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9.6. RC Mountable Chiller (RC)
RC mountable chillers are built specifically for the harsh environment of the CNC machining industry.
The intended purpose of the RC unit is to maintain ambient fluid temperatures of 70°F‒90°F.
Maintaining these temperatures greatly increases the user’s ability to hold the tight tolerances that
many customers demand. RC unit utilizes an open-loop system, pulling fluid to and from the machine
tool tank. The open-loop systems allows the RC unit to run continuously and independently of the
high pressure system.
Oil viscosities must be between 90 and 140 SUS @ 100°F.
Pour point must NOT be HIGHER than 5°F as fluids will not separate.