and integrates into building management systems through RS 485 Industrial Ethernet.

Splash PH: same power range, flexible configuration

SwimLine Splash PH shares the 10-model power range of the PH (1.6-16.5 kW), but components such as the UV intensity monitor, the automatic wiper, the strainer and power stepping are options. This allows a more flexible configuration depending on the facility’s budget or on whether local regulations require a UV monitor. The mechanical and material specifications (316L chamber, 6 bar operating pressure, 1-60 °C fluid temperature) are the same as for the PH.

Choosing a variant

Which variant (fully equipped PH, flexibly configured Splash PH, or the independently validated PQ EO) suits your facility depends on local regulations, budget and validation requirements. Describe your application and we will select the right model together. For the selection logic, see the UV system selection guide. For other Nuvonic pool systems, see the UVShield page; the whole range is listed under UV systems and on the Nuvonic brand page.