OPERATOR’S MANUAL
PZ15X-XXX-XXX-AXX
INCLUDING: OPERATION, INSTALLATION, SAFETY AND MAINTENANCE
RELEASED: 11-26-21
(REV: A)
1-1/2" DIAPHRAGM PUMP
1:1 RATIO (METALLIC)
INGERSOLL RAND COMPANY INC
209 NORTH MAIN STREET – BRYAN, OHIO 43506
(800) 495-0276
FAX (800) 892-6276
© 2021
arozone.com
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
SERVICE KITS
637375-XXX
for fluid section repair
with
seats (see page 9).
637375-XX
for fluid section repair
without
Seats (see page 9).
NOTE:
This kit also contains several air motor seals which will
need to be replaced.
637389
for air section repair (see page 11).
637390-X
major air valve assembly (see page 12).
PUMP DATA
Models
. . . . . . see Model Description Chart on page 2 for
“-XXX” options
Pump Type
. . Metallic Air Operated Double Diaphragm
Material
. . . . . see Model Description Chart
Weight
PZ15A-XAX-XXX-AXX . . . . . . . . . . . . . . . 39.79 lbs (18.04 kgs)
PZ15A-XCX-XXX-AXX . . . . . . . . . . . . . . . 75.34 lbs (34.17 kgs)
PZ15A-XHX-XXX-AXX . . . . . . . . . . . . . . . 89.04 lbs (40.39 kgs)
PZ15A-XSX-XXX-AXX . . . . . . . . . . . . . . . 63.34 lbs (28.73 kgs)
Add 16 lbs (7.26 kg) for stainless steel air motor section.
Maximum Air Inlet Pressure
. . . . . . . . 120 psig (8.3 bar)
Maximum Material Inlet Pressure
. . . 10 psig (0.69 bar)
Maximum Outlet Pressure
. . . . . . . . . . 120 psig (8.3 bar)
Maximum Flow Rate (flooded inlet)
. 123 gpm (465.6 lpm)
Displacement / Cycle @ 100 psig
. . . . 0.617 gal (2.34 ltrs)
Maximum Particle Size
. . . . . . . . . . . . . 1/4” dia. (6.4 mm)
Maximum Temperature Limits (diaphragm / ball / seat
material)
E.P.R / EPDM . . . . . . . . . . . . . . -60° to 280° F (-51° to 138° C)
Hytrel® . . . . . . . . . . . . . . . . . . . -20° to 180° F (-29° to 82° C)
Nitrile® . . . . . . . . . . . . . . . . . . . 10° to 180° F (-12° to 82° C)
Polypropylene . . . . . . . . . . . . 32° to 175° F (0° to 79° C)
Santoprene® . . . . . . . . . . . . . . -40° to 225° F (-40° to 107° C)
PTFE. . . . . . . . . . . . . . . . . . . . . . 40° to 225° F (4° to 107° C)
Viton® . . . . . . . . . . . . . . . . . . . . -40° to 350° F (-40° to 177° C)
Dimensional Data
. . . . . . . . . . . . . . . . . . . see page 13
Mounting Dimensions
. . . . . . . . . . . . . . 9” x 11.75”
(228.6 mm x 298.5 mm)
Noise Level
@ 70 psig, 60 cpm. . . . . . . . 82.8 dB(A)
The pump sound pressure levels published here have been updated to
an Equivalent Continuous Sound Level (LA
eq
) to meet the intent of ANSI
S1.13-1971, CAGI-PNEUROP S5.1. using four microphone locations.
Model PZ15X-AXX
PZ15X-BXX
Model PZ15X-YXX
Figure 1
