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spray nozzle products

High Pressure Water Mist Nozzles Open and Closed Type

Spray Characteristics
● Spray pattern: Full Cone
● Spay angles: 120°(other angles optional)
● Operating pressure: 10~14MPa
● K-factors of open type : 0.17, 0.45, 0.95, 1.34,  2.04, 1.19, 1.87
● K-factors of closed type : 1.25, 1.68, 2.04 . Nozzles with other K factors can be customized
● Strainer: 40 mesh, 120 mesh, 200 mesh
● Class I water mist: Dv0.99<100μ
● Ordering Information
   DS-O-48-4-00-1.19 / 10
  Material available: 304SS, 316SS, Brass (Chrome plated)
Contact Us Info
We manufacture and sell different types of nozzles with factory prices, high quality and fast delivery.
We can provide samples for you to test
Our business types: retail, wholesale, customized, OEM, etc.Welcome to consult.
For any kind of query, contact us like price,delivery,sizes,MOQ,Customized etc.
  • Description
  • Nozzle parameter data
  • Quote Form
High Pressure Water Mist Nozzles Open and Closed Type

Design Features

Very fine droplet size, Class I water mist
Major parts include nozzle body, nozzle tips, whirl core, spray
orifice, strainer mesh
High spray momentum, good ability for penetration of fire
Very fine atomizing droplets, Good dispersion effect
Fog-like droplets remain in air for long time

1. K factor is defined as following:
    Here, Q refer to the flow rate (L/min) and P refers to the operating pressure (Mpa). Tolerance of K
    factors in product standard should be within ±5%.
2. Both the Max. Spacing and Max. Height refer to total applications.
3. DS Series Water Mist Nozzles Model Instruction:
    DS-O-48-4-00-1.19 / 10
    DS-Serires NO.
    O----------------Nozzle types "O" refers to open type nozzle while "C" refers to closed type nozzle.
    48---------------The angle between micro nozzle and horizontal ceiling
    4-----------------Quantity of micro nozzles
    00---------------Temperature of thermo buld,"00"stands for open type
   1.19--------------K factor
   10-----------------Min.working pressure ( Mpa)

Common Applications
Used in high pressure water mist system for fire suppression.

Contact messages

Our Services

1. Support custom nozzles
2. Hot sales type nozzles in stock
3. Support custom samples
4. Nozzle engineer communicates directly
5. Support customer research and development, modify nozzle product parameters
6. Provide nozzle testing, including spray pressure, coverage area, flow rate, Angle, particle size, appearance
7. Support video chat, watch the production process
8. A variety of communication, including email, phone, whatsapp, Skye, MSN, linkedin, video meeting and so on
9. Actively accessories customer in the nozzle requirements of the development process
10 High quality raw materials, cost savings

Our Advantages

1. Various nozzles
2. Delivery is fast and on time
3. Engineers communicate directly, which can save communication time, quickly understand the customer's requirements for nozzles, such as understanding the nozzle parameters, nozzle professional terms, drawings, uses, know how to adjust the parameters, and give relevant and effective suggestions and programs. Communicate quickly.
4. Advanced manufacturing equipment and precision quality testing instruments
5. Easy communication and prompt response to messages
6. Provide a complete nozzle application project and spray system project

Get in Touch

Contact Us

You can ask for free information about spray nozzles, such as sizes, type, price, shipping, installation, maintenance, customization, payment method, returns etc.
Our nozzle engineer will contact you as soon as possible to reply to your message. thanks

  • 1. High quality nozzle
  • 2. Fast shipping, fast express, air freight, etc
  • 3. Manufacturer direct sales, factory prices, more discounts
  • 4. Nozzle engineer timely communication, reply messages
Get it information

Contact info

For any kind of query, contact us with the details below.
  • Contact: Mr zhang
  • +86 15816801107
  • +86 (0769) 85119952
  • info@mistec.cn
  • Juqi Road, Humen Town, Dongguan City, Guangdong Province, China
  • Opening Hours : 24 hour