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GRACO ChemSafe 1590 1 1/2 in. NPT PTFE Air Diaphragm Pump w/ PTFE Overmold Diaphragms, PTFE Balls & Seats 24X421
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Brand
Graco
MFR#
24X421
GRACO ChemSafe 1590 1 1/2 in. NPT PTFE Air Diaphragm Pump w/ PTFE Overmold Diaphragms, PTFE Balls & Seats 24X421
Maximum fluid working pressure
100 PSI
Minimum air startup pressure
30 PSI
Fluid inlet and outlet size
1/2 in. NPT
Maximum suction lift (Wet)
31.2 ft
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Description
Graco's ChemSafe 1590 pump features PTFE corrosion-resistant fluid paths ideal for corrosive and abrasive chemicals. With a max flow rate of 16.6 GPM and no exposed metals, it achieves high flow rates while minimizing air consumption and operational noise.
Technical Specifications
Maximum fluid working pressure
100 PSI
Minimum air startup pressure
30 PSI
Fluid inlet and outlet size
1/2 in. NPT
Maximum suction lift (Wet)
31.2 ft
Maximum suction lift (Dry)
10.8 ft
Maximum size pumpable solids
0.16 in.
Fluid flow per cycle
0.042 gallons
Maximum free-flow delivery
16.0 GPM
Maximum pump speed
381 cycles per minute
Wetted Parts
PTFE, EPDM, NBR, UHMWPE
Maximum fluid temperature (PTFE Pumps)
212° F
Maximum fluid temperature (UHMWPE Pumps)
158° F
Body Material
PTFE
Diaphragms
PTFE
Balls
PTFE
Seats
PTFE
Weight
112.00 LBS
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