KD/KDMF Two-Piece Tubing Cone Nozzle for PCBs

Taiwan-made plastic solid cone nozzle, available in KD (X-shaped core) and KDMF (multi-slotted core) versions. This two-piece PVDF nozzle, designed for tubing installation, is easy to maintain and cost-effective, delivering impactful spray. Commonly used in PCB etching, developing, and cleaning processes.

Brand: LORRIC
Nozzle Type: Solid Cone
Fluid Type: Single-fluid
Materials: Nozzle Head - PVDF
Body - PVC
Core - PVC (KDMF), PVDF (KD)

Catalogue



X-shaped core design

X-shaped core design

KD adopts an X-shaped core, increasing the passage diameter of foreign objects and reduce blockage. It is often used in etching and developing processes for semiconductors and printed circuit boards that require extremely high spray uniformity.

Multi-slotted core design

KDMF adopts a holeless multi-slotted core, possessing a more uniform impact than other standard solid cone nozzles of the same type. It is often used in semiconductor and printed circuit board etching and developing processes where spraying uniformity is extremely demanding.

Multi-slotted core design
Full Cone Spray Nozzle Spray Pattern

Full Cone Spray Nozzle Spray Pattern

Single-fluid nozzles produce a conical spray shape, known as solid cone nozzles, resulting in a circular pattern.

Mountain-Shaped Flow Distribution

The Full Cone Spray Nozzle has maximum spray volume in the center, decreasing towards the edges, forming a mound-shaped distribution. Ideal for concentrated impact applications like surface cleaning. For uniform spraying, install nozzles closer together to overlap coverage areas and improve uniformity.distribution.

Mountain-Shaped Flow Distribution
Multiple Flow Rates Available

Multiple Flow Rates Available

The fan spray nozzle offers a range of flow rates. At a standard design pressure of 2 Kg/cm², the KDMF provides flow rates from 4.2 Lpm to 6.5 Lpm, while the KD offers a 5.3 Lpm flow rate. For other flow rate requirements, please refer to the specification sheet or contact us directly.

Two-piece nozzle design

Two-piece nozzle design

Two piece nozzle design which includes nozzle and the body allows quick and accurate installation by hand. No rubber Orings are used, and there is no problem of Oring aging, which can extend the service life.

Material Options

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. 
    • Choose the nozzle diameter (thread size) and specifications that meet your requirements.
    • Choose the spray flow rate for each nozzle, please refer to the chart below.
    • Select the spray angle for each nozzle, please refer to the chart below.
    • Choose the nozzle material. Different application environments require different materials. Please select the appropriate nozzle material based on your usage environment.
  • Example specification:  KPMF 42-45 PVDF. Each number corresponds to the following options and meanings.
Select
Unit
  • *
  • *
  • *
  • *
Spray Angle Capacity Code Capacity at Pressure
0.7
kgf/cm²
1.0
kgf/cm²
1.5
kgf/cm²
2.0
kgf/cm²
4.0
kgf/cm²
6.0
kgf/cm²
8.0
kgf/cm²
10.0
kgf/cm²
15.0
kgf/cm²
45° 42 (KDMF) 2.48 2.97 3.64 4.20 5.94 7.27 8.40 9.39 11.50
58° 13 (KD) 3.14 3.75 4.59 5.30 7.50 9.18 10.60 11.85 14.51
45° 65 (KDMF) 3.85 4.60 5.63 6.50 9.19 11.26 13.00 14.53 17.80
Spray Angle Capacity Code Capacity at Pressure
0.07
MPa
0.1
MPa
0.15
MPa
0.2
MPa
0.4
MPa
0.6
MPa
0.8
MPa
1.0
MPa
1.5
MPa
45° 42 (KDMF) 2.51 3.00 3.67 4.24 6.00 7.35 8.48 9.48 11.62
58° 13 (KD) 3.17 3.78 4.63 5.35 7.57 9.27 10.70 11.97 14.66
45° 65 (KDMF) 3.88 4.64 5.68 6.56 9.28 11.37 13.13 14.68 17.98
Spray Angle Capacity Code Capacity at Pressure
0.7
bar
1.0
bar
1.5
bar
2.0
bar
4.0
bar
6.0
bar
8.0
bar
10.0
bar
15.0
bar
45° 42 (KDMF) 2.51 3.00 3.67 4.24 6.00 7.35 8.48 9.48 11.62
58° 13 (KD) 3.17 3.78 4.63 5.35 7.57 9.27 10.70 11.97 14.66
45° 65 (KDMF) 3.88 4.64 5.68 6.56 9.28 11.37 13.13 14.68 17.98
Spray Angle Capacity Code Capacity at Pressure
10
psi
15
psi
20
psi
28
psi
60
psi
90
psi
120
psi
140
psi
200
psi
45° 42 (KDMF) 0.66 0.81 0.93 1.10 1.61 1.97 2.28 2.46 2.94
58° 13 (KD) 0.83 1.02 1.17 1.39 2.03 2.49 2.88 3.11 3.71
45° 65 (KDMF) 1.02 1.25 1.44 1.70 2.49 3.05 3.53 3.81 4.55
  • * Standard Pressure: Column in red.
  • * This product for spray angle 90° and 120° is able to be made to order.
  • * 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.
  • * Due to the large number of product specifications, we primarily offer products based on our factory's current product lineup. If you need to confirm whether a specific specification is still in production, please contact us.
 

Applications

Others

  • Cleaning: Gas, exhaust gas, dust, cleaning device, tank cleaning, etc.
  • Cooling: Gas, tank, machinery, metal, roof, etc.
  • Dispersion: humidif ying, chemicals, firefighting, dust suppression, aeration, defoaming, sewage treatment.  

Size

Thread(mm) Weight(g)
A B C
31 40.4 57 25
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

  • We provide custom nozzle services according to standard operating procedures.
  • Please note
    • There are minimum quantity requirements
    • There are exclusive sales channels must be mutually agreed upon
Working Process and matters need attention of Nozzle Customization
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