Servo-Flo® 7040 pages

Servo-Flo 704-HV
®

Gear Meter System

Variable Ratio Two-Part Gear Meter-Mix and Dispense System

Servo-Flo 704-HV High-Volume Gear
Meter System Mounted on Base Plate

Features
•t For bead and shot applications, the system accepts an
external 0-10V analog signal to produce a precise bead
profile or shot volume. The flow rate is variable during the
dispense cycle.

•t

Dual independent-drive servo gear meters select any
ratio without changing hardware.

•t

The Servo-Flo 704-HV system dispenses high volumes
of 2-component mixed materials.

•t For shot applications, create and select one of multiple
preset shot sizes. Create shot profiles that consist of t
several segments, each having its own volume and flow t
rate settings.

•t

Closed loop position control insures precision t
flow rate.

•t

Accepts external input signal for automated or manual
dispensing.

•t Job shot volumes and flow rates are selected and adjusted
through the operator interface.

•t

Delivers consistent bead profiles or precision t
shot volumes.

•t Volume monitoring verifies amount of material dispensed.
Usage data is collected and can be downloaded.

•t

Electronically vary bead profile diameter during
dispense cycle.

•t The Auto purge cycle has adjustable warning signals, fault
timers and purge volumes.

•t

Electronically adjust flow rate during a shot or filling
cycle.

•t Optional footswitch or electric hand trigger is available for
manual dispensing or manual backup.
•t Contact closures, wired to terminals, are provided for
status interlocks to customer. Discrete interlocks from
customer require contact closures for our 24V DC signals.