Flat Fan Nozzle
High Impact Flat Fan Nozzle
A high impact flat fan nozzle delivers a narrow, concentrated line of spray with increased force at the target, which is essential when a thin stream must penetrate a moving surface or resist back pressure in scrubbing, cooling, or washing lines. This CNSS nozzle uses precise orifice alignment and a low deflection angle to create a high-impact fan pattern suitable for applications requiring strong surface contact, such as removing scale, debris, or heat from a moving strip. The design resists clogging with a relatively large orifice and maintains uniform distribution across the spray line.
| Spray Pattern | Fan |
|---|---|
| Spray Angles | 15°, 25°, 35°, 40°, 50° |
| Flow Rates | 1.6 to 177 L/min at 3 bar |
| Standard Materials | 303 Stainless Steel, Brass, 316 Stainless Steel, PP, PVC, PVDF and PTFE |
Dimensions and materials outside this table are confirmed against your duty sheet before quotation.
Key Benefits
What This Nozzle Gives You
- Narrow spray angle increases impact force at the target surface
- Large orifice resists clogging in dirty or abrasive water service
- One-piece construction with no internal parts to loosen or wear
- Tapered edges allow adjacent nozzles to overlap without dry stripes
- Male and female connections provide flexible fitting options on a header
- Available in multiple materials for chemical, thermal, and mechanical duty
Application Scenarios
Where It Is Installed
- Scrubber systems where a high-impact spray must break through gas or particulate layers
- Cooling and quenching lines where a strong, focused stream is needed to remove heat from a hot surface
- Parts washing stations requiring high force to dislodge residue from complex geometries
- Gravel and coal washing bars where the spray must penetrate dense material without clogging
- Paper making lines needing consistent, high-impact rinsing across a moving web
Who It Is For
Buyers Who Specify It
- Maintenance engineers replacing nozzles in high-impact washing or cooling systems
- System integrators specifying nozzles for gas scrubbers or industrial cooling towers
- OEM machine builders needing a durable nozzle for a high-force cleaning module
- Plant operators dealing with clogging or weak spray in existing flat fan installations
- Procurement managers sourcing a nozzle that resists wear in abrasive or dirty water service
Problems It Solves
What It Fixes on the Line
- Low impact force that fails to remove scale, residue, or heat from a moving surface
- Clogging in dirty water lines due to small orifices or poor flow path design
- Uneven coverage from overlapping nozzles when spray edges are not tapered
- Frequent nozzle failure from internal parts loosening or wear in high-pressure service
- Inflexible connection options that require custom adapters on existing headers
Technical Features
How It Is Built
- Precise orifice alignment with deflector surface for consistent high impact
- Low deflection angle produces a narrow, high-velocity spray line
- One-piece construction with no internal parts to separate or wear
- Tapered edges enable overlapping installation without dry zones
- Male and female thread connections allow flexible mounting on a header
- Relatively large orifice improves resistance to clogging in abrasive or dirty service
Materials
Body Materials and Where Each One Suits
- 303 Stainless Steel for general industrial washing and rinsing duty
- 316 Stainless Steel where chlorides or aggressive scrubbing liquids are present
- Brass for low-cost water service at moderate temperature and pressure
- PP PVC PVDF and PTFE for acid, alkali, or solvent environments
Manufacturing Process
How the Part Is Made
- Material selection based on the customer's process duty
- Machining of the nozzle body and orifice to the specified dimensions
- Inspection of orifice size and spray pattern for consistency
- Packaging in protective material to prevent damage during transit
- Final inspection before shipment
Quality Control
What Is Checked Before It Ships
- Raw material is selected from brass, 303 stainless steel, 304 stainless steel, and 316 stainless steel
- Every stage from material selection to transportation is controlled
- Every product is tested before it ships
- A 3 month quality guarantee is stated on the product listing
Customization
What Can Be Changed to Suit You
- Standard and non-standard nozzles can be made to customer drawing
- OEM orders accepted including custom marking and packaging
- Small volume orders accepted for trial or testing installations
- Samples can be ready within 10 days
- Trial samples can be sent free of charge
Comparison
How It Compares With the Alternatives
| Standard Flat Fan Nozzle | The high impact version delivers greater force at the target due to a narrower spray angle and optimized orifice alignment, making it better for cleaning or cooling under pressure |
|---|---|
| Full Cone Nozzle | A full cone covers a circular area and is suited for tank filling or gas cooling, while the flat fan is better for a linear target like a conveyor or web |
| Hollow Cone Nozzle | A hollow cone provides finer droplets in a ring pattern, ideal for gas washing, but lacks the focused impact of a high impact flat fan |
| Spiral Nozzle | A spiral nozzle passes solids better due to its external vane, but its cone pattern does not provide the same edge-to-edge coverage as a flat fan |
Use Guide
Fitting and Running It
- Measure the target width and standoff distance to select the appropriate spray angle
- Choose a spray angle between 15° and 50° based on the required coverage and distance
- Overlap adjacent nozzles by the width of the tapered edge to avoid dry stripes
- Ensure the thread standard matches the existing header before ordering
- Use a filter or the filtered variant when spraying recirculated or dirty water
- Inspect the orifice for wear if spray pattern or impact starts to degrade
Questions Buyers Ask
High Impact Flat Fan Nozzle Questions
What spray angles and flow rates are available?
The high impact flat fan nozzle is available in 15°, 25°, 35°, 40°, and 50° spray angles, with flow rates from 1.6 to 177 L/min at 3 bar. Confirm your target width, standoff distance, and line pressure to select the correct size.
Which body materials are available?
The high impact flat fan nozzle is available in 303 Stainless Steel, Brass, 316 Stainless Steel, PP, PVC, PVDF, and PTFE. Choose based on the chemical, thermal, and mechanical demands of your process.
Can I get a sample before placing a production order?
Yes. Trial samples of the high impact flat fan nozzle can be sent free of charge, and samples can be ready within 10 days.
Do you accept small orders and OEM customization?
Yes. Small volume orders are accepted, and standard or non-standard versions can be made to your drawing under an OEM order.
What is the quality guarantee period?
A 3 month quality guarantee is stated on the product listing. If a nozzle fails in service, send a photo and details of the operating conditions by email for assessment.
What are your payment terms?
The product listing states T/T 100% in advance. Send the model, quantity, and destination port by email to confirm the terms for your order.
Is the orifice size confirmed on enquiry?
Yes. The orifice size and exact flow rate are confirmed based on the spray angle and operating pressure. Provide your process conditions for accurate sizing.
Related Products
Others in the Flat Fan Nozzle
Go Deeper
Industries Guides and Ways to Order
Ask About High Impact Flat Fan Nozzle
Send the liquid, the pressure at the nozzle and the thread on your header. Trial samples can be sent free of charge and samples can be ready within 10 days.