Straightline Sumo Max 850 Ballast Bag

Straightline Sumo Max 850 Ballast Bag

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.
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’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.
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.