Shipping
DHL/FedEx/UPS/TNT/Sea Freight (Global Delivery)
Delivery Time
In-stock: 2-5 days | Custom: 7-15 days
Certifications
ISO9001, CE, RoHS, FDA (Food Grade)
Large Flow Air Atomizing Nozzle
SKU Category
Industrial Spray Nozzles
Connection
1″ to 1-1/2″ BSPT/NPT
Flow Rate Range
2.0–80 L/min
Spray Angles
20° to 90° (custom angles available)
Spray Patterns
Hollow cone (narrow/wide angle), flat fan
Standard Material
316 stainless steel with cobalt alloy wear jacket
Dual-liquid capability
Yes, with steam or air as secondary medium
Installation Orientation
Flexible
DE Series Large Flow Air Atomizing Nozzle
SKU Category: Industrial Spray Nozzles | Connection: 1″ to 1-1/2″ BSPT/NPT
The DE Series Large Flow Air Atomizing Nozzle delivers high-efficiency multi-stage atomization for demanding industrial applications. Engineered for power plants, chemical facilities, and cement operations, these nozzles combine powerful spray performance with reliable operation under extreme conditions while minimizing compressed air consumption.
Key Features
- Multi-stage atomization technology for superior spray quality
- Flow rates from 2.0 to 80 L/min
- Spray angles from 20° to 90° (custom angles available)
- Dual-liquid capability with steam or air as secondary medium
- 316 stainless steel construction with cobalt metal wear jacket
- Flexible installation orientation
- Reduced compressed air requirements with high efficiency
- Simple installation and maintenance
Applications
- Power Generation: Desulfurization and dust removal in thermal power plants
- Chemical Processing: Dust control and environmental protection
- Cement Manufacturing: Emission control and process optimization
- Denitration Systems: NOx reduction in industrial facilities
Spray Performance Specifications
| Specification | Details |
|---|---|
| Spray Patterns | Hollow cone (narrow/wide angle), flat fan |
| Spray Angles | 20°, 60°, 90° (custom angles available) |
| Flow Rate Range | 2.0–80 L/min |
| Maximum Droplet Size | 2.69–6.6 mm (varies by model) |
| Standard Material | 316 stainless steel with cobalt alloy wear jacket |
| Connection Types | BSPT or NPT threads |
Available Models
1″ Connection
| Model | Spray Angle | Spray Tip No. | Max Droplet (mm) | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| DE101 | 20° | 14 | 3.3 | A:148, B:50.8, C:50.8, D:64 | 0.64 |
| DE308 | 90° | 14 | 2.69 | A:148, B:50.8, C:50.8, D:64 | 0.64 |
| DE310 | 60° | 14 | 2.69 | A:148, B:50.8, C:50.8, D:64 | 0.64 |
| DE402 | 90° | 20 | 4.22 | A:148, B:50.8, C:50.8, D:50.8 | 0.64 |
| DE404 | 60° | 20 | 4.22 | A:148, B:50.8, C:50.8, D:50.8 | 0.64 |
| DE103 | 20° | 20 | 6.6 | A:148, B:50.8, C:50.8, D:50.8 | 0.64 |
| DE307 | 90° | 20 | 3.48 | A:148, B:50.8, C:50.8, D:50.8 | 0.64 |
| DE309 | 60° | 20 | 3.48 | A:148, B:50.8, C:50.8, D:50.8 | 0.64 |
| DE401 | 90° | 20 | 5.21 | A:148, B:50.8, C:50.8, D:50.8 | 0.64 |
| DE403 | 60° | 20 | 5.21 | A:148, B:50.8, C:50.8, D:50.8 | 0.64 |
1-1/2″ Connection
| Model | Spray Angle | Spray Tip No. | Max Droplet (mm) | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| DE2100 | 20° | 28 | 9.27 | A:229, B:50.8, C:55.6, D:113 | 1.5 |
| DE2310 | 90° | 28 | 4.65 | A:229, B:50.8, C:55.6, D:113 | 1.5 |
| DE2303 | 60° | 28 | 4.65 | A:229, B:50.8, C:55.6, D:113 | 1.5 |
Performance Data
1″ Models – Capacity at Various Pressures
Spray Tip 14 (Narrow Angle)
| Air Pressure | Liquid (l/min) | Liquid Bar | Air (nm³/h) |
|---|---|---|---|
| 1.0 bar | 2–4 | 0.9–1.0 | 17.3–25.0 |
| 3.0 bar | 2–4 | 2.8–2.9 | 50.8–60.2 |
| 7.0 bar | 2–4 | 6.4–6.5 | 134–149 |
Spray Tip 20 (Wide Angle)
| Air Pressure | Liquid (l/min) | Liquid Bar | Air (nm³/h) |
|---|---|---|---|
| 1.0 bar | 4–38 | 0.2–7.5 | 24.3–76.3 |
| 3.0 bar | 4–38 | 2.4–7.5 | 56.3–180 |
| 7.0 bar | 4–38 | 5.6–7.5 | 64.2–180 |
1-1/2″ Models – Capacity at Various Pressures
Spray Tip 28 (Large Flow)
| Air Pressure | Liquid (l/min) | Liquid Bar | Air (nm³/h) |
|---|---|---|---|
| 1.0 bar | 40–80 | 3.1–4.2 | 27.1–76.3 |
| 3.0 bar | 40–80 | 7.0–8.2 | 141–229 |
| 7.0 bar | 40–80 | 7.0–8.2 | 139–229 |
Installation & Operation
- Nozzles support all standard installation orientations
- Use metering pumps or flow control equipment to maintain consistent flow rates, as small pressure variations result in significant flow changes
- Custom installation configurations available upon request
- Engineering manuals and technical support provided by CYCO engineering department
Material Options
- Standard: 316 stainless steel with cobalt alloy wear jacket
- Custom materials: Available upon request (refer to material stock list)
Ordering Information
When placing an order, specify:
- Pipe diameter (1″ or 1-1/2″)
- Connection type (BSPT or NPT)
- Nozzle model and spray angle
- Material requirements
- Application details
Need technical specifications or custom configurations? Contact our engineering team for detailed application support and OEM/ODM solutions.
Inquire now for pricing, bulk orders, and technical consultation.