Formula 1 2023

from Racecar Engineering April 2023

by The Chelsea Magazine Company

Slippery when cold

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71 SERIES - Our largest capacity filters. Large 2.47" diameter; Two lengths. Reusable SS elements: 10, 20, 45, 60, 75, 100 or 120 micron; High-pressure core. Choice of AN style or Quick Disconnect end caps. Options include: differential pressure by-pass valve; auxiliary ports for temp probe, pressure regulator, etc.; Outlet caps with differential pressure gauge ports to measure pressure drop.

71 SERIES MULTI-STACK - FAILSAFE STAGED FILTRATION

Multi-Stack adapter sections allow the stacking of two or more 71 Series bodies, long or short, so you can combine a variety of filtration rates or backup elements. Use a coarse micron screen element to filter out large debris upstream, followed by a tighter micron second-stage element to get smaller contaminants. Options include: adapters with take-off ports to facilitate the use of a differential pressure gauge which monitors contamination levels in all stages of the filter assembly.

SPACE SAVER SERIES - OUR MOST COMPACT FILTERS

3 Body Styles - 7 Choices of Screens and Stage For Maximum Protection On Race Day

About 1 1/8” diameter, they fit everywhere and they do the job right for so many applications! 2 sets of O-Rings for a variety of racing fluids. Choose from 10, 20, 40, 60, 75, 100, or 120 micron screens suit all needs.

72 SERIES - Same large-capacity, 2.47” diameter body as our 71 Series but with a 2-piece body that couples together with a Clamshell Quick Disconnect for quick service. 72 Series uses the same stainless steel elements, mounting hardware and end fittings as 71 Series.

SPACE SAVER DRY SUMP - Same space-saving size, these dry sump filters include a coarse-screen #16 mesh filter that protects your pump in high-volume race applications.

Introducing The New 70 Series

Compact 1.97" diameter body features a springless design to maximize filtering area in tight spaces. 70 Series filters are ideal for applications where space and weight are of primary concern. Bodies are available with AN-style end cap sizes -4 through -12, in heavy or lightweight wall versions. 70 Series filter elements come in two varieties: pleated cellulose (10 or 20 micron) or reusable pleated stainless steel wire (10, 20, 45, 60, 75, 100, or 120 micron). Undercut inlet end caps (sizes -4 through -10) offer maximum weight savings and modern look.

70 SERIES Pleated Stainless Steel or Cellulose Elements