MINI-MARK FIRE PUMP

The WATERAX MINI-MARK is a lightweight, high-pressure portable pump built for wildland firefighting and remote water delivery. Inspired by the original MINI-MARK of the 1990s, this updated model combines proven field reliability with modern performance features to support fast, effective initial attack operations.

Powered by a 2.3 hp 2-stroke engine and a single-stage pump end, the MINI-MARK delivers up to 85 PSI and a maximum flow of 102 US GPM, making it a dependable choice for crews that need compact power in demanding conditions.

Designed for portability, this backpackable pump is easy to move into remote locations and is well suited for initial attack firefighting, structure protection, sprinkler systems, and tandem pumping over long distances.

Durable anodized aluminum components, a corrosion-resistant composite impeller, an electronic overspeed cutout switch, and a multi-position operating design help protect the pump while delivering reliable performance when it matters most.

Ideal For

• Initial attack firefighting
• Structure protection
• Sprinkler operations
• Tandem pumping over long distances

Key Features

• Portable, lightweight and compact
• Anodized aluminum alloy pump components
• Composite corrosion-resistant impeller
• Electronic overspeed cutout switch
• Multiposition - capable of running at any angle
• Optimal Operating Point: 50 GPM @ 50 PSI (189 LPM @ 3.4 bar)
• Integrated, ergonomic carry handle
• Detachable pump end
• Throttle with detents to avoid throttle drift
• Centrifugal clutch feature

Performance Highlights

• 66 GPM @ 25 PSI
• 50 GPM @ 50 PSI
• 31 GPM @ 75 PSI
• Max Pressure: 85 PSI
• Max Flow: 102 GPM
• Maximum Head 196'