Specifications CTV 25-11.5

Performance curve

The performance curves are based on water at 20°C. Other circumstances might change the performance.

Read about how do you interpret the performance curves.


Dimensions  mm
Width A 285
Depth D* 214
Height K 419
Height J  25
Height I 267
Technical info Unit  Model/Value
Motor   3-phase, 2-pole,
380-420 VAC
2 900 rpm, 
50 Hz, IP 55
Motor power   kW 1,5
Max capacity  m3/h 18,0
Max head m 19
Outlet dimension
(Male BSP)
" 1
Max temp °C PP pumps: 70°C
PVDF pumps: 100°C

For more detailed information – please download our product brochure CTV centrifugal pumps.

curves CTV25-11 5.en

Performance curvedimentions-CTV-pumps.en

About Tapflo. Tapflo Group is an independent, family owned, European manufacturer and global supplier of Air operated diaphragm pumps, centrifugal pumps and other industrial process equipment. Tapflo is represented by own sales offices in 28 countries and by independent distributors in more than 30 countries.