DOSING PUMP Tekna EVO ATL SERIES - Solenoid dosing pump Technical characteristics Flow rates: from 2 to 54 l/h Max back pressure: up to 20 bar Power supply: 100÷240V 50/60 Hz Stroke rate: from 120 to 300 strokes/minute Pump head: PVDF Diaphragm: PTFE External Enclosure: PP reinforced with fiber glass protection degree IP65 Manually priming valve Installation kit: Included Seko Tekna EVO ATL Series is an analogic dosing pump with: Constant flow rate manually adjustable Timed dosage with Ton-Toff with double regulation Proportional flow rate according to an external digital signal (water meter) Three regulation knobs: o Flow rate percentage o Ton regulation o Toff regulation Only with 4 sizes, is possible to cover a wide range of performances, having a flow rate range from 2 to 54 l/h and a back pressure from 0.1 to 20 bar. The power supply is 100÷240 Vac – 50/60 Hz therefore the same pump can operate with different supply voltage. The standard pump head is in PVDF, therefore high chemical compatibility with several liquids end but is available in PVC as well, on request. Tekna ATL 400 is available in standard version and Air Cond version, which is equipped with mist emitter instead of injection fitting, for dosing fragrances. All Tekna series are equipped with a manually priming pump for the start up. The pump is furnished with a complete standard installation kit, which includes: PVDF foot filter and injection valve, PVC suction tube, PE delivery tube. Moreover is available an installation kit in PVC, on request. Technical data can be changed without notice. TD_Tekna EVO_ATL_Series_rev.0.1

DOSING PUMP Tekna EVO ATL SERIES - Solenoid dosing pump PUMP KEY CODE 1° Analog dosing pump with constant flow rate manually adjustable and timed dosage with Ton - Toff double regulation. Proportional flow rate according to an external digital signal (water meter). Three regulation knobs: Flow rate percentage, Ton regulation, Toff regulation. Power Supply Liquid End Pump head Ceramic Ceramic PTFE PTFE *Automatic degassing valve only for ATL 603 and 800 Technical data can be changed without notice. TD_Tekna EVO_ATL_Series_rev.0.1

DOSING PUMP Tekna EVO ATL SERIES - Solenoid dosing pump HYDRAULIC CHARACTERISTICS Pump Model Power supply Suction Discharge *Minimum consumption at 0 bar of back pressure (Patented) Technical data can be changed without notice. TD_Tekna EVO_ATL_Series_rev.0.1

DOSING PUMP Tekna EVO ATL SERIES - Solenoid dosing pump DIMENSIONS PVDF foot filter PVDF injection valve Wall and base fixing bracket Wall and base fixing bracket Technical data can be changed without notice. TD_Tekna EVO_ATL_Series_rev.0.1