Alemite 3644 Service Manual

Electronic Preset Metered Control Valve
Description
The metered control valves in
model series 3640 are designed to
meter a variety of fluids.
The valve assembly dispenses
motor oils (SAE 5-50), gear oils (SAE
80-240), automatic-transmission fluid,
antifreeze (ethylene glycol), and
hydraulic fluid.
IMPORTANT: The valve is
N O T i n t e n d e d t o m e t e r
b r a k e f l u i d , w i n d s h i e l d
wiper fluid, or antifreeze and
water solution.
Each control valve:
• can automatically dispense a
preset quantity of fluid or
manually dispense
• includes an inlet swivel that
contains a strainer
Valve Model
3640
3640-B
3641
3641-B
3643
3644 (Obsolete)
3644-C
Table 1
Inlet
Accuracy
Connection
1/2 " NPTF (f) +/- 0.5 %
Table 2
This document contains confidential information that is the property of Alemite Corporation
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and is not to be copied, used, or disclosed to others without express written permission.
Service Guide
Refer to Figure 2-A
for configuration on each model
Figure 1 Electronic Preset Metered Control Valve Model 3640 Series
Oil
Gear Oil
Oil
Electronic Preset Metered Control Valve Model 3640 Series Designation
Delivery Units of Measure
(Totalizer Unit of Measure)
Pints, Quarts, Gallons Liters
(Gallons) (Liters)
Electronic Preset Metered Control Valve Model 3640 Series Specifications
Alemite Corporation
167 Roweland Drive, Johnson City, Tennessee 37601
www.alemite.com
©
Copyright 2004 by Alemite Corporation
Model 3641 Shown
Extension
Rigid
Flexible
Non-Drip Automatic (with Manual Lock)
Rigid Non-Drip High-Volume Automatic
Non-Drip High-Volume Manual
Flow Range Temperature Range
gpm lpm
0.25 to 8 1 to 30 20 to 120
3640 3640-B
3641 3641-B
3643
3644 3644-C
Nozzle Type
Non-Drip Automatic
Non-Drip Manual
Non-Drip Automatic
Non-Drip Manual
Maximum Operating
Pressure
° °
psi
F C
-5 to 50 1000
SER 3640
Revision (10-04)
bars
67