Available from MAXPRO®, Maximator® offers a spool seal option for use with dry air or nitrogen and other server operating conditions

For severe duty service

In applications where very dry air or nitrogen is used to drive Maximator® pumps or boosters there is a new spool seal option available to provide longer duty between maintenance.

This Dry Air Spool (DAS) option should be considered for extreme operating conditions involving air or gas drive mediums below 0ºF. dew point, and similarly, very cold climate applications (-40ºC).

This new design can be retrofitted to existing pumps and boosters as it only involves the spool, spool sleeve, and seals. The spool block rains the same. be sure to use an appropriate tool to pull the spool sleeve Minimum air drive with this option is 30 psig.

To order with a pump simply add - DAS to model number. To retrofit to an existing pump, order "Dry Air Spool" and specify the pump model and serial number.