Dispensers are available with a variety of features,
from manual controlled to automatic dispensers for
adhesive dispensing, cyanoacrylate, UV resin, silicone,
RTV and anaerobic dispensing. An air powered
dispenser operates on time and air pressure whereas a
peristaltic pump is a mechanical dispenser or
volumetric dispenser and positively displaces
a fluid.
I&J Fisnar industrial robots are an economic solution
to automation, a wide range of desktop, gantry-Cartesian
and SCARA dispensing robots is available suitable
for low, medium and high production environments. I&J
Fisnar also offer video narrated trials to help in the
evaluation process, our lab technicians will program your
job and return the completed work with the video.
Valves are selected by fluid
viscosity, fluid content and the purpose that
the valve will be used for. Spool valves are for high
viscosity materials. Poppet valves perform smaller shots
sizes. Diaphragm valves are for volatile fluids and UV
resins. Pinch-tube valves handle volatiles and
cyanoacrylates. Needle valves are for dots and auger
valves are for high viscosity fluids such as solder
paste applications.
All dispensing applications output at a dispensing
needle, I&J Fisnar offers a large selection of tip
and needle types including tapered tips, Teflon tips,
needle tips, blunt end tips and stainless steel tips,
all with luer lock fittings. Dispensing barrels or
syringes are available in 3, 5, 10, 30 and 35cc sizes.
A range of nozzles and cartridges are stocked for
larger volumes of liquids.
Many adhesives, polyurethane, resins and epoxies are supplied as
two-part formulations and require precision meter mix machines to
handle the metering of the component parts. Meter mix machines are
available as gear pump systems for lower viscosities and perhaps
larger volumes and piston pump machines are for higher viscosity
fluids and materials with filler.
Liquid
Dispensers
Dispensing Robots
Dispensing Valves
Tips, Barrels, and Accessories
Meter-Mix Dispensing