
Industrial Pro® Series Industrial Fuel Filters
The Industrial Pro® series offers industry-leading service intervals, extended filter life, and peak performance. Keep your mission-critical, high-duty-cycle operations running continuously with North America’s leading industrial diesel water separator.
✓ ISO 14001 for Environmental Management
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✓ IATF 16949 for Quality Management
Fuel Integrity. Uptime Maximized.
Our innovative industrial water separators deliver no loss of prime, 5-minute, no-hassle filter change for reduced downtime and more uptime. DAVCO provides solutions for engines with fuel flow rates up to 1,800 GPH.
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Top Products

Industrial Pro® 681 Short Single
The Industrial Pro® 681 is a short single unit with fuel flow rates up to 300 gallons per hour.

Industrial Pro® 682 Short Duplex
The Industrial Pro® 682 is a short duplex unit with fuel flow rates up to 600 gallons per hour.

Industrial Pro® 691 Tall Single
The Industrial Pro® 691 is a tall single unit with fuel flow rates up to 600 gallons per hour.

Industrial Pro® 692 Tall Dual
The Industrial Pro® 692 is a tall dual unit with fuel flow rates up to 600 gallons per hour when in dual mode.

Industrial Pro® 692 Tall Duplex
The Industrial Pro 692 is a tall duplex unit with fuel flow rates up to 1200 gallons per hour when in dual mode.

Industrial Pro® 693 Tall Triple
The Industrial Pro® 693 is a tall triple unit with fuel flow rates up to 1800 gallons per hour.
The Catastrophic Costs of Water and Contaminant Infiltration
Water and contaminants entering fuel areas lead to:
❌ Corrosion, rust, and microbial growth
❌ Damage to pumps, injectors, and engines
❌ Unplanned downtime that impacts your bottom line
❌ Unscheduled maintenance and costly repairs and replacements
The Industrial Pro® Series – Your Industrial Diesel Fuel Solution
DAVCO’s Industrial Pro® line has been engineered for extreme duty, serving sectors like power generation, mining, and oil and gas.. These fields require industrial-grade filtration that can keep up with their equipment’s engines during intermittent and continuous duty.
Our Industrial Pro® products:
✅ Support diesel engines with fuel flow up to 1,800 GPH
✅ Provide clean, contaminant-free fuel
✅ Are available with 5-, 10-, or 25-micron filtration options depending on model
✅ Extend service intervals up to 1,000 hours or beyond
✅ Feature pre-heating options 12V or 24V to aid in cold-weather start-ups
Duplex Configurations for Continuous Uptime
For critical installations like data centers and backup power generators, turning off an engine to swap out its filter isn’t an option. That’s why, along with our single industrial fuel filters, we also offer duplex models that are engineered for continuous runtime, letting operators service filters without shutting anything down. Options include:
- Industrial Pro® 682 Short Duplex – Delivers fuel flow rates up to 300 gallons per hour in isolated mode or 600 gallons per hour in dual mode
- Industrial Pro® 692 Tall Duplex – Delivers up to 600 gallons per hour in isolated mode and up to 1,200 gallons per hour in dual mode
The isolated-mode feature allows for 5-minute, no-hassle filter changes without loss of prime while the engine is running. An isolation valve lets the operator shut off fuel flow to one side of the dual unit, hot-swapping left to right or right to left, with the filter changed in under five minutes and no engine shutdown.
Why DAVCO
We’re the leading North American provider of industrial water separator, and we set ourselves apart by:
- Operating under strict quality control guidelines, with certifications for ISO 14001 for Environmental Management and IATF 16949 for Quality Management
- Having an extensive history in the field stretching back to 1976, with more than 3.2 million industrial fuel filtration systems being manufactured since 2004
- Supplying our patented Seeing Is Believing® clear covers on filters that allow operators to visually inspect systems and know when replacements are needed without question
- Extending service intervals and offering leading water separation efficiency, dirt holding capacity, and contaminant protection
Start Your Order with Us
Don’t let poor-quality fuel and water damage your engine’s critical components. Let the DAVCO team supply you with industrial fuel filters from our Industrial Pro® Series that will protect your equipment and bottom line.
Contact us today with any questions.
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“The DAVCO Shop Pro is like dialysis for your truck. Everybody should have one”





