elobau
Suction pipe S from elobau for pump control

Suction pipe S


With level monitoring

The suction pipe with level monitoring is suitable for all dosing systems. It is used primarily for dosing fluids in industrial dishwashers and industrial washing machines. With the integrated fluid level signalling in suction pipe S, you achieve the highest level of process reliability for your systems and can prevent dry running of the sensitive pumps.
The canister or container can be cleanly changed thanks to the integrated non-return valve in the suction pipe.



  • Level measurement on reed-contact basis
  • With adjustable container screw joint
  • Various hose connection sets and elbows available
  • Pipe length up to 1200 mm
  • Material: PVC, PP
  • Contact form: N.O., N.C., changeover
  • Up to 2 switching points
  • Temperature range
    from -25C to +100C max (material dependent).
  • Protection class mounting head: IP65
    riser and float: IP67
S1..00.. Product inquiry
switching voltage max. 48 V
switching current max. 0,5 A
switching power max. 10/10 W/VA
contact form A = N.O.,
B = N.C.,
C = C.O.,
D = 2 x N.O.,
E = 2 x N.C.,
F = S1 N.O./S2 N.C.,
H = S1 N.C./S2 N.O.
protection class class head IP 65
protection class below mounting boss IP 67
temperature range (PVC) -10+65C
temperature range (PP) -25+100C
elobau worldwide
Download catalogue
Configurator Suction pipe