QFYMF Enhanced Grip Quick-Release Multi-Slotted Precision Control Spray Nozzle - QF Series

LORRIC QF Series Multi-Slotted Core Solid Cone Nozzle offers a quick-release design with a Y-shaped non-slip handle for easy twisting. It provides uniform flow and spray, ideal for semiconductor and PCB manufacturing, acid washing, and chemical spraying.

Brand: LORRIC
Nozzle Type: Solid Cone
Fluid Type: Single-fluid
Materials: Nozzle - PVDF

Center Blade - PVC, PEEK(Customized)
Thread Standards: BSPT

Catalogue



Multi-slotted Core Cone Spray Nozzle

Liquid flows through the nozzle's multi-slotted core, creating rotating streams. Centrifugal force forms a circular spray pattern. The core ensures uniform flow and spray, ideal for semiconductor processes, chemical distribution, cleaning, and cooling.

Multi-slotted Core Cone Spray Nozzle
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 wide range of flow rates. For example, at a standard design pressure of 2 Kg/cm², the flow rates range from 1 Lpm to 5.5 Lpm. (For other flow rate requirements, please refer to the specification sheet or contact us directly.)

Offers 0° to 120° Spray Angles

The solid cone nozzle offers 0° to 120° spray angles. A 0° angle provides a straight jet with a single-point spray, delivering the highest impact among all nozzle types. The 120° angle offers the widest coverage, while the standard 60° angle provides balanced impact and coverage. For specific specs, contact us.

Offers 0° to 120° Spray Angles
Quick-release design, snap-lock positioning, prevents water leakage

Quick-release design, snap-lock positioning, prevents water leakage

The two-piece quick-release design features three snap-lock points between the nozzle and the base, allowing for tool-free assembly and disassembly, precise positioning, and convenient maintenance.

  • Nozzle Tip material: PVDF
  • Oring material: EPDM, Viton, FEPM
  • Multi-slotted core center blades: PVC, PEEK (Suitable for environments below 250°C/482°F and high-corrosion chemical usage, customizable).
  • Four bodies types available

4 Types of Bodies to Choose From, Meeting Different Needs!

The QF series offers 4 body types, with the QF thread body being the most popular due to its compatibility with various standard fittings and piping systems, alongside 3 welding bodies.

4 Types of Bodies to Choose From, Meeting Different Needs!

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: 1/4” BSPT QFYMF 010 PP EPDM. Each number corresponds to the following options and meanings.
 

Select
Unit
  • *
  • *
  • *
  • *
Spray Angle Capacity Code Capacity at Pressure 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
50°
020 1.18 1.41 1.73 2.00 2.83 3.46 4.00 4.47 5.48
  025 1.48 1.77 2.17 2.50 3.54 4.33 5.00 5.59 6.85

030 1.77 2.12 2.60 3.00 4.24 5.20 6.00 6.71 8.22

035 2.07 2.47 3.03 3.50 4.95 6.06 7.00 7.83 9.59
  040 2.37 2.83 3.46 4.00 5.66 6.93 8.00 8.94 10.95
  045 2.66 3.18 3.90 4.50 6.36 7.79 9.00 10.06 12.32
  050 2.96 3.54 4.33 5.00 7.07 8.66 10.00 11.18 13.69
90° 055 3.25 3.89 4.76 5.50 7.78 9.53 11.00 12.30 15.06
Spray Angle Capacity Code Capacity at Pressure 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
50° 020 1.19 1.43 1.75 2.02 2.86 3.50 4.04 4.52 5.53
  025 1.49 1.79 2.19 2.52 3.57 4.37 5.05 5.65 6.91

030 1.79 2.14 2.62 3.03 4.28 5.25 6.06 6.77 8.30

035 2.09 2.50 3.06 3.53 5.00 6.12 7.07 7.90 9.68
  040 2.39 2.86 3.50 4.04 5.71 7.00 8.08 9.03 11.06
  045 2.69 3.21 3.94 4.54 6.43 7.87 9.09 10.16 12.44
  050 2.99 3.57 4.37 5.05 7.14 8.75 10.10 11.29 13.83
90° 055 3.29 3.93 4.81 5.55 7.85 9.62 11.11 12.42 15.21
Spray Angle Capacity Code Capacity at Pressure 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
50°
020 1.19 1.43 1.75 2.02 2.86 3.50 4.04 4.52 5.53
  025 1.49 1.79 2.19 2.52 3.57 4.37 5.05 5.65 6.91

030 1.79 2.14 2.62 3.03 4.28 5.25 6.06 6.77 8.30

035 2.09 2.50 3.06 3.53 5.00 6.12 7.07 7.90 9.68
  040 2.39 2.86 3.50 4.04 5.71 7.00 8.08 9.03 11.06
  045 2.69 3.21 3.94 4.54 6.43 7.87 9.09 10.16 12.44
  050 2.99 3.57 4.37 5.05 7.14 8.75 10.10 11.29 13.83
90° 055 3.29 3.93 4.81 5.55 7.85 9.62 11.11 12.42 15.21
Spray Angle Capacity Code Capacity at Pressure Capacity at Pressure
10
psi
15
psi
20
psi
28
psi
60
psi
90
psi
120
psi
140
psi
200
psi
50°
020 0.31 0.38 0.44 0.52 0.77 0.94 1.09 1.17 1.40
  025 0.39 0.48 0.55 0.66 0.96 1.17 1.36 1.47 1.75

030 0.47 0.58 0.66 0.79 1.15 1.41 1.63 1.76 2.10
  035 0.55 0.67 0.78 0.92 1.34 1.64 1.90 2.05 2.45
  040 0.63 0.77 0.89 1.05 1.53 1.88 2.17 2.34 2.80
  045 0.70 0.86 1.00 1.18 1.73 2.11 2.44 2.64 3.15
  050 0.78 0.96 1.11 1.31 1.92 2.35 2.71 2.93 3.50
90° 055 0.86 1.06 1.22 1.44 2.11 2.58 2.98 3.22 3.85
  • * 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

PCBs

PCBs

Flow meters in PCB electroplating, developing, and etching processes monitor precise chemical and cleaning fluid flow; nozzles control chemical coating and rinsing

Semiconductor

Semiconductor

Flow meters monitor chemical liquids and pure water treatment fluids supply; nozzles control the spraying of chemical liquids to ensure process purity and stability.

Size

Thread(BSPT) Size(mm) Weight(g)
A B C
1/8" 35 27.5 39 18.7
1/4" 35 27.5 42.6 19.1
3/8" 35 27.5 42.6
20.8

QFSA快拆底座尺寸

尺寸(mm) 重量(g)
A B  C D
26.5 10.1 12.0 31.4 8.6

QFWG快拆底座尺寸

尺寸(mm) 重量(g)
A B  C D
25.6 16.5 20.4 38.3 12.0

Installation

For nozzle with QF Body (thread)

Step 1
Step 1

Drill correspon-ding female threads on your pipe

Step 2
Step 2

Aim the thread of nozzle body at the female thread. Tightening the body clockwise at the pipe hole.

Step 3
Step 3

Aim QFH nozzle tip to nozzle body.

Step 4
Step 4

Put QFH nozzle tip into nozzle body.

Step 5
Step 5

Fasten the tip and the body clockwise to finish the nozzle installation.Finished If the neighboring nozzles stagger with each other, you should place the nozzles at least 5 degrees of declination. Otherwise, the performance might be affected. Finished If the neighboring nozzles stagger with each other, you should place the nozzles at least 5 degrees of declination. Otherwise, the performance might be affected.

Step 6
Step 6

Installation completed.

For nozzle with QFSA Body (welding)

Step 1
Step 1

Drill correspon-ding hole on your pipe.Aim the bottom of QFSA nozzle body at the hole

Step 2
Step 2

Use welding torch to fix QFSA nozzle body in the pipe hole

Step 3
Step 3

Aim QFH nozzle tip to nozzle body

Step 4
Step 4

Put QFH nozzle tip into nozzle body.

Step 5
Step 5

Fasten the tip and the body clockwise to finish the nozzle installation Finished If the neighboring nozzles stagger with each other, you should place the nozzles at least 5 degrees of declination. Otherwise, the performance might be affected.

Step 6
Step 6

Installation completed.

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
Products you may also like
Related articles