✔ In Stock (Can ship in 5-7 days)

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12 Months Warranty for New Products
30 Days Money Back Guarantee
Polypropylene (PPG)
3/4" Female NPT or 3/4" ANSI Flange B16.5 #150
Aluminum (ADC-12)
3/4" Female NPT
Stainless Steel (316)
3/4" Female NPT
Air Inlet 3/8" Female NPT (includes ball valve)
Air Exhaust 3/4" Female NPT (includes silencer)
Air Supply Pressure (All Models) 20 to 100 PSI (1.4 to 7 kgf/cm²)
Discharge Volume Per Cycle
Rubber diaphragm: 0.163 gallons (615 cc)
PTFE diaphragm: 0.143 gallons (539 cc)
Maximum Cycles Per Minute
Rubber diaphragm: 195
PTFE diaphragm: 195
Maximum Size Solid 1/16" (2.0 mm)
Maximum Dry Suction Lift Rubber-fitted pump capability: 18-feet
Air Motor Aluminum - Metal Pumps
Plastice - Plastic Pumps
Optional Coating PTFE-coated
Other Options Split manifold pumps
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Reviews
- R
Ronald Watts
Feb 09, 2025
yamada Diaphragm Pump NDP-20BSNOKmarts has a great reputation for quality and service.HelpfulUnhelpful - C
Chad Petersen
Jan 31, 2025
yamada Diaphragm Pump NDP-20BSNThe package was carefully packed and arrived in record time.HelpfulUnhelpful - M
Michael Squitieri
Dec 11, 2024
yamada Diaphragm Pump NDP-20BSNEasy and fastHelpfulUnhelpful - J
Josh Mainwaring
Oct 25, 2024
yamada Diaphragm Pump NDP-20BSNThe updates were timely and kept me updated.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
yamada Diaphragm Pump NDP-20BSNAll was ok! No problems whatsoever.HelpfulUnhelpful
yamada Diaphragm Pump NDP-20BSN
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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