All-Flo 1 in. NPT Diaphragm Pump A100-NA3-TT3T-B70


Short Description

SKU: 342 Category:


1.0 (25mm) 316 Stainless Steel/PTFE

*Flow Rates up to 48 gpm (182 lpm)
*Maximum Pressure 120 psi (8.3 bar)
*Maximum Suction Lift Dry 17 ft (5.2 m)
*Maximum Suction Lift Wet 30 ft (9.1 m)
*Air Inlet 1/2 FNPT inch
*Stainless Steel Hardware


Physical Dimensions See Drawings
Air Inlet 1/2
Liquid Inlet 1.0 FNPT.
Liquid Outlet 1.0 FNPT
Weight 38 lbs (8 kg)


Maximum Flow 48 gpm (182 lpm)
Maximum Air Pressure 120 psi (8.3 bar)
Maximum Solids 1/4 (6.4 mm)
Max Suction Lift Dry 17 ft (5.2 m)
Max Suction Lift Wet 30 ft (9.1 m)
Max Suction Lift Dry with PTFE 17 ft (5.2 m)
Max Temperature of Elastomers  212°F (100°C)

Free shipping to the continental United States.


Click here for the pump curve chart and spec sheet

Additional information

Body Material

316 SS

Connection Size


Diaphragm Material



All-Flo Pumps

All-Flo makes the world's most efficient air operated diaphragm pumps. 100% manufactured in the USA. Customizable for any application. The most popular All-Flo pumps are available for online purchase below. Nobody sells All-Flo for less. Call our pump experts at (484) 369-0140 if you have questions or would like to place an order by phone. Visit and learn why they are the best!

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Connection Size:

Connection Size:


Motor HP

Self Priming