Union in-line vacuum filter / −100 to 0 kPa / ultra-light 5.1 g / plug-in for vacuum lines
In one sentence: a compact vacuum filter compatible with PISCO VFU1-44-15P, with φ4 mm push-in fittings (no thread sealing needed), 5 μm / 95% capture, light at 5.1 g, fitted directly into the vacuum line — for SMT placement machines, vacuum handling and precision pneumatic systems.
Specifications
| Item | Value |
|---|---|
| Type | Compact one-piece vacuum filter (union in-line type) |
| Tube size | φ4 mm integral push-in fittings (IN / OUT) |
| Filtration | 5 μm (95% capture efficiency) |
| Operating pressure | −100 to 0 kPa (vacuum side) |
| Recommended flow | 10–15 L/min (ANR) |
| Element area | 2.8 cm² |
| Size / weight | approx. 44 × 15 mm / 5.1 g |
| Body material | Brass + electroless nickel plating + PBT |
| Element material | PVF |
VFU1 series features
| Design feature | Benefit |
|---|---|
| Push-in fittings (one-piece) | No threads or sealing tape, error-free installation, no leaks from tightening torque |
| Union in-line structure | Connects directly in φ4 mm tubing, minimizing installation space |
| PVF element | Does not deform under vacuum; 5 μm captures dust to protect the vacuum pump and nozzles |
| Electroless nickel-plated body | Corrosion resistant, for vacuum systems with slight moisture |
| Ultra-light 5.1 g | Adds no load to the tubing, for densely routed SMT equipment |
Applications
- SMT placement machines: filtering the vacuum line ahead of the nozzles to keep solder powder and solder particles out of the vacuum pump
- Vacuum handling systems: cleaning suction cup lines to extend suction cup and vacuum pump life
- Precision pneumatic equipment: automated systems that must keep the vacuum side clean
- Laboratory pneumatic lines: low-flow precision vacuum filtration
Trademarks: PISCO and the model names on this page are trademarks or model names of their owners, used here only to identify the products. JIAHON is not the authorized distributor of this brand in Taiwan.
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