Changzhou Mingseal Robot Technology Co., Ltd.
| Warranty | 1year |
| Product Name | KPS2000-KX |
| Core parts | Flow heating channel |
| Repeatability | 0.01mm |
| AC power Input | AC 220V±20% |
| Applicable viscosity | 1~500,000 cps |
| Minimum glue spraying amount | 0.5nl |
| Nozzle/tappet | Different material and sizes can be selected |
| Frequency | 1~1200 HZ |
| Payment Terms | L/C,D/P,T/T,Western Union,D/A |
| Supply Ability | 200sets per month |
| Delivery Time | 7-60days |
| Packaging Details | Carton/Wooden box |
| Brand Name | Mingseal |
| Model Number | KPS2000-KX |
| Certification | ISO, ROHS |
| Place of Origin | China |
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Product Specification
| Warranty | 1year | Product Name | KPS2000-KX |
| Core parts | Flow heating channel | Repeatability | 0.01mm |
| AC power Input | AC 220V±20% | Applicable viscosity | 1~500,000 cps |
| Minimum glue spraying amount | 0.5nl | Nozzle/tappet | Different material and sizes can be selected |
| Frequency | 1~1200 HZ | Payment Terms | L/C,D/P,T/T,Western Union,D/A |
| Supply Ability | 200sets per month | Delivery Time | 7-60days |
| Packaging Details | Carton/Wooden box | Brand Name | Mingseal |
| Model Number | KPS2000-KX | Certification | ISO, ROHS |
| Place of Origin | China | ||
| High Light | solder paste jet valve for pcba ，fpc piezo jet valve ，fpc solder paste jet valve | ||
This piezo jetting valve is designed to handle very thick fluids while delivering very small drops for PCBA and flexible circuit work. It can reliably spray as little as 0.5 nL and process heavy pastes up to 1,500,000 cps when set up correctly. Use this valve when you need precise dots or short beads of high-viscosity material on small pads and narrow traces.
Many assembly lines cannot place small, consistent amounts of thick paste reliably, which causes short circuits, poor bonds, or rework on PCBs and FPCs.
Very viscous materials resist flow and need stronger actuation, proper nozzle size, and stable inlet pressure. If any of these are not matched, the valve will miss shots, produce variable volume, or clog more often.
This jetting valve pairs a higher-force drive with a roomy fluid path and nozzle options to move dense materials at controlled pulse settings. With the right pressure, nozzle, and pulse tuning, it produces repeatable drops down to 0.5nL and handles heavy pastes with fewer interruptions. Benefits include:
| KPS2000-KX Solder Paste Dispense Valves | |
|---|---|
| Viscosity | 80,000cps |
| Max jetting frequency | 500Hz |
| Solder paste types | Type 5, Type 6, Type 7 |
| Valve size | 125.5*40*20mm (No runner assembly included) 125.5*75*20mm (Includes runner assembly) |
| Valve weight | 430g (With fluid box, no cables) |
| KPC2000 Controller | |
|---|---|
| AC power input | AC 220V±20% |
| Jetting frequency | 1~1200Hz |
| Settings display | TFT color screen |
| Reserved interface | Supports RS232/RS485 |
| Controller weight | 3.55kg |
| Controller size | 232×170×165 mm |
| Power | 275W |
Conclusion: reliable drops from heavy pastes come from matched drive strength, nozzle size, and steady pressure. A strong, short pulse pushes material through the nozzle; the pulse amplitude and width set the shot volume. A wider fluid channel eases flow for dense pastes while steady inlet pressure maintains the meniscus for repeatable shots. For best results, tune pulse and pressure with a sample run.
Conclusion: match valve settings to your paste, target drop size, and line speed.
Steps:
Mingseal Technology offers application testing, setup support, and spare parts. We run sample trials with customer fluids and share the logs. Dimension drawings and material certificates are available on request. Email sales@mingsealdispenser.com to request a sample test or technical data.
Q1: Can this valve really handle 1,500,000 cps fluids?
A1: Many high-viscosity pastes can be dispensed with this valve when nozzle, pressure, temperature, and pulse are optimized. We recommend a sample test for final confirmation.
Q2: What is the smallest drop I can run in production?
A2: The valve can produce drops around 0.5 nL under tuned conditions; stable production at that size requires careful nozzle selection and repeatable pressure and pulse settings.
Q3: How do I prevent nozzle clogging with filled pastes?
A3: Use the correct nozzle size, keep steady inlet pressure, run short purge cycles if needed, and follow a routine cleaning schedule. Spare nozzles reduce downtime.
Q4: What inlet pressure do I need?
A4: The valve works across 0.02–1.0 MPa. For very dense pastes, higher pressure within that range may be required; use a stable regulator and avoid pressure drops at the source.
Q5: Do you offer sample testing with our paste?
A5: Yes. Send your paste data sheet and process temperature and we will run a trial and return results and recommended settings.
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.
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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...
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