DVEH Cleaning Plastic Flat Fan Spray Nozzle

Plastic multi-part single-fluid fan-shaped nozzle with a multi-part structure for easy maintenance and replacement, saving on maintenance costs. Commonly used in industries like PCB and the steel industry, it can also be applied for cleaning, cooling, and dispersion purposes.

Brand: LORRIC
Nozzle Type: Fan-shaped
Fluid Type: Single-fluid
Materials: Nozzle Tip - PVDF
Base - UPVC
Nut - PP

Catalogue



About flat fan nozzles

Spray Type and Patterns

Spray Type and Patterns

Spray type: fan, single-line shape with tapered sides. Nozzle forms bell curve flow, stronger center.

Flow Distribution

Flow Distribution

The nozzle presents a bell curve shape flow field distribution with weaker ends compared to the middle.

Material Options

  • PP 
  • UPVC
  • PVDF
Material Options

About engineering tolerance

Flowrate tolerance

Flowrate tolerance

The flow tolerance is within a range of plus or minus 5% of the standard flow rate.

Angle tolerance

Angle tolerance

Angle tolerance is within a range of plus or minus 5% of the standard angle.

Material Guarantees

Metal
Metal

We take high quality smithing metal to produce solid and durable nozzles by detail turning.

Plastic
Plastic

We promise never to use recycled materials.

High Quality
High Quality

All material is purchased from world top providers.

Please place your order according below information.

  • Please choose the nozzle that best suits your requirements based on the selection guidelines provided below. 
    • For a 1/4" base with internal thread, choose a matching 1/4" external threaded nozzle, and ensure base thread is NPT or BSPT.
    • Choose the H or NH series for a one-piece fan nozzle that fits your needs.
    • To find the nozzle flow rate that matches your requirements, specifically the spray flow rate for each nozzle based on your needs, please consult the "Flow Rate and Angle Comparison Chart" below.
    • To determine the nozzle angle that meets your requirements, which corresponds to the spray coverage area of each nozzle based on your needs, please consult the "Flow Rate and Angle Comparison Chart" below.
    • Choose the right nozzle material to match your needs, as different environments demand specific materials. Select accordingly based on your usage context.
  • Example specification: 1/4” BSPT DVEH 26 50° PVDF. Each number corresponds to the following options and meanings.
 
Select
Unit
Spray Angle Capacity Code Thread Size Capacity at Pressure
0.7
kgf/cm²
1.0
kgf/cm²
1.5
kgf/cm²
2.0
kgf/cm²
3.0
kgf/cm²
4.0
kgf/cm²
5.0
kgf/cm²
6.0
kgf/cm²
8.0
kgf/cm²
50° 015 0.89 1.06 1.30 1.50 1.84 2.12 2.37 2.60 3.00
50° 026 1.54 1.84 2.25 2.60 3.18 3.66 4.11 4.50 5.20
80° 012 0.71 0.85 1.04 1.20 1.47 1.70 1.90 2.08 2.40
Spray Angle Capacity Code Capacity Code Capacity at Pressure
0.07
MPa
0.1
MPa
0.15
MPa
0.2
MPa
0.3
MPa
0.4
MPa
0.5
MPa
0.6
MPa
0.8
MPa
50° 015 0.90 1.07 1.31 1.51 1.86 2.14 2.39 2.62 3.03
50° 026 1.55 1.86 2.27 2.63 3.22 3.71 4.15 4.55 5.25
80° 012 0.72 0.86 1.05 1.21 1.48 1.71 1.92 2.10 2.42
Spray Angle Capacity Code Capacity Code Capacity at Pressure
0.7
bar
1.0
bar
1.5
bar
2.0
bar
3.0
bar
4.0
bar
5.0
bar
6.0
bar
8.0
bar
50° 015 0.90 1.07 1.31 1.51 1.86 2.14 2.39 2.62 3.03
50° 026 1.55 1.86 2.27 2.63 3.22 3.71 4.15 4.55 5.25
80° 012 0.72 0.86 1.05 1.21 1.48 1.71 1.92 2.10 2.42
Spray Angle Capacity Code Capacity Code Capacity at Pressure
10
psi
15
psi
20
psi
28
psi
40
psi
60
psi
70
psi
80
psi
90
psi
50° 015 0.23 0.29 0.33 0.39 0.47 0.58 0.62 0.66 0.70
50° 026 0.41 0.50 0.58 0.68 0.81 1.00 1.08 1.15 1.22
80° 012 0.19 0.23 0.27 0.31 0.38 0.46 0.50 0.53 0.56
  • Standard Pressure: Column in red.
  • For mobile friendly, only 3 column with 3 kinds of pressure will be displayed. For more pressure data, please check the chart on PC or laptop. 。

Applications

PCBs

PCBs

유량계는 도금, 현상, 식각 등 습식 공정에서 화학 약품의 사용량을 측정하는 데 사용됩니다. 노즐은 도금액 도포와 수세, 그리고 습식 공정의 현상 및 식각 과정에서 화학 약품을 정확하게 분사합니다.

Size

Size(mm) Weight(g)
A B C
42.8 19.5 31.5 28.2
Unable to find the nozzle you require?

Unable to find the nozzle you require?

With over 30 years of nozzle development and manufacturing experience, along with extensive customer site knowledge, allow us to assist in creating the ideal product for your needs!

Tailored nozzles to match your requirements.

LORRIC can customize "flow rate," "angle," and "flow distribution" to suit your specific usage scenarios. We also offer support for unique situations like special impact force or ultra-fine spray needs. Feel free to reach out to LORRIC's team for more information and assistance.

Customizable Capacity
Customizable Capacity

Under fixed pressure, the volume of liquid or gas sprayed by nozzles within a certain period of time.

Customizable Spray Angle
Customizable Spray Angle

It is the angle by orifice and the loop of gas or liquid sprayed out.

Customizable Distribution
Customizable Distribution

The distribution of particle on surface by sprayed up liquid.

CFD improves our work outcomes

CFD improves our work outcomes

Testing in extreme environments demands data to aid nozzle development.

 

Working Process and matters need attention of Nozzle Customization

 

Working Process and matters need attention of Nozzle Customization
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