Although nozzles are named and grouped according to their most popular use, many have multiple applications. Ordering a variety of nozzles and associated tools will help you be ready to tackle any cleaning job. For those tough emergencies where you need a little extra assistance, you can contact us at (800) 633-7696. A product specialist will help you select the right tool for the job. (Always mention special conditions such as lateral line applications.)
- A front jet is standard on all Shamrock nozzles except the rotator nozzles. Many nozzles may be ordered without the front jet on request.
- Nozzles ordered for flow rates of 80 GPM or higher have 10 rear jets.
- All 1/2″ nozzles can be used on 1/2″ or 5/8″ hose.
Proper nozzle selection depends upon the hose size, flow rate and pressure of your pumping equipment. Some nozzles are available only in a certain size range to assure top efficiency and long service. Please use the table provided below to assist when ordering.
Identify the inside diameter of your hose. |
Match the hose diameter to your desired flow rate. | Identify the pressure of your pumping equipment. |
HOSE ID (in) |
FLOW RATES (GPM) |
PRESSURE (PSI) |
A 1/8″ | A 3 | A 1000 |
B 1/4″ | B 4 | B 1200 |
C 3/8″ | C 5 | C 1450 |
D 1/2″ | D 6 | D 2000 |
E 3/4″ | E 8 | E 2500 |
F 1″ | F 10 | F 3000 |
G 1 1/4″ | G 12 | G 4000 |
H 1 1/2″ | H 14 | SPCL Special Order |
I 18 | ||
J 20 | ||
K 25 | ||
L 30 | ||
M 35 | ||
N 40 | ||
O 45 | ||
P 50 | ||
Q 55 | ||
R 60 | ||
S 65 | ||
T 70 | ||
U 80 | ||
V 90 | ||
W 100 | ||
X 110 | ||
Y 120 | ||
Z 130 | ||
AA 140 | ||
AB 150 | ||
SPCL Special Order |