Attributes
| Part Number | QLGA-1590 |
|---|---|
| Model Code | QGA-15, QLGA-15 |
Description
- Reduce maintenance time – bodies remain on pipe/header; quick quarter-turn removes/installs spray tips with automatic alignment
- Save on nozzle replacement costs – bodies can be reused, only spray tips are replaced
- Spray angles: Standard – 43° to 91°, Narrow – 15° or 30°, Wide – 102° to 120°
- Uniform spray distribution from .10 to 19.4 gpm (.38 to 72 lpm)
- Operating pressures up to 300 psi (20 bar)
- Choice of metal or ProMax materials. ProMax features:
- ProMax material, a special grade of polypropylene, resists build-up and chemical attack; for use up to 150 psi (10 bar)
- Internal O-ring provides a positive seal between the body and tip; seal remains attached to tip eliminating accidental loss
- Optional external O-ring protects nozzle from contaminants
- Tips are color-coded for easy flow rate identification
**Flow:** The liquid enters the nozzle and proceeds through the vane. The vane causes the liquid to swirl. The design of the nozzle ensures the liquid continues to swirl as it enters the orifice. The liquid breaks up as it exits the nozzle orifice forming a well-defined cone pattern. The drops are uniform in size and distributed equally throughout the spray pattern.
Specifications
| Liquid Flow Rate (Product Performance) | 4.5 gpm @ 10 psi, 5.5 gpm @ 15 psi, 6.4 gpm @ 20 psi, 9 gpm @ 40 psi, 12.7 gpm @ 80 psi, 14.2 gpm @ 100 psi, 17.4 gpm @ 150 psi, 20 gpm @ 200 psi, 25 gpm @ 300 psi |
|---|---|
| Model | QLGA-15 |
| Relative Drop Size Range | 1,000 - 5,000 µm |
| Brand | QuickJet®, Quick FullJet® |
| Liquid Flow Rate at Rated Pressure | 9 gpm @ 40 psi |
| Liquid Pressure Range | 10 - 300 psi |
| Spray Angle Range | 13 - 15° |
| Capacity Size | 1590 |
| Spray Angle (Product Performance) | 13° @ 10 psi, 14° @ 15 psi, 15° @ 40 psi, 15° @ 100 psi |
| Spray Angle | 13° @ 10 psi, 14° @ 15 psi, 15° @ 40 psi, 15° @ 100 psi |
| Design Feature | Has Guide Vane |
| Inlet Connection Type | Quick-connect |
| Product Type | Tip |
| Relative Drop Size Group | 1,000 - 5,000 µm (Heavy Rain) |
| Spray Angle at Rated Pressure | 15° @ 40 psi |
| Spray Pattern | Full Cone |
| Rated Pressure | 40 psi |
| Spray Angle Catalog Code | Narrow |
| Liquid Flow Rate Range | 4.5 - 25 gpm |
| Equivalent Orifice Diameter | 0.219 in |
| Material Composition | Brass |
| Tip Type | QLGA-15 |
PDF Documents
Catalog Detail: Catalog75 Hydraulic Nozzles US Units QuickJet QGA-W QLGA-W QHA-W QLHA-W QGA-15 QLGA-15 QGA-30 QLGA-30
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