Page 78 - Polywest Catalogue - 2012 - Main (Revision 2)

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SPRAYER PARTS
76.
Combo-Jet Combined SprayTip/Cap/Screen Nozzle System
“It really makes sense”
Stainless steel insert is a permanent part of the cap.
“Finally I can use my rubber gloves”
Finally! A nozzle that you can comfortably handle in rubber
gloves.
“What took you so long to think of something so simple”
Large identification markings indicate nozzle size and type. 40%
Larger Screen snaps in the Combo-Jet® cap to form an integral
assembly.
“It’s so much nicer to work with... and fewer plugged tips!”
Again! Easier to handle with rubber gloves.
“I’d never go back to the old system”
Less Tip Plugging due to more screen surface and snap seal
between tip and screen that keeps out debris during cleaning and
servicing.
Pre-orifice
Closed Chamber
Exit-Orifice
Combo-Jet SR, MR & DR series Tip-Caps utilize a unique closed chamber
design to create larger droplets that reduce drift. Adjusting the size of the
pre-orifice and the exit orifice creates larger or smaller droplets, with the
same flow rate. The SR, MR & DR models each produce a different droplet
size range so you can choose the level of coverage and drift control you
would like.
The major advantage of the closed chamber design is that it doesn’t require
an external air hole, which is susceptible to plugging.
THE CLOSED CHAMBER DESIGN ADVANTAGE
ER, SR, MR & DR
Droplet Size Selective Tip-Caps
allow you to match the droplet size to your application,
optimizing coverage and drift control.