AT Series pumps
 The White Knight AT Series pumps are constructed from 100% PTFE and PFA except the air shuttle valve that contains a ceramic sleeve and spool. The AT Series pumps are capable of pumping liquids at a constant or thermal cycling 210°C.
Key features:
- Operates between 0 to 210°C
- Zero metal
- Zero O-rings
- No maintenance warranty
- Class 100 clean room assembly, testing and packaging
- Virtually any size or style of liquid connection in the industry without the use of NPT threads
- Field changeable liquid connectors
- Shuttle valve design has only one moving part to optimise reliability
Sizes available include:
AT300 - 110litres per minute
AT100 - 40litres per minute
AT50 - 20litres per minute
AP Series pumps
 The White Knight AP Series pumps are constructed from 100% PTFE and PFA in the liquid path. The air side does contain a ceramic sleeve and spool and some polypropylene parts. The AP Series pumps are capable of pumping liquids at a constant or thermal cycling 100°C.
Sizes available include:
AP300 - 110litres per minute
AP200 - 68litres per minute
AP100 - 40litres per minute
AP50 - 20litres per minute
AP FM Series pumps
The White Knight AP FM Series pumps are constructed from 100% PTFE and PFA. The air shuttle valve does contain a ceramic sleeve and spool but other than that all wetted or non-wetted components are PTFE or PFA. The AP Series pumps are capable of pumping liquids at a constant or thermal cycling 100°C.
Sizes available include:
AP300 FM - 110litres per minute
AP200 FM - 68litres per minute
AP100 FM - 40litres per minute
AP50 FM - 20litres per minute
Facilitator pumps
The Facilitator pumps can be summed up by the following equations:
Facilitator = Chemical Delivery + Slurry Pumping
Low particle counts = no wet shaft + PTFE copolymer wetted areas
Dry run capable = no wet shaft + reduced pressure shifting
No maintenance = no O-rings + no lubrication
Easily adaptable = multiple in/out locations + many connector styles
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