Changzhou Mingseal Robot Technology Co., Ltd.
| Payment Terms | L/C,D/P,T/T,Western Union,D/A |
| Supply Ability | 200 sets per month |
| Delivery Time | 7-60days |
| Packaging Details | Carton/Wooden box |
| Name | KPS4000-U dispense valve |
| Viscosity range | 1~500,000 cps |
| Valve jetting Frequency | 1~1200 HZ |
| Valve size | 119×77×21mm |
| Valve weight | 405g (with flow-channel) |
| AC power Input | AC 220V±20% |
| Brand Name | Mingseal |
| Model Number | KPS4000-U |
| Certification | ISO, CE, ROHS |
| Place of Origin | China |
View Detail Information
Explore similar products
HMA Glue Jetting Valve Hot Melt Adhesive Piezo Jet Valve For PAD Frame Bonding
Precision Electronics Jetting Valve Piezo Jet Valve Jetting System 1200HZ
High Viscosity Jetting Valve 5 6 7 Solder Paste Jet Valve For PCBA FPC
Ultra Fast Response Piezo Jet Valve 405g Dispensing Valve For Electronics
Product Specification
| Payment Terms | L/C,D/P,T/T,Western Union,D/A | Supply Ability | 200 sets per month |
| Delivery Time | 7-60days | Packaging Details | Carton/Wooden box |
| Name | KPS4000-U dispense valve | Viscosity range | 1~500,000 cps |
| Valve jetting Frequency | 1~1200 HZ | Valve size | 119×77×21mm |
| Valve weight | 405g (with flow-channel) | AC power Input | AC 220V±20% |
| Brand Name | Mingseal | Model Number | KPS4000-U |
| Certification | ISO, CE, ROHS | Place of Origin | China |
| High Light | VCM piezo valve actuator ，PCB piezo valve actuator ，119mm Piezo Jet Valve | ||
Cost-effective Piezo Jet Valve in CCM/VCM/PCB Adhesive Dispensing applications
Piezoelectric jet valves offer precise, non-contact dispensing for CCM, VCM, PCBs, micro vibration motors, and speakers. Ideal for high-density assemblies, they ensure consistent dot volume, high speed, and reliability. Supporting a wide viscosity range, they enable accurate adhesive, solder paste, and underfill application, boosting efficiency and quality in advanced electronics manufacturing.
Core Advantages
1. Easy to disassemble and assemble: quick disassembly flow channel, easy to quickly disassemble and clean the flow channel
2. Convenient maintenance: top calibration + nozzle adjustment-free
3. Supports fast switching of 10 channel process parameters
4. Precision glue control mode, more accurate glue spraying, and stable control of small glue volume
5. Valve body detection and alarm function
6. Visual fault management
Main appliaction
CCM (mobile phone camera module)
Application: lens fixing, filter packaging, autofocus structure bonding, etc.
VCM (voice coil motor)
Application: autofocus components, coil bonding, magnet fixing
PCB (printed circuit board)
Application: SMT packaging, component fixing, welding pre-processing
Micro vibration motor (for mobile phones and other portable devices)
Application: motor structure bonding, fixed shockproof
Micro speaker (receiver, speaker, etc.)
Application: diaphragm fixing, structure bonding, waterproof sealing
Optical communication module
Application: optical device packaging, chip bonding, thermal management material coating
Technical parameters
| KPS4000-U Piezo Jet Valve | |
| Minimum glue spraying amount | 0.5nl(CPK＞1.33) |
| Glue Viscosity | Low, Medium and High viscosity: 1-500,000mPas |
| Maximum frequency | 1200Hz |
| Applicable fluids | All aqueous media, organic solvents, weak acids and weak bases |
| Size(W*D*H) |
119×77×21mm (Including flow-channel heating module) |
| Weight | 405g (with flow-channel) |
| Core function | Nozzle calibration-free and top calibration functions Quick release of the striker and flow channel components Valve body temperature detection and alarm |
FAQ
Q1: Can the piezo jet valve handle high-viscosity hot melt adhesives used in speaker assembly?
A1: Yes. Piezo jet valves are engineered to dispense hot melt adhesives with viscosities up to 50,000 mPa·s. Equipped with heating modules for the valve and tank, they maintain consistent temperature and flow, ensuring stable jetting performance during speaker diaphragm or frame bonding.
Q2: How does the valve prevent overflow or glue defects on small speaker components?
A2: With non-contact, micro-precision dispensing, piezo valves ensure uniform dot size and placement even in narrow bonding areas. This minimizes glue overflow and improves cosmetic appearance and acoustic reliability in TWS and smartphone speaker modules.
Q3: How is nozzle condition maintained during continuous high-speed operation?
A3: The valve includes heating and sealing components to prevent clogging and carbonization. Routine cleaning is simple, and the design minimizes nozzle wear, ensuring stable performance for long production runs.
About Mingseal
Founded in 2008, Changzhou Mingseal Robot Technology Co., Ltd. is a technology-driven manufacturer of high-end equipment, specializing in connection, assembly, inspection systems, and key components for advanced semiconductor packaging and precision electronics. Our solutions are widely adopted by leading customers in sectors such as semiconductor packaging, consumer electronics, and automotive electronics. With a strong presence across Asia and the Americas, we deliver reliable support and innovation globally.
Partner with Mingseal to power the future of automatic manufacturing!
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
10000000-50000000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Established in 2008, Changzhou Mingseal Robot Technology Co., Ltd. (hereinafter referred to as “Mingseal Technology”) is a technology-driven high-end equipment manufacturing enterprise committed to providing connection and assembly equipment, key core components, and customized technolog... Established in 2008, Changzhou Mingseal Robot Technology Co., Ltd. (hereinafter referred to as “Mingseal Technology”) is a technology-driven high-end equipment manufacturing enterprise committed to providing connection and assembly equipment, key core components, and customized technolog...
Get in touch with us
Leave a Message, we will call you back quickly!