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Dirt Killer DK Series Nozzle

Grouped product items
	Dirt Killer DK Series Nozzle - Size 4.5 $84.64 QC Part # 110049-4.5DK In stock QC Part # 110049-4.5DK In stock
	Dirt Killer DK Series Nozzle - Size 5.5 $84.64 QC Part # 110049-5.5DK In stock QC Part # 110049-5.5DK In stock

This Dirt Killer DK Series Nozzle is Designed for High Performance Cleaning When You Don't Need the Blasting Power of the IDK Series Dirt Killer.

This Dirt Killer DK Series works great for warehouse floors, wash rooms, alleyways and many more locations. It will save you time on those small jobs.

Exclusive Features:

Spins faster
No lines or streaking
Used for detail and finish clean-up
3,200 PSI
180° F maximum temperature
1/4" FPT

Available in 2 Sizes:

#110049-4.5 — 4.5
#110049-5.5 — 5.5

Common Applications: Cleaning of warehouse floors, washrooms, alleyways, brick cleaning, paint and graffiti removal, removal of mildew from stucco, cleaning of concrete and wood decks.

Universal Sizing Chart:

	PSI
Nozzle Size	1000	1200	1500	2000	2500	3000	4000	5000
3.5	1.70	1.90	2.17	2.45	2.73	3.05	3.32	3.50
4.0	2.00	2.20	2.50	2.80	3.10	3.50	3.80	4.00
4.5	2.20	2.40	2.80	3.00	3.60	3.90	4.30	4.50
5.0	2.50	2.80	3.10	3.40	4.00	4.40	4.70	5.00
5.5	2.80	3.00	3.40	3.80	4.40	4.80	5.20	5.50
6.0	3.00	3.20	3.70	4.20	4.80	5.20	5.70	6.00
6.5	3.30	3.60	4.00	4.60	5.20	5.70	6.00	6.50
7.0	3.50	3.80	4.30	5.00	5.60	6.10	6.60	7.00
7.5	3.80	4.10	4.60	5.30	6.00	6.50	7.00	7.50
8.0	4.00	4.40	5.00	5.60	6.20	7.00	7.50	8.00
8.5	4.30	4.60	5.30	6.00	6.70	7.40	8.00	8.50
9.0	4.50	5.00	5.50	6.40	7.10	7.80	8.50	9.00
9.5	4.80	5.20	5.80	6.80	7.60	8.30	9.00	9.50
10.0	5.00	5.40	6.10	7.00	8.00	8.70	9.40	10.00
11.0	5.50	5.80	6.70	8.75	9.00	9.55	10.30	11.00
12.0	6.00	6.40	7.30	8.40	9.50	10.40	11.20	12.00
*All units are in GPM

Dirt Killer Nozzle Maintenance: Sand, grit or rust particles in water further reduce the life expectancy of a Dirt Killer Nozzle. Follow these steps to ensure an extended life for your Dirt Killer Nozzle.

If the nozzle slows, emits a bad pattern or stops, cease using the nozzle immediately. Failure to do so may cause turbine damage. Disassemble the nozzle and clean nozzle and nozzle shaft.
Filter inlet water before the pump and use a high pressure filter.
When starting, point nozzle down to prevent ceramic tip damage.
Keep water temperatures below 180° F
Do not trigger on and off. This causes excessive wear.

Dirt Killer Nozzle Rebuilding Instructions:

Remove cover and unscrew inlet adapter.
Remove turbine nozzle and check for clogs.
If clogged, clear turbine nozzle and reassemble.
To rebuild entire nozzle, remove all contents. Place small O-ring on tip of seat and smear with 272 Loctite and press set into tip of nozzle.
Change large O-ring on inlet adapter.
Drop turbine nozzle into nozzle body and screw inlet adapter on. Back on nozzle turbine should not be centered.
Replace cover.