BOSS HYDRAULIC PROPORTIONERThis item requires freight shipping upon completion of your purchase please contact us to make arrangements and get a quote for freight. Description The BOSS hydraulic proportioner offers: 2x the volume of air driven machines Up to 50% more volume than other machines in the industry Quick Start 4 switches and youre ready to spray Minimal training time required to operate efficiently More energy efficient preheaters keep temperatures at optimum levels,

Fluid circulation: 1/4” with thermoplastic tubing (3000 PSI)

3/4" Full Port Threaded Ball Valve

Green Indicator Light

Download Diagram here

SFE Large Check Valve Ball for 1

Dual heating blocks for the ISO and Resin provides extra heating elements for colder climates

This assembly includes a 1/2" air regulator with knob

• Minimal training time required to operate efficiently

Can be used with Boss AP or Fusion AP spray guns

Complete Foot Valve Assembly for 1

ISO Class - Air Treatment 5

This repair kit includes the upper seals for the felt wiper version of fluid pump for the Boss Air Machine