The White Knight AT 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 components, wetted non-wetted, are PTFE or PFA. AT Series pumps are capable of pumping liquids at a constant or thermal cycling 210º Celsius.

Sizes Available:

AT 300 HD - 110 liters per minute, 1 year warranty
AT 100 - 40 liters per minute, 1 year warranty
AT 50 - 20 liters per minute, 1 year warranty

· Virtually any size or style of liquid connection in the industry without the use of NPT threads.
· Field changeable liquid connectors.
· End user rebuildable/repairable.
· Detent-free shuttle valve design allows for only one moving part in the shuttle valve, enhancing reliability.
· Patented Synchro-Threat® design allows for safe, no-maintenanc, leak-free use in constant or thermal cycling applications between zero and 210º Celsius.
· Remote-able shuttle valve.
· Gravity reset focus pump to re-start after virtually any stall.
· Patented Pneumatic Logic® forces reciprocating portions of the pump to decelerate just before each shift, greatly reducing liquid pulsation and pump vibration.
· Pneumatic Logic® design allows for pumping against any amount of back pressure, up to dead head. Upon back pressure reduction, the pump automatically re-starts.
· Available with leak detection.
· Available with electronic controls and/or monitoring.
· Available with added pulsation dampener to reduce pulsation even further.

AT Series pumps rebuilt by White Knight carry a full warranty just as the new pump did (at no extra charge.) White Knight will warranty AT Series pumps rebuilt by any non-White Knight technician who successfully completes a  two day training course at the White Knight facility in Kamas, Utah.

Call us on +44 (0)2380 760 909 or e-mail info@U4Global.com

For a full list of available spare parts and repairs visit www.vendorstockroom.com

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