Key Features
- Positive‑displacement volumetric metering principle, stable output independent of pressure fluctuation
- 100W high‑power DC servo motor, support large flow up to 1000 ul/s
- Max output pressure reach 40 kgf/cm², suitable for high‑viscosity high‑resistance fluid delivery
- Special coupling design, anti‑jamming under high‑speed rotation (max 12000 r/min)
- Rotor：SUS304 with Ti‑coating, high surface smoothness and wear‑resistance
- Stator core adopts FFKM material, excellent corrosion resistance
- Stator core & housing die‑cast integrated for high assembly precision
- Wide viscosity adaptability：0‑500000 cps, cover low‑viscosity liquid to thick paste media
- Support large‑volume filling, potting and continuous dispensing applications
- Robust mechanical structure, suitable for heavy‑duty continuous production environment
Compatible Materials
Suitable for epoxy resin, silicone, thermal conductive gel, grease, high‑viscosity potting compound, solder paste and other medium‑to‑high‑viscosity fluids, including pastes containing micro solid fillers.
Typical Applications
- New‑energy battery & power module large‑dose potting and filling
- Automotive electronics heavy‑duty sealing and glue filling
- Energy storage equipment, power supply module encapsulation
- Industrial component continuous coating & quantitative filling
- Heavy‑duty electronic assembly, large‑volume dispensing process
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SPEN‑1K(X4) |
| Drive Motor | DC Servo Motor 100W |
| Maximum Flow Rate | 1000 ul/s |
| Viscosity Range | 0‑500,000 cps |
| Input Fluid Pressure | 0‑6 kgf/cm² |
| Max Output Pressure | 40 kgf/cm² |
| Rotor Material | SUS304 with Ti Coating |
| Stator Core Material | FFKM |
| Wetted‑part Material | SUS304 / FFKM |
| Operating Temperature | 10‑40 ℃ |
| Valve Weight | 4 kg |
Why Choose SPEN‑1K(X4) High‑Flow Screw Valve
SPEN‑1K(X4) adopts positive‑displacement screw metering design. Driven by 100W high‑power servo motor, it provides up to 1000 ul/s large flow and 40 kgf/cm² high output pressure, solving the delivery difficulty of high‑viscosity high‑resistance glue. Anti‑jamming coupling structure, titanium‑coated rotor and FFKM corrosion‑resistant stator greatly extend service life. Integrated die‑cast stator assembly ensures consistent rotor‑stator matching accuracy. Designed for heavy‑duty continuous production, it is widely used for large‑dose potting and filling for new‑energy storage, automotive electronics and industrial equipment.
