The screw valve is a cutting-edge dispensing and metering solution consisting of a rotor and stator that mesh together to form a regular geometric chamber. This valve utilizes an eccentric screw and a fixed rubber bushing as the key components. The MEST-F2000 is a contact-type, single-component screw valve driven by a servo motor, which controls the eccentric screw to ensure continuous and stable fluid output. This valve is specifically designed for industries such as automotive, 3C electronics, aerospace, biotechnology, medical, food, and more. It is ideal for dispensing various fluids, including epoxy resin, polyurethane, silicone, conductive adhesives, ink, grease, and other materials.
Suitable fordispensing glue with low, medium and high viscosity
Suitable forglue with spherical tiny particles
Precise control, high dispensing repeatability 士1%
Adjustable suction to prevent dripping and stringing, providing clean cut-offs.
| Specifications | F2000 - 0 . 06 | F2000-0.12 | F2 000-0. 6 | |
| Overall dimensions (mm) | 32(W)*75(D)*295(H) | 45(W)*50(D)*370(H) | 45(W)*50(D)*370(H) | |
| Weight (kg) | 0.6 | 1.5 | 2.5 | |
| Suitable glue viscosity(CPS) | 0-500000 | 0-500000 | 0-500000 | |
| Mover material | SUS304 / zirconium oxide | SUS304 / zirconium oxide | SUS304 / zirconium oxide | |
| Stator material | FFKM/FKM /EPDM | FFKM /FKM /EPDM | FFKM /FKM /EPDM | |
| Feed port pressure (MPa) | 0~0.6 | 0~0.6 | 0~0.6 | |
| Glue dispensing accuracy | ±2% | ±2% | ±2% | |
| Minimum dispensing amount(cc) | 0.02 | 0.03 | 0.06 | |
| Maximum dispensing volume(ml/min) | 7.2 | 14.4 | 72 | |
| Displacement (cc/r) | 0.06 | 0.12 | 0.6 | |
| Main body material | Aluminum alloy | Aluminum alloy | Aluminum alloy | |
Watch our F2000 1C Screw Valve deliver a precise and uniform sealing line on hydrogen energy bipolar plates — even with challenging surface height variations.
In this test, we demonstrate:
Laser Height Measurement: Real-time compensation for plate height variations.
High Consistency: Accurate width and height of adhesive bead.
Zero Overflow: Clean dispensing without material residue.
This process meets strict requirements for gas-tight gaskets in fuel cell stack assembly.
Interested in precision dispensing for energy or automotive applications?
We provide free sample testing — reach out to discuss your project.
