‘Progressive Cavity Pump’
A Engineeringtalk guide
Start with the news release
Larox pump improves ferrocement from
Larox Flowsys, which we summarised at the time by saying "A Larox LPP-T40 pump was chosen for dosing duties by a Dutch ferrocement processor. ".
Several months prior to that,
we featured the news release Multipix launches Aviator area scan camera from
Multipix Imaging: "Multipix Imaging has launched the Aviator area scan camera series, equipped with Kodak CCD sensors.".
In November 2008, we covered the news from Autoclude
- take a look at Autoclude offers range of OEM pumps
which says: "The Verderflex Autoclude OEM range of peristaltic pumps are specified for diverse applications from precise dosing of surgical instrument disinfectant to the dispensing of heavy-duty printing ink.".
Take a look also at the news release from Engineered Software, Engineered Software releases Pipe-Flo Pro 2009,
as well as Pyplok gives spark-free pipe connection from Tube-Mac Industries ,
and Door system uses Festo linear actuator from Festo.
Latest stories...
Keyence develops sensors for washdown applications (November 2008)
The Keyence PX Series of photoelectric sensors offer sensor heads with an IP-69K rating, allowing them to be subjected to high pressure (1400psi) washdown applications at high temperatures of 176F.
Hayward Tyler identifies stress in pump assemblies (November 2008)
Hayward Tyler Group is using the latest 3D modelling and finite element analysis (FEA) software to accurately predict overall stress distribution for complete motor pump assemblies.
Briefing to centre on centrifugal pumps market (November 2008)
Frost and Sullivan will host a free telephone and web briefing on 19 November, to provide industry participants with an overview of the world centrifugal pumps market.
Pump eases poly glycol addition to cement (November 2008)
The Larox LPP-D15 has been chosen for pumping poly glycol in cement making, where reliability and accurate dosing is required.
Pump meters thinning agents for oil wells (November 2008)
A worldwide oil producer has chosen the Larox LPP-M pump to meter thinning agents to oil well heads, due to its reliability, dry-run capability and accuracy.
Compact module adds to camera link range (November 2008)
Sony Europe has announced a compact, lightweight addition to its range of high-resolution industry-standard camera link-equipped camera modules.
Schaeffler offers various bearing lubricants (November 2008)
More than 40 per cent of all premature failures of rolling bearings are caused by inadequate or incorrect selection of lubricant.
CDR offers safe magnetic drive pumps for unloading (October 2008)
It is becoming more common to move chemicals and acids by ship, lorry and in intermediate bulk containers (IBCs).
Further reading
-
Progressive cavity pumps get make-over
Five progressive cavity pumps are suitable for use with low to highly viscous fluids, even with solids inclusion, providing capacities up to 85m3/h at pressures up to 6bar.
-
Progressive cavity pump brings benefits
Robbins and Myers introduces the 2000 HS to replace more expensive piston pumps and higher maintenance open conveyor systems for dewatered sludge transfer in municipal wastewater treatment.
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