Changzhou Mingseal Robot Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 200sets per month |
| Delivery Time | 5-60days |
| Packaging Details | Carton/Wooden box |
| Work type | Screw type |
| Rotator speed range | 10~500 rpm |
| Stator material | Stainless steel |
| Valve dimension (W/O trigger cords) | 37 ×230×85mm (W×H×D) |
| Screw material | Tungsten steel |
| Controller dimension (main body) | 240 × 100×260mm (W×H×D) |
| Product name | High Precision Concentric Screw Valve Concentric structure for stable flow |
| Glue range | 5000-500000 cps |
| Brand Name | Mingseal |
| Model Number | KSV1000， KSV3000 |
| Certification | ISO, CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 200sets per month |
| Delivery Time | 5-60days | Packaging Details | Carton/Wooden box |
| Work type | Screw type | Rotator speed range | 10~500 rpm |
| Stator material | Stainless steel | Valve dimension (W/O trigger cords) | 37 ×230×85mm (W×H×D) |
| Screw material | Tungsten steel | Controller dimension (main body) | 240 × 100×260mm (W×H×D) |
| Product name | High Precision Concentric Screw Valve Concentric structure for stable flow | Glue range | 5000-500000 cps |
| Brand Name | Mingseal | Model Number | KSV1000， KSV3000 |
| Certification | ISO, CE | Place of Origin | China |
| High Light | KSV servo driven auger valve ，concentric screw valve for smart ，concentric auger valve | ||
This auger valve uses a brushless servo drive and positive displacement feed to give stable, repeatable material delivery. Designed for production use, the unit supports a wide range of adhesives and pastes and mounts easily on robot end effectors. The focus on repeatability reduces rejects and minimizes per‑part variation on long runs.
Many dispensing stations see variation in deposit volume and bead shape over time, causing rework and lost yield.
Volume drift commonly results from uneven feed, pressure pulses, or uncontrolled drive speed. Small disturbances become visible on tiny pads or when many parts are processed in sequence.
This servo driven auger valve pairs tight motor control with a positive displacement head so flow follows rpm precisely. The result is consistent per‑shot volume and stable continuous beads with minimal tuning. Quick‑disconnect access and standard nozzle adapters make maintenance and changeover fast.
| Type | Model | Max.flow rate | Mini.dispensing amount | Applicable fluids | Applicable needles |
|---|---|---|---|---|---|
| Non-wear resistant | KSV1000-U | 120μl/s | 2μl | UV thermosetting glue, silica gel | Luer-type |
| Non-wear resistant | KSV1000-T | 120μl/s | 2μl | Grease, red glue, etc. | T type |
| Wear resistant | KSV1000-T05 | 30μl/s | 0.5μl | Solder paste, Silver paste, etc | T type |
| Wear resistant | KSV1000A-U | 120μl/s | 2μl | Thermal grease | Luer-type |
| Wear resistant | KSV1000A-T | 120μl/s | 2μl | Thermal glue, etc. | T type |
| Wear resistant | KSV3000 | 360μl/s | 20μl | Medium & high flow, TIM glue | Luer-type |
| Hot melt | KSV1000-R | 120μl/s | 2μl | For PUR glue | Luer-type |
The auger screw rotates to move material forward at a rate set by servo rpm. Encoder feedback keeps motor speed stable so delivered volume is proportional to rpm. For per‑cycle dosing, the controller runs a timed motor pulse to deliver the set volume. The short fluid path and positive displacement reduce air sensitivity and avoid pressure pulses at the nozzle.
Q1: What does 98% repeatability mean for my line?
A1: It indicates low shot‑to‑shot variation once the system is tuned and feed is stable; actual numbers depend on fluid and nozzle choice.
Q2: How small a deposit can this valve make?
A2: Typical minimum deposits range from about 5–15 µL depending on nozzle and pulse tuning. For smaller nL work consider a piezo valve.
Q3: Can it handle filled adhesives?
A3: Yes for mildly filled materials; use coated wetted parts and request a bench wear test for abrasive fillers.
Q4: Is encoder feedback required?
A4: Encoder feedback improves closed‑loop stability and makes repeatability easier to achieve; we recommend it for tight tolerance production.
Q5: Do you offer sample testing?
A5: Yes. Send your fluid spec (viscosity at working temp and SDS) and target deposit; we will run bench tests and return settings and logs.
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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