Dec 2002Nordson EFDRequest Info
The HP7x high-pressure dispensing tool from EFD Inc. allows consistent, controlled application of assembly fluids through Ultra microdot tips. The company says the device multiplies dispensing pressure by a 7:1 ratio, so that 100 psi of input produces 700 psi of pressure in the reservoir, increasing yield and reducing worker fatigue. It is particularly suitable for dispensing thick materials such as medical-grade adhesives and RTVs. The adhesive is fed from a disposable 3-cc reservoir inside the handheld, penlike device.