LOCTITE® VA40 Cyanoacrylate Volumetric Valve
Features and Benefits
High precision, positive displacement, volumetric metering valves for dispensing cyanoacrylates (instant adhesive). For accurate, reliable, repeatable drop applications.
The LOCTITE® VA40 CA Volumetric Valve is designed to dispense drops of cyanoacrylate (1.5 to 6 microliters, at a maximum cycle rate of 120/minute). It includes a check valve design, which improves the speed and reliability of priming. And an innovative displacement rod and sealing system means you can rely on a long dispensing life before you need to think about rebuilding.
- Designed for precision, volumetric drop dispensing of LOCTITE cyanoacrylate (CA) adhesives
- Long life seal design (> 1 million cycles) minimizes maintenance requirements
- Quick and reliable priming
- Easily fed from a syringe or pressure reservoir
- Included in the box: (1) VA40 CA Dispense Valve, (1) PTFE lined tubing, 6.4mm OD, 2 m long, (1) air line, 4mm OD, blue, 2 m, (1) air line, 4mm OD, yellow, 2 m, (1) needle sample kit, (1) operating manual
Technical Information
| Air input pressure | 60.0 - 100.0 psi |
| Applications | Dispensing adhesives |
| Dispense patterns | Dots, Drops |
| Fluid pressure, Recommended | 30.0 - 70.0 psi |
| Key characteristics | Stroke adjustment |
| Operating type | High precision, Positive displacement, Volumetric |
| Used to dispense | Light cure acrylics |
| Used to dispense, Recommended | Cyanoacrylates |
| Viscosity | 1.0 - 10000.0 mPa·s |
LOCTITE® VA40 Cyanoacrylate Volumetric Valve
High precision, positive displacement, volumetric metering valves for dispensing cyanoacrylates (instant adhesive). For accurate, reliable, repeatable drop applications.