TR9 and TXR9 (ATEX version) are the smallest in the range of PE & PTFE air operated diaphragm pumps, measuring only 7 × 9 × 12 cm but still very powerful with a flow of 9 liter/minute.

Ideal for dosing applications and pumping to small containers. The small size grants is also space saving in compact OEM installations.


Technical info Unit Value
Max capacity  l/min (US gpm)  11 (2.9)
Volume per stroke  ml (cu in)  15 (0.92)
Max discharge pressure    bar (psi)  8 (116)
Max suction lift dry  m (Ft)  1 (3)
Max size of solids  mm (in)  2 (0.08)
Max temp in PE  °C (°F)  70 (158)
Max temp in PTFE  °C (°F)  100 (212)
Standard pump T
in PE
 kg (lb)  0.75 (1.65)
Standard pump T
 kg (lb)  1.35 (2.98)

Performance curve

TR9 performance curve

Downloads for TR9

Find downloads like brochures, instructions and drawings. For instructions in other languages, click here to go to the brochures & manuals download page

PE and PTFE diaphragm pumps IOM english

Diaphragm Pumps brochure EN

TR 9 TTTInt pic TXR20Pdiaphragmpump.en

TXR9 ATEX approved pump in conductive PE


See also