K20 - Metal Pretreatment
Features and Benefits
-
Key feature overview for WindJet
air knife packages:
- Completely customizable.
- Combine WindJet air knives with a low maintenance regenerative blower system that provides an energy efficient air source for clean, heated air and low operating noise levels.
- Package consists of WindJet air knives, a regenerative blower assembly, valves, gauges, inlet filters, fittings and adapters.
- Flexible tubing, couplings, multi-line manifolds and elbows are available as optional equipment to complete your application.
- See Also:
Section J, Air Control Nozzles
50750 WindJet Air Knife
Air Control Catalog
WindJet Air Knife Packages
-
Key feature overview for blank
spray tips:
- QPA plug for stopping liquid flow.
- For use with ProMax Clip-Eyelet® nozzle and ProMax HP Eyelet.
-
Key feature overview for ProMax
ball:
- CP46679-PP for use with ProMax HP Eyelet, ProMax QuickJet® ball accepts ProMax VeeJet®, FullJet® and WhirlJet® spray tips.
-
Key feature overview for threaded
ball:
- CP20582-1/4-PPB and CP20582-3/8-PPB.
- Threaded ball accepts a wide variety of conventional spray nozzles.
- For use with Clip-Eyelet nozzle, ProMax Clip-Eyelet nozzle, ProMax HP Eyelet and adjustable ball-type nozzle.
-
Key feature overview for retrofit
seals:
- CP20579 retrofit seals fit existing hole diameters of 21/32" (16.7 mm).
- CP20580 retrofit seals fit existing hole diameters of 27/32" (21 mm).
- For use with Clip-Eyelet nozzle, ProMax Clip-Eyelet and adjustable ball-type nozzle.
- Available in Buna-N and Viton® materials.
WindJet® Air Knife Packages
Optional Accessories
Blank spray tips
ProMax® ball
Threaded ball
Retrofit seals

