Mattei Maintenance Kit B (IF57A25591) for Optima 60/75/90 (Red Version)

Optimized Separation & Lube Service for the Optima Red Series The Mattei Maintenance Kit B (IF57A25591) is the critical "Intermediate Service" package engineered exclusively for the "Red Version" (R-Series) Optima 60, 75, and 90 Variable Speed Drive compressors.

For the high-efficiency Red Series in the 55-200 kW range, maintaining low differential pressure is non-negotiable. This 5,000-hour kit includes the specific air-oil separator element designed for the Red Series sump geometry, ensuring the machine continues to deliver its class-leading specific power (kW/100 cfm).