Plural Component Fixed & Variable
The 8900 Proprortioner integrates high operating pressures, a
streamlined design, large metering cylinders and few
moving parts to produce a high performance,
low maintenance dispense system for
two-part, high viscosity adhesives and sealants.
The 8900 dispenses precisely-proportioned, two-component
materials regardless of flow rate.
Quality makes the 8900 the production-proven meter/mix system of choice.
Whatever the job, the 8900 delivers unparalleled
performance shift after shift.
Whether filling cartridges for aircraft sealing applications or dispensing sealant for
insulated glass, the 8900 provides day after day reliability that will improve your
operation and product quality.
How it Works
The 8900 proportioner uses fluid inlet pressure to continuously reciprocate two
connected cylinders. This fluid pressure is usually provided by two pumps which
supply consistent pressure to the proportioner cylinders.
As the major volume cylinder (base) and minor volume cylinder (catalyst)
reciprocate, they positively displace the two material components on ratio to the
Specially-sized hoses connect the proportioner to a choice of mixers to ensure
ratio accuracy. Either static or dynamic mixers can be incorporated into the
system to deliver a homogeneous mix of base and catalyst.