A-Side Wet Cup Upgrade KitA Side Wet Cup Upgrade Kit This auto lubricating ISO fluid pump is a bolt on replacement for the chevron or felt wiper style fluid pump on a Boss air machine. The full kit includes: 1. 25" (Auto Lubricating) ISO fluid pump with upgraded solvent cup Peristaltic pump with tubing DOP reservoir & mounting bracket (not pictured) Electronic timer & power conversion kit Replacement (version #3) air motor shaft (if necessary)

– Component A (ISO) #8 (1/2”) JIC with #5 (5/16”) JIC adapter

Designed to spray polyurethane or polyurea foam

SFE BOSS AP1/AP2 Applicator air cylinder piston (#13)

(Non-chevron style)

SFE Chevron Fluid Pump Head for 1

Back Up Ring for Fluid Pump High Pressure Seal

carbon steel

steel housing (0-15 psi) (0-1

Fluid inlets 3/4” npt with 3/4” npsm union

Ambient Temp

SFE BOSS Applicator Whip Hanger (#45)

• More energy-efficient preheaters keep temperatures at