Straight Line Sumo Max 475 Ballast Bag (475 lbs)

2017 Straight Line Sumo Max 475 Ballast Bag (475 lbs)


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Pairs With

  • Straight Line Sumo Max 475 x2 & Max Flow Pump Combo (950 lbs)
    Purchase both items & save!

    Straight Line Sumo Max 475 x2 & Max Flow Pump Combo (950 lbs)



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Size 45"L x 20"W x 13"H
Weight 475 lbs.
Warranty 1 Year
Manufacturer Straight Line - view brand page
Item # P3830


Compact dimensions still offer adequate weight for many applications with the speed of Sumo Max.


New for 2017, the Sumo Max 475 features the same construction and performance as the standard Sumo ballast bags, along with the added speed of the Sumo Max fill port. The 475 ballast bag is a great alternative for those that don't have the locker space to fit larger Sumo Max bags.

Straight Line Max Flow Pump

Straight Line Sumo Max Flow Pump

The quickest pump on the market, fill/drain your ballast at a whopping 4250 GPH. That is over 200 pounds per minute!

Straight Line 1

Straight Line Sumo Max 1" NPT Valves

A new easy turning cap with a perfect water tight seal. Pressure tested up to 6 PSI. The 1” NPT ports allow built in ballast systems to fill, drain and vent quickly for hassle free operation.

Straight Line Sumo Skin

Straight Line Sumo Skin 1000D

SUMO Sacs are made with a flexible and puncture-resistant fabric, “Sumo Skin.” This construction is 150% stronger in tearing tests and 37% higher in tensile strength than other competing brands (Eight.3 and Fly High).

Straight Line Sumo Max Link Valve

Straight Line Sumo Max Link Valve

Straight Line's new Sumo Max Flow valve is a new 1 ½ Inch diameter high flow version of the Sumo Link system. The SUMO Max Flow valve provides the same hassle free watertight connection to your Sumo Pump but with massive 50% LARGER intake.

Straight Line Sumo Seams

Straight Line Sumo Seams

Every Sumo sac is double welded to ensure a watertight seal. The tough Sumo Skin is overlapped and hot air welded. You can see the smooth and clean seams on the outside of every bag, and a second welding operation applies an inch wide sealing tape to the inside of every seam.

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