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Part of our Compact Series of diaphragm pumps, our 1/4” pumps feature big performance in a compact package. They feature flow rates up to 5.3 GPM (20 l/min), a wide range of material options, multi-port versions and the unique hybrid male/female threaded fluid connections.
Benefits
Pump Casing Materials
Diaphragm Materials
Ratio: 1:1
Maximum Flow: 5.3 g.p.m. (20 l.p.m.)
Displacement per cycle: 0.019 Gallons (0.072 Liters)
Air Inlet (Female): 1/4 - 18 PTF SAE Short
Fluid Inlet/Outlet Hybrid:
Internal Thread 1/4” NPTF/BSPT
External Thread 3/4” - 14 NPTF/BSPT
Max. operating pressure psi (bar): 125 (8.6)
Suspended solids max. dia. in.(mm): 1/16” (1.66)
Weight lbs (kg):
2.86 (1.3) Polypropylene
3.88 (1.76) PVDF
3.52 (1.60) Acetal
Maximum dry suction lift ft(m): 15 (4.6)
Sound Level: 70 PSI 60 Cycles/Min 62.3 db(A)
Muffler: Integral, Included
ABOUT ARO
ARO is Fluid Intelligence and a leading worldwide manufacturer of fluid handling products that are expertly engineered to deliver performance and serviceability, enabling our customers to achieve the best total cost of ownership.
209 N. Main Street
Bryan, Ohio 43506 | 800-495-0276