Floating Suction

Reliable Fuel Solutions:
What's in Your Tank?™

Ensure clean, reliable fuel delivery with TopFLO ® FSL innovative floating suction line products.

Provide Clean, Reliable Fuel

Reduce Maintenance Costs

Improve Emissions Standards

Why Clean Fuel Matters

Fuel stored in tanks is highly susceptible to contamination over time. Water, microbial growth, and sludge settle at the bottom of tanks, directly impacting the performance of fuel supply lines.

Standard bottom-plumbed lines often draw contaminated fuel, leading to:

Increased maintenance costs.

Warranty voids due to engine failures caused by contaminants.

Operational downtime from clogged systems.

Fuel Before and After Floating Suction

TopFLO® Floating Suction Lines: A Smarter Solution

Our groundbreaking floating suction lines draw fuel from the TOP of the tank—the cleanest layer—using physics to stay above contaminants as fuel levels change. This approach ensures clean, reliable fuel delivery, minimizes the risk of downtime or failure, and prolongs the life and efficiency of systems.

Benefits of Floating Suction:

N

Prevents water, sludge, and microbial contamination from entering critical systems

N

Complies with regulatory guidelines for fuel quality

N

Offers a passive, cost-effective safety solution

N

Reduced emissions (carbon monoxideI, nitrogen oxide, sulfur dioxide, un-burnt hydrocarbons, smoke, and more)

N

Increased engine performance and fuel efficiency

R

No More Slow Flow

R

Provides Customer Protection

R

Improves Customer Satisfaction

Industry Applications

TopFLO's floating suction technology is trusted across diverse industries to ensure clean, reliable fuel delivery in critical operations.

Marina

Marinas

Data Center

Data Centers

Gas Station

Gas Stations

SCCPMA

Recent Updates

Floating Suction is Trusted by Industry Leaders

Regulatory agencies and industry leaders recognize the importance of clean fuel and recommend floating suction systems. For example:

Airlines

Air Transportation Agency (ATA)

Mandates floating suction systems for aviation fuel tanks to ensure operational safety.

Data Center

National Fire Protection Association (NFPA) Standards

Floating suction lines are recommended for emergency power systems to maintain clean fuel during emergencies.

CMS

Centers for Medicare and Medicaid (CMS)

Requires plans for hospitals to maintain emergency power during crises, with floating suction lines offering an effective solution.

What's in Your Tank?™

Start protecting your systems today. Keep your systems running smoothly and reliably with TopFLO's floating suction technology.

UL Certified in the US and Canada

Certified in Florida

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Emergency Generator Reliability Guide

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Mission-Critical Fuel Storage Guide