Fuel Water Separators

Cat Fuel Water Separators

● Removes more than 98 % of debris 10 microns and larger- and

eliminates virtually all free waterand more than 87% emulsified water.

● Minimize the risk of plunger-to-barrel scuffing and seizure in fuel

injectors, reducing failure rates.

● Extends the life of engine fuel injectors and the secondary, high

efficiency fuel filter.

Features Benefits Results

Thicker gauge canister Resist canister cracking and failure in Longer life and increased protection extensive field testing

Primary fuel filter Removes more than 98% of debris Minimize the risk of plunger-to-barrel 10 microns and larger scuffing and seizure in fuel injectors, reducing failure rates

Water separator Removes virtually all free water and more Extend the life of engine fuel injectors and than 87% of emulsified water from the secondary, high efficiency fuel filter diesel fuel

Manual screw knob Drains the collection bowl in less than a minute Reduces maintainance and downtime

Reusable water collection bowl Transparent for easy monitoring Reduces maintenance costs

Part Number Seal Type Application Dimensions (mm) Notes*

1R-0769 Axial C12 & smaller 108 X 263 For engines with space constraints 1R-0781 Axial C15-3412 108 X 310 Replaces 129-0373 & 133-5673 1R-0770 Radial C12 & smaller 108 X 263 For new machines & engines 1R-0771 Radial C15-3412 108 X 310 For new machines & engines 173-7126 N/A Water collection bowl N/A This bowl fits all of the AFSI FWS part numbers 220-8678 N/A Bowl/Can Seal N/A Replaceable seal for Bowl/Can interface

*For applications requiring the use of a metal bowl as a safety requirement, use 133-5673 with the 170-0062 metal bowl.

Fuel Water Separator Retrofits

PRIME TIME PRIME TIME FULL FLOW PRIME ONLY BASIC ENGINE CONFIGURATION CONFIGURATION CONFIGURATION

Small Engines Kit 206-5756 N/A Base 195-1068 with 1R-0769 (axial seal) FWS or C12 & smaller Base 177-9778 with 1R-0770 (radial seal) FWS Medium Engines Kit 206-5756 The N/A Base 195-1068 with 1R-0781(axial seal) FWS or C15-C16 3408-3412 1R-0770, included in Base 177-9778 with 1R-0771 (radial seal) FWS the kit, can be replaced with the 1R-0771 for additional capacity. Large Engines N/A Kit 206-5756 (2) 207-2422 groups, each includes a 3500 series 200-4139 (axial seal) FWS