M&C TechGroup MP-F10_R Operator's manual - Manual (Page 7)

10.1a-ME Gas sampling and gas conditioning technology 7
6 INTRODUCTION
The bellows pumps MP-F are suitable for 100% oil free gas delivery of corrosive gases. They are
designed especially in construction and performance for problems in the analysis technique. The
pumps are gas tight and work maintenance free.
7 DESCRIPTION
All sample contacting parts of the bellows pump MP-F are corrosion resistant. As option for piping the
upper pump head part is available in stainless steel. The pump works absolutely lubricant free, so
gases remain analytically unchanged. Due to a special bellows and valve system, the pump operates
maintenance-free with a long service life. The simple valve design guarantees low maintenance costs.
The pump is available in 230V or 115V and in two capacity variants:
MP-F05 pump capacity 5 Nl/min
MP-F10 pump capacity 10 Nl/min
Optional a needle valve can be build into the pump-head to adjust the flow rate.
Gas connection can be effected from above or laterally. The pump head also can be rotated and
mounted in 90° steps.
8 MP-F05/R AND MP-F10/R WITH INTEGRATED NEEDLE VALVE TYPE /R FOR
ADJUSTMENT OF THE PUMP CAPACITY
For adjustment of the pump capacity a needle valve is built into the pump head as an internal bypass.
Due to the optimal form of the valve needle the pump capacity can be adjusted within a wide range. All
media wetted parts of the valve are made of PTFE and PVDF. There are no o-rings present.
W A R N I N G !
Bellows pumps series MP-F are not permitted for liquid media.