PressurePro Tips
All PressurePro Tips Products
-
Item #: 74-4109 MPN: 1/4 npt M- 1/4 Coupler SS UPC: 00669893041776Regular Price: $5.65
$4.60In Stock PPI: 10643.5 -
Item #: 74-4312 MPN: OR-112-VT-75-BROWN UPC: 00669893042216Regular Price: $0.95
$0.80In Stock PPI: 10520 -
Item #: 74-4302 MPN: OR-110-VT-75-Brown UPC: 00669893042193Regular Price: $0.70
$0.55In Stock PPI: 10380 -
Item #: 74-4311 MPN: OR-112-BN-70-BLACK UPC: 00669893042209Regular Price: $0.40
$0.35In Stock PPI: 10220 -
Item #: 74-5704 MPN: ARM020 UPC: 00669893043220Regular Price: $110.30
$94.75In Stock PPI: 1460 -
Item #: 74-4300 MPN: 3958 UPC: 00669893042179Regular Price: $20.20
$16.95In Stock PPI: 770 -
Item #: 74-4301 MPN: OR-110 BN-70-Black UPC: 00669893042186Regular Price: $0.30
$0.25In Stock PPI: 350
The orifice size of the nozzle determines the operating pressure of your machine. A
The smaller the orifice, the greater the restriction of water flowing through the machine. This causes the pressure to increase.
Use a Larger orifice nozzle and you will will reduce operating pressure.
Choosing a nozzle with too small of an orifice will limit water flow and possibly create an excessive use of the unloader on the Pressure Washer.
Use the table below to select the properly sized nozzle for your machine. Determine the nozzle size by matching the operating pressure (PSI) of your machine to the gallons per minute (GPM).
| Spray Angle Degree |
Distance from the nozzle orifice | Spray Pattern |
Spray Angle |
% Impact/Sq.In. of Theoretical Impact* | ||||||||||
| .. |
2in
|
4in
|
6in
|
8in
|
10in
|
12in
|
15in
|
18in
|
24in
|
30in
|
36in
|
FAN
|
15
|
30%
|
|
15
|
0.5in
|
1.1in
|
1.6in
|
2.1in
|
2.6in
|
3.2in
|
3.9in
|
4.7in
|
6.3in
|
7.9in
|
9.5in
|
FAN
|
25
|
18%
|
|
25
|
0.9in
|
1.8in
|
2.7in
|
3.5in
|
4.4in
|
5.3in
|
6.6in
|
8in
|
10.6in
|
13.3in
|
15.9in
|
FAN
|
40
|
12%
|
|
40
|
1.5in
|
2.9in
|
4.4in
|
5.8in
|
7.3in
|
8.7in
|
10.9in
|
13.1in
|
17.5in
|
21.8in
|
26.2in
|
FAN
|
50
|
10%
|
|
50
|
1.9in
|
3.7in
|
5.6in
|
7.5in
|
9.3in
|
11.2in
|
14in
|
16.8in
|
22.4in
|
28in
|
33.6in
|
FAN
|
65
|
7%
|
|
65
|
2.5in
|
5.1in
|
7.6in
|
10.2in
|
12.7in
|
15.3in
|
19.2in
|
22.9in
|
30.5in
|
38.2in
|
45.8in
|
|||
Surface Cleaner Nozzle Recommendation (2 to 5 nozzles)
| Pump Capacity |
Quantity of Nozzles / Pressure in psi: | ||||
| Size | 2 | 3 | 4 | 5 | |
| Nozzles | Nozzles | Nozzles | Nozzles | ||
| 4 GPM | 2 | 4000 | 1800 | 1000 | 700 |
| 2.5 | 2200 | 1000 | 600 | - | |
| 3 | 1900 | 750 | - | - | |
| 4 | 1000 | - | - | - | |
| 5 GPM | 2 | - | 2800 | 1600 | 1000 |
| 2.5 | 4000 | 1600 | 900 | 600 | |
| 3 | 2700 | 1300 | 600 | - | |
| 4 | 1500 | 650 | - | - | |
| 5 | 1000 | - | - | - | |
| 6 GPM | 2 | - | 4400 | 2250 | 1600 |
| 2.5 | - | 2200 | 1300 | 900 | |
| 3 | 4000 | 1900 | 1000 | 650 | |
| 4 | 2400 | 1000 | 550 | - | |
| 5 | 1400 | 650 | - | - | |
| 6 | 1000 | 450 | - | - | |
| 8 GPM | 2 | - | - | 4000 | 2500 |
| 2.5 | - | - | 2200 | 1500 | |
| 3 | - | 3200 | 1900 | 1100 | |
| 4 | 4000 | 1800 | 1000 | 600 | |
| 5 | 2500 | 1100 | 650 | - | |
| 6 | 1800 | 800 | - | - | |
| 7 | 1300 | - | - | - | |
| 10 GPM | 2 | - | - | - | 4000 |
| 2.5 | - | - | 4000 | 2200 | |
| 3 | - | - | 2750 | 1800 | |
| 4 | - | 2800 | 1500 | 1000 | |
| 5 | 4000 | 1700 | 1000 | 650 | |
| 6 | 2700 | 1300 | 700 | - | |
| 7 | 2000 | 900 | 500 | - | |
| 8 | 1500 | 650 | - | - | |
| 9 | 1200 | - | - | - | |