Alemite 8324 Parts list manual

Alemite s15mdl1sm-rev0211
Model 8324
Table of Contents
SERVICE & OPERATING MANUAL
Original Instructions
Engineering Data and Temperature Limitations .................................................... 1
Performance Curve ............................................................................................... 2
Dimensions ........................................................................................................... 3
Metric Dimensions ................................................................................................. 4
Principle of Pump Operation.................................................................................. 5
Installation and Start-Up ........................................................................................ 5
Air Supply .............................................................................................................. 5
Air Valve Lubrication .............................................................................................. 5
Air Line Moisture.................................................................................................... 5
Air Inlet and Priming .............................................................................................. 5
Between Uses ....................................................................................................... 5
Installation Guide ................................................................................................... 6
Troubleshooting ..................................................................................................... 7
Recycling ............................................................................................................... 8
Important Safety Information ................................................................................. 8
Composite Repair Parts Drawing .......................................................................... 9
Composite Repair Parts List & Available Service and Conversion Kits ................ 9
Air Valve Drawing, Parts List, Service Instructions .............................................. 10
Air Valve Drawing, Parts List, Service Instructions ............................................. 10
Diaphragm Service Drawing ................................................................................ 11
Diaphragm Servicing ........................................................................................... 12
Pilot Valve Servicing, Assembly Drawing & Parts List ......................................... 13
Actuator Plunger Servicing .................................................................................. 14
Check Valve Servicing ......................................................................................... 15
Check Valve Drawing .......................................................................................... 15
Pumping Hazardous Liquids................................................................................ 16
Converting Pump for Piping Exhaust Air ............................................................. 16
Converted Exhaust Illustration............................................................................. 16
CE Declaration of Conformity .............................................................................. 17
Alemite LLC. • 167 Roweland Drive, Johnson City, TN 37601 • Telephone (866) 4-Alemite
Instructions Sheet:
670989

Alemite s15mdl1sm-rev0211 Model 8324 Page 1
Materials Maximum Minimum
Operating Temperatures
INTAKE/DISCHARGE PIPE SIZE
1½" NPT (internal)
CAPACITY
0 to 106 gallons per minute
(0 to 401 liters per minute)
AIR VALVE
No-lube, no-stall
design
SOLIDS-HANDLING
Up to .25 in. (6mm)
HEADS UP TO
125 psi or 289 ft. of water
(8.6 Kg/cm2 or 86 meters)
DISPLACEMENT/STROKE
.41 Gallon / 1.55 liter
CAUTION! Operating temperature limitations are as follows:
Alemite pumps are designed to be powered only by compressed air.
190° F
88° C
280° F
138° C
-10° F
-23° C
-40° F
-40° C
180° F
82° C
-35° F
-37° C
Model 8324
Ball Valve
Air-Operated
Double Diaphragm Pump
ENGINEERING, PERFORMANCE
& CONSTRUCTION DATA
Nitrile: General purpose, oil-resistant. Shows good solvent, oil, water and hydraulic uid resistance. Should not be used with highly polar solvents like
acetone and MEK, ozone, chlorinated hydrocarbons and nitro hydrocarbons.
Santoprene®:: Injection molded thermoplastic elastomer with no fabric layer. Long mechanical ex life.
Excellent abrasion resistance.
UHMW Polyethylene:

Alemite s15mdl1sm-rev0211 Model 8324 Page 2
Performance Curve
10 (17) 20 (34)
70 80 90 100 11060
50
40
30
20
10
0
CAPACITY
U.S. Gallons per minute
Liters per minute
4254003753503253002752502252001751501251007550250
100
90
80
70
60
50
40
30
20
10
0
BAR PSI
HEAD
1
2
3
4
5
6
7
0
30
20
10
0
9.1
6
7.6
3
4.5
1.5
NPSHR
FEET METERS
100 PSI (6.8 Bar)
80 PSI (5.44 Bar)
60 PSI (4.08 Bar)
40 PSI (2.72 Bar)
20 PSI (1.36 Bar)
Air Inlet Pressure
30 (51)
40 (68)
50 (85)
Performance based on the following: elastomer fitted pump, flooded suction, water at ambient conditions.
The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%.

Alemite s15mdl1sm-rev0211 Model 8324 Page 3
Dimensions
Dimensions in Inches
Dimensional Tolerance:±1/8"
Dimension AB C D E
12 11/32 20 5/16 1 29/32 5/16 11 5/16
F
21 19/32
Discharge Port
1 1/2" NPT
Suction Port
1 1/2" NPT
Integral Muffler
1" NPT Exhaust Port
For Piping Exhaust
Air In Sumerged
Applications.
Air Inlet
3/4" NPT