Diaphragm Pumps

Discover reliable and versatile pumping with Motion's diaphragm pumps. These pumps are ideal for handling fluids with solids, making them essential in chemical, food processing, and industrial applications.
FILTER
BRAND
DIAPHRAGM MATERIAL
INLET/OUTLET PORT SIZES
CHECK SEAT MATERIAL
CENTER SECTION MATERIAL
TYPE/DESIGN
MAX PRESSURE
WETTED MATERIALS
INLET/OUTLET PORT TYPE
MAXIMUM FLOW RATE

787 Results

Photos may not represent actual items. Refer to name and product specs for all details.
ARO 666053-388
ARO  666053-388
Classic Style Non-Metallic Diaphragm Pump - Polypropylene Fluid Section, Polypropylene Center, 1/2 in NPT Ports, 13.0 gpm Max Flow, 0.040 gal Avg Discplacement
MI ITEM #00466703
MFR #666053-388
In stock
$1,317.93/each
ARO PD07P-APS-PTT
ARO  PD07P-APS-PTT
Compact Series Non-Metallic Diaphragm Pump - Polypropylene Fluid Section, Polypropylene Center, 3/4 in NPT Ports, 14.8 gpm Max Flow, 0.032 gal Avg Discplacement
MI ITEM #03659841
MFR #PD07P-APS-PTT
In stock
$1,695.67/each
Graco D52911
Graco  D52911
Husky® 515 Non-Metallic Bolted Pump - Polypropylene Fluid Section, Polypropylene Center, 1/2 in NPT Ports, 15.0 gpm Max Flow
MI ITEM #01854691
MFR #D52911
In stock
$1,628.63/each
ARO 666100-322-C
ARO  666100-322-C
Pro Series Metallic Diaphragm Pump - Aluminum Fluid Section, Aluminum Center, 1 in NPT Ports, 35.0 gpm Max Flow, 0.160 gal Avg Discplacement
MI ITEM #04870226
MFR #666100-322-C
In stock
$2,019.24/each
ARO 651790-B3D-B
ARO  651790-B3D-B
651790-B3D-B
MI ITEM #07455599
MFR #651790-B3D-B
Factory Order
$1,834.54/each
Graco D52977
Graco  D52977
Husky® 515 Non-Metallic Bolted Pump - Polypropylene Fluid Section, Polypropylene Center, 1/2 in NPT Ports, 15.0 gpm Max Flow
MI ITEM #05677641
MFR #D52977
In stock
$1,390.77/each
ARO LM2305A-41-B
ARO  LM2305A-41-B
Aro LM2305A-41-B PISTON PUMP
MI ITEM #03609840
MFR #LM2305A-41-B
In stock
$1,484.58/each
ARO 66605J-344
ARO  66605J-344
Classic Style Non-Metallic Diaphragm Pump - Polypropylene Fluid Section, Polypropylene Center, 1/2 in NPT Ports, 13.0 gpm Max Flow, 0.040 gal Avg Discplacement
MI ITEM #02851021
MFR #66605J-344
In stock
$1,616.51/each
ARO 66605J-34B
MI ITEM #08760374
MFR #66605J-34B
Factory Order
$1,355.42/each
ARO 66605K-444
ARO  66605K-444
Classic Style Non-Metallic Diaphragm Pump - Kynar (PVDF) Fluid Section, Polypropylene Center, 1/2 in NPT Ports, 13.0 gpm Max Flow, 0.040 gal Avg Discplacement
MI ITEM #02762247
MFR #66605K-444
Factory Order
$3,013.59/each
Graco D54311
Graco  D54311
Husky® 716 Metallic Bolted Pump - Stainless Steel Fluid Section, Stainless Steel Center, 3/4 in NPT Ports, 16.0 gpm Max Flow
MI ITEM #03356311
MFR #D54311
Factory Order
$3,787.50/each
Graco 647666
Graco  647666
Husky® 1050A Metallic Bolted Pump - Aluminum Fluid Section, Aluminum Center, 1 in NPT Ports, 50.0 gpm Max Flow, 0.170 gal Avg Discplacement
MI ITEM #04396927
MFR #647666
In stock
$2,272.50/each
Graco 651009
Graco  651009
Husky® 1050S Metallic Bolted Pump - Stainless Steel Fluid Section, Stainless Steel Center, 1 in NPT Ports, 50.0 gpm Max Flow, 0.170 gal Avg Discplacement
MI ITEM #05677644
MFR #651009
Factory Order
$5,287.35/each
Graco D150A1
Graco  D150A1
Husky™ 205 Non-Metallic Bolted Pump - PVDF Fluid Section, Polypropylene Center, 1/4 in NPT Ports, 5.0 gpm Max Flow
MI ITEM #04323837
MFR #D150A1
In stock
$1,227.15/each
ARO 666053-344
ARO  666053-344
Classic Style Non-Metallic Diaphragm Pump - Polypropylene Fluid Section, Polypropylene Center, 1/2 in NPT Ports, 13.0 gpm Max Flow, 0.040 gal Avg Discplacement
MI ITEM #01335185
MFR #666053-344
In stock
$1,594.29/each
Graco D51211
Graco  D51211
Husky® 515 Non-Metallic Bolted Pump - Acetal Fluid Section, Acetal Center, 1/2 in NPT Ports, 15.0 gpm Max Flow
MI ITEM #02879392
MFR #D51211
In stock
$1,931.63/each
ARO 666053-0D2
ARO  666053-0D2
Classic Style Non-Metallic Diaphragm Pump - Polypropylene Fluid Section, Polypropylene Center, 1/2 in NPT Ports, 10.0 gpm Max Flow, 0.032 gal Avg Discplacement
MI ITEM #01335584
MFR #666053-0D2
In stock
$1,305.43/each
Graco 647035
Graco  647035
Husky® 1050A Metallic Bolted Pump - Aluminum Fluid Section, Aluminum Center, 1 in NPT Ports, 50.0 gpm Max Flow, 0.170 gal Avg Discplacement
MI ITEM #05494806
MFR #647035
Factory Order
$2,234.63/each
Versa-Matic E1AP2R229C
Versa-Matic  E1AP2R229C
Metallic Bolted Pump - Aluminum Fluid Section, Polypropylene Center, 1 in NPT Ports, 46.0 gpm Max Flow
MI ITEM #05562892
MFR #E1AP2R229C
Factory Order
$2,443.09/each
Graco D55A11
Graco  D55A11
Husky™ 515 Non-Metallic Bolted Pump - PVDF Fluid Section, Polypropylene Center, 1/2 in NPT Ports, 15.0 gpm Max Flow
MI ITEM #05846271
MFR #D55A11
Factory Order
$2,780.03/each
ARO 666100-362-C
ARO  666100-362-C
Pro Series Metallic Diaphragm Pump - Aluminum Fluid Section, Aluminum Center, 1 in NPT Ports, 35.0 gpm Max Flow, 0.160 gal Avg Discplacement
MI ITEM #00445284
MFR #666100-362-C
In stock
See substitute items
$2,019.24/each
ARO PD01P-HPS-PAA-A
ARO  PD01P-HPS-PAA-A
Compact Series Non-Metallic Diaphragm Pump - Polypropylene Fluid Section, Polypropylene Center, 1/4 in NPT/BSPT Hybrid Ports, 5.3 gpm Max Flow, 0.019 gal Avg Discplacement
MI ITEM #05842123
MFR #PD01P-HPS-PAA-A
In stock
$606.89/each
All-Flo A100-FPP-TTPT-S70
All-Flo  A100-FPP-TTPT-S70
Non-Metallic Bolted Pump - Polypropylene Fluid Section, Polypropylene Center, 1 in Combo NPT & ANSI/DIN Flange Ports, 41.0 gpm Max Flow, 0.080 gal Avg Discplacement
MI ITEM #07575235
MFR #A100-FPP-TTPT-S70
Factory Order
Quote Required
ARO 666100-344-C
ARO  666100-344-C
Pro Series Metallic Diaphragm Pump - Aluminum Fluid Section, Aluminum Center, 1 in NPT Ports, 35.0 gpm Max Flow, 0.160 gal Avg Discplacement
MI ITEM #00465449
MFR #666100-344-C
In stock
$2,410.87/each
Showing 1-24 of 787