QLH spray nozzles tips features a solid cone-shaped spray patternand are well-sutied for installations requiring complete coverage of rectangular area or spray zones.
The spray angles vary from 40° to 82°.
Performance data:
| Nozzle inlet Conn. NPT or BSPT |
Capacity size |
Orifice Diam.Nom.mm |
Maximum free passage diam.mm |
Capacity (liters per minute) |
SPRAY ANGLE |
| 0.3bar |
0.5bar |
1 bar |
2 bar |
3 bar |
4 bar |
5 bar |
6 bar |
7 bar |
10 bar |
0.5bar |
1.5bar |
0.6bar |
| 1/8,1/4,3/8,1/2 |
3.6SQ |
1.6 |
1.3 |
0.93 |
1.2 |
1.6 |
2.2 |
2.7 |
3.1 |
3.4 |
3.7 |
4 |
4.7 |
40° |
52° |
47° |
| 6SQ |
2.4 |
1.3 |
1.5 |
2 |
2.7 |
3.7 |
4.5 |
5.1 |
5.6 |
6.1 |
6.6 |
7.8 |
60° |
66° |
60° |
| 1/4,3/8,1/2 |
10SQ |
2.8 |
1.6 |
2.6 |
3.3 |
4.5 |
6.2 |
7.4 |
8.5 |
9.4 |
10.2 |
11 |
13 |
62° |
67° |
61° |
| 12SQ |
3.2 |
1.6 |
3.1 |
3.9 |
5.4 |
7.4 |
8.9 |
10.2 |
11.3 |
12.3 |
13.2 |
15.5 |
70° |
75° |
68° |
| 14.5SQ |
3.9 |
1.6 |
3.7 |
4.7 |
6.5 |
9 |
10.8 |
12.3 |
13.7 |
14.8 |
15.9 |
18.8 |
78° |
82° |
75° |
| 3/8,1/2 |
18SQ |
4 |
2.4 |
4.6 |
5.9 |
8.1 |
11.1 |
13.4 |
15.3 |
17 |
18.4 |
19.8 |
23 |
71° |
75° |
68° |
| 1/2 |
36SQ |
6.4 |
3.2 |
9.3 |
11.8 |
16.2 |
22 |
27 |
31 |
34 |
37 |
40 |
47 |
78° |
82° |
75° |
FAQ:
Q1. Are you a trading company or a manufacturer?
We are one of the biggest spray nozzle manufacturer in China
Q2. What are your terms of payment?
T/T, Paypal,Western Union. We will arrange product after received payment. And we'll show you the photos of the products and packages before shipping.
Q3. How about your delivery time?
A:3 workdays for nozzles in stock.
B:7-10 workdays for existing model which is without stock.
C:30 to 35 workdays for casting models.
D:The specific delivery time depends on the items and the quantity of your order
Q4. Can you produce according to the samples or can you provide the sample for the quality test?
Yes, we provide OEM service and customized product. We can provide the sample for a quality test before order confirmation and will charge sample cost. But the cost can be refunded after order confirmed when your quantity is more than our MOQ.
Some samples we can provide free of charge ,But should pay the courier cost.
Q5. Do you test all your goods before delivery?
Yes, we have 100% test before delivery.
Audited Supplier 
){kind=link}
){kind=link}