Is your order time-sensitive? Send us an email or call us to see which suppliers are experiencing material shortages or delayed shipping times.

Oil, Antifreeze, & Gear Lube Diaphragm Pumps

1 in. Diaphragm Pump Image
Model # 85635 (Lincoln)

1 in. Diaphragm Pump

45 GPM Max Flow, Air Operated, Aluminum, 1 in. Fluid Inlet/Outlet, For Unleaded Gas, Diesel Fuel, Kerosene, Used Oil

Only $1,214.14

1 in. Diaphragm Pump Image
Model # 85634 (Lincoln)

1 in. Diaphragm Pump

45 GPM Max Flow, Air Operated, Aluminum, 1 in. Fluid Inlet/Outlet, For Used Oil, Diesel Fuel, Kerosene

Only $944.37

1 in. Diaphragm Pump Image
Model # 85628 (Lincoln)

1 in. Diaphragm Pump

45 GPM Max Flow, Air Operated, Aluminum, 1 in. Fluid Inlet/Outlet, For New Oil, Antifreeze

Only $1,212.15

1 in. Diaphragm Pump Image
Model # 85627 (
Lincoln
)

1 in. Diaphragm Pump

45 GPM Max Flow, Air Operated, Aluminum, 1 in. Fluid Inlet/Outlet, For New Oil, Used Oil, Antifreeze

Only $793.53

1/2 in. Diaphragm Pump Image
Model # 85622, 85623 & 85626 (Lincoln)

1/2 in. Diaphragm Pump

14 GPM Max Flow, Air Operated, Polypropylene, 1/2 in. Fluid Inlet/Outlet, For High Abrasion Materials or New Oil/Antifreeze, Santoprene/PTFE/Buna-N Wetted Parts

Starting at $568.07

1/4 in. Diaphragm Pump Image
Model # 85630 (Lincoln)

1/4 in. Diaphragm Pump

4 GPM Max Flow, Air Operated, Polypropylene, 1/4 in. Fluid Inlet/Outlet, For New Oil, Antifreeze, Windshield Washer Fluid

Only $409.81

115V AC Electric Diaphragm Pump Image
Model # 560215 (Samson)

115V AC Electric Diaphragm Pump

Only $488.48

12V DC Electric Diaphragm Pump Image
Model # 560212 (Samson)

12V DC Electric Diaphragm Pump

Only $432.90

1:1 Air-Operated Aluminum Diaphragm Pump Image
Model # ZE1038 (ZeeLine)

1:1 Air-Operated Aluminum Diaphragm Pump

3/4 in. Inlet/Outlet, 14 GPM, 1/4 in. Air Inlet Port

Only $650.74

1:1 Air-Operated Diaphragm Pump Image
Model # 85621 (Lincoln)

1:1 Air-Operated Diaphragm Pump

1-1/2 in. NPT Inlet/Outlet, 125 PSI, Up to 106 GPM

Only $1,484.65

1:1 Air-Operated Diaphragm Pump Image
Model # 85632 (Lincoln)

1:1 Air-Operated Diaphragm Pump

1/2 in. NPT Inlet/Outlet, 15 GPM, 100 PSI

Only $810.59

1:1 Air-Operated Diaphragm Pump Image
Model # 85629 (Lincoln)

1:1 Air-Operated Diaphragm Pump

1 in. NPT Inlet/Outlet, 45 GPM, 125 PSI

Only $747.27

1:1 Air-Operated Diaphragm Pump Image
Model # 85631 (
Lincoln
)

1:1 Air-Operated Diaphragm Pump

1/2 in. NPT, 100 PSI, Up to 15 GPM

Only $677.81

1:1 Air-Operated Diaphragm Pump Image
Model # 85633 (Lincoln)

1:1 Air-Operated Diaphragm Pump

1/2 in. NPT, 100 PSI, Up to 15 GPM

Only $672.74

1:1 Aluminum Double Diaphragm Pump Image
Model # ZE1040 (ZeeLine)

1:1 Aluminum Double Diaphragm Pump

1 in. NPT Fluid Inlet/Outlet, 37 GPM, 1/4 in. NPT Air Inlet

Only $898.18

1:1 Aluminum Double Diaphragm Pump, UL Listed Image
Model # ZE1040UL (ZeeLine)

1:1 Aluminum Double Diaphragm Pump, UL Listed

1 in. NPT Fluid Inlet/Outlet, 37 GPM, 1/4 in. NPT Air Inlet

Only $1,185.83

1:1 Double Diaphragm Pump Image
Model # ZE1025 (ZeeLine)

1:1 Double Diaphragm Pump

Up to 6 GPM, 1/4 in. NPT Air Inlet, 3/8 in. NPT Fluid Inlet/Outlet, 6.5 CPM at 100 PSI

Only $292.27

1:1 Polypropylene Double Diaphragm Pump Image
Model # ZE1035 (ZeeLine)

1:1 Polypropylene Double Diaphragm Pump

1/2 in. NPT Inlet/Outlet, 14 GPM, 1/4 in. NPT Air Inlet

Only $566.40

1:1 Polypropylene Double Diaphragm Pump Kit Image
Model # ZE1037 (ZeeLine)

1:1 Polypropylene Double Diaphragm Pump Kit

1/2 in. NPT Inlet/Outlet, 14 GPM, 1/4 in. NPT Air Inlet, Includes (2) 1/2 in. x 4 ft. Oil Hose and Air Filter/Regulator

Only $703.63

1:1 Stainless Steel Double Diaphragm Pump Image
Model # ZE1040SS (ZeeLine)

1:1 Stainless Steel Double Diaphragm Pump

1 in. NPT Fluid Inlet/Outlet, 37 GPM, 1/4 in. NPT Air Inlet

Only $1,949.04

2 in. Diaphragm Pump Image
Model # 85624 (Lincoln)

2 in. Diaphragm Pump

150 GPM Max Flow, Air Operated, Aluminum, 2 in. Fluid Inlet/Outlet, For New Oil, Used Oil, Antifreeze

Only $1,555.91

Air Operated Aluminum Diaphragm Pump Image
Model # T-17150500 (
TOPS
)

Air Operated Aluminum Diaphragm Pump

3/4 in. Inlet/Outlet, 16 GPM Max Flow, for Diesel, Grease, Kerosene, Oil

Only $351.73

Air Operated Poly Diaphragm Pump Image
Model # T-PU201.09 (
TOPS
)

Air Operated Poly Diaphragm Pump

3/4 in. Inlet/Outlet, 16 GPM Max Flow, for Biodiesel, Windscreen and Various Chemicals

Only $318.32

Aluminum Air-Operated Diaphragm Pump Image
Model # 2836 (Samson)

Aluminum Air-Operated Diaphragm Pump

Only $1,025.51

Directflo 100 Aluminum Diaphragm Pump Image
Model # 551010 & 551030 (Samson)

Directflo 100 Aluminum Diaphragm Pump

Acetal or Buna

Starting at $623.61