The transportation of sample gas in sample conditioning systems requires reliable sample pumps. The corrosive nature of the gas and the potential of condensate formation are the real challenges for any pump.
Bühler sample pumps are equipped with a bellows made from solid PTFE . This design has demonstrated the highest reliability and long lifetime in numerous applications. Designed specifically for harsh gas applications that have entrained liquids present or where condensate is expected to form, it is recommended that the pump head be pointed downwards to accommodate draining of these liquids
A special flange design makes the P2.4 and P2.84 designs suitable for hot applications. The flange is designed in two parts one -carrying the pump head- is installed in a heated professional cabinet and the other -carrying the electrical motor- is flanged to the outside of the cabinet keeping the motor in ambient conditions.
Robust and reliable design
Easy to replace cocks
Bellow made of one solid piece
Pumps gases with entrained liquid
Long life
Explosion-proof version available
Low noise
115 V - models with UL and CSA approval
