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Technical Data
ChemSafe 515 Diaphragm Pump
Maximum fluid working pressure
Minimum air startup pressure
Fluid inlet and outlet size
Maximum suction lift (reduced if balls don't
seat well due to damaged balls or seats,
lightweight balls, or extreme speed of cycling)
Maximum size pumpable solids
Minimum recommended ambient air
temperature for operation and storage.
NOTE: ChemSafe pumps may be operated
in low temperature environments. Take care
to avoid freezing or crystallization of the
fluid inside or outside of the pump. Running
the pump at temperatures below freezing
may accelerate the wear of the elastomer
components in the pump.
Air consumption at maximum flow
Fluid flow per cycle
Maximum free-flow delivery
Maximum pump speed
Weight; PTPE [UHMW]
Wetted Parts
Maximum fluid temperature
PTFE Pumps
UHMWPE Pumps
Noise (dBa)
Sound power measured per ISO-9614-2: 1997. Sound pressure was tested 3.28 ft (1 m) from equipment.
Sound Power
At 100 cycles per minute
At 381 cycles per minute
Sound Pressure
At 100 cycles per minute
At 381 cycles per minute
334794E
US
100 psi
30 psi
1/2 in. npt
Wet: 31.2 ft.
Dry: 10.8 ft.
0.16 in.
32° F
29 scfm
0.042 gallons
16.0 gpm
381 cycles per minute
20 lb [13 lb]
PTFE, EPDM, NBR, UHMWPE
212° F
158° F
58.9 dBa
81.8 dBa
64.8 dBa
82.3 dBa
Technical Data
Metric
0.69 MPa, 6.9 bar
0.21 MPa, 2.1 bar
1/2 in. bspt
Wet: 9.5 m
Dry: 3.3 m
4 mm
0° C
.82 scmm
0.160 liters
60.6 lpm
9 kg [6 kg]
100° F
70° F
31
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