Alemite 3690-C Service Manual

Description

These preset metered valves are designed to
dispense preset quantities of fluid lubricants.
Each model is equipped with an inlet swivel, a
high-volume manual nozzle, and rigid extension.
The models differ in the units of measure that
are metered and the face dial range. See Table 1
for details.
A totalizer keeps a lifetime record of the
amount dispensed in a unit of measure labeled on
the dial.
These models are also equipped with an
internal filter screen to prevent damaging
contaminants from entering the meter.

Operation

Turn the pointer counterclockwise to the
required quantity of fluid to be dispensed. To
dispense, depress the lever until it locks.
The lever disengages automatically once the
preset amount is delivered.

Emergency Release Mechanism

To stop a preset delivery before completion,
move the lock pawl to the right. See Figure 1.
This releases the lever and stops delivery.
Valve Model
3690-C
3691-C
1/2 " NPTF (f)
3693-C
3696-C
Table 1 Preset Metered Control Valve Models 3690-C, 3691-C, 3693-C, and 3696-C
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Service Guide
Preset Metered Control Valve
Do not turn the pointer clockwise. Damage can occur.
Inlet
Current (w/ Range)
Quart (0-60)
Gallon (0-15)
Liter (0-60)
Quart (0-16)
Alemite Corporation
167 Roweland Drive, Johnson City, Tennessee 37601
www.alemite.com
©
Copyright 2004 by Alemite Corporation
Figure 1 Preset Metered Control Valve
CAUTION
Register Units
Totalizer
Gallon
Gallon
Liter
Quart
3690-C
3691-C
3693-C
3696-C
Maximum Pressure
Acurracy
psi Bar
+ / - 0.65 % 1000 69
SER 3690-C
Revision (10-04)