Page Number - 2
Models 2385, 2386, 85650
UV INK PUMP TUBE
Form 403383
Table of Contents
Page
General Description......................................................................2
Appropriate Use.............................................................................2
Product Specification.....................................................................2
Model Chart.....................................................................................2
Dimensions....................................................................................3
Attaching Airmotor to Pump Tube.................................................4
Pump Priming.................................................................................4
Maintenance and Repair...............................................................4
Troubleshooting.............................................................................5
Parts Diagram................................................................................6
Parts List.........................................................................................7
Warranty...........................................................................................8
French Version................................................................................9
German Version..........................................................................16
Spanish Version...........................................................................23
General Description
The UV Ink Pump Tube is designed specifically for pumping
ultraviolet curing inks from a drum or bulk tank to a printing
press fountain. This pump tube is designed to be used with
Models 84803 and 84804 PowerMaster
®
III airmotors only.
It is a single-acting style pump tube with inlet and outlet ball
checks. Ink is dispensed only on the “down” stroke of the
cycle. The pump should never be stalled against pressure
while pumping UV ink and it is recommended that no shut-
off valves be installed between the pump and the press to
eliminate the possibility of the valve being closed while the
pump is in operation. Stalling of the pump with UV ink can
lead to gland seal leakage and damage.
Appropriate Use
•
This pump is exclusively designed to deliver UV inks
under low pressure to fountains on printing presses.
•
While pumping UV ink the pump should never be stalled
against pressure.
•
Use only with PowerMaster
®
III airmotors (3" and 4-1/4"
only).
•
The maximum ratings given should not be exceeded.
•
Any other use not in accordance with the instructions will
result in loss of claims for warranty and liability.
Product Specification
Pump stroke
6 in. (152 mm)
Output per cycle
6.1 cu. In. (100 cc)
Max Delivery Pressure
1200 psig (82.7 bar)
Wetted part materials
Carbon steel, Brass,
Nitrile, Polyurethane
Weight
18 lbs. (8 kg.)
Pump tube
Pump
Model
Airmotor* Ratio
2385
84803
6:1
600 psi [41.4 bar] 100 psi [6.9 bar]
2386
84804
12:1 1200 psi [82.7 bar] 100 psi [6.9 bar]
*Refer to Airmotor Owner/Operator Manual, Section A50 Page 78
Model Chart
Maximum
Delivery Pressure
Maximum Air
Pressure
85650
