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ball valves, nordel diaphragms
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Yamada NDP-20 Series 3/4-Inch Pumps
Yamada 3/4-inch, air-operated, double-diaphragm (AODD) pumps handle a wide variety of fluids with a high or low solids content for smooth, consistent, efficient pumping. Flow rate to 31.7 GPM max, 3/4 in. FNPT port size, 1/4 in. FNPT air inlet. Choose polypropylene, aluminum or stainless steel for the pump body material, ball valves as standard. Choose the diaphragm material based on the maximum liquid temperature:
Neoprene to 180 degrees F
Buna 180
PTFE 212
Nordel 212
Santoprene 225
Hytrel 248
Viton 248
Call or chat for free guidance!
$667.40 – $1,602.70 Select options

Yamada NDP-25 Series 1-Inch Double Diaphragm Pumps
Yamada 3/4-inch, air-operated, double-diaphragm (AODD) pumps handle a wide variety of fluids with a high or low solids content for smooth, consistent, efficient pumping. Flow rate to 46.2 GPM max, 1-inch FNPT port size, 3/8 in. FNPT air inlet. Choose polypropylene, aluminum, stainless steel, cast iron or PVDF for the pump body material, ball valves as standard. Choose the diaphragm material based on the maximum liquid temperature:
Neoprene to 180 degrees F
Buna 180
PTFE 212
Nordel 212
Santoprene 225
Hytrel 248
Viton 248
Call or chat for free guidance!
$775.50 – $2,194.90 Select options

Yamada NDP-40 Series 1-1/2 Inch AODD Pumps
Yamada 1-1/2-inch, air-operated, double-diaphragm (AODD) pumps handle a wide variety of fluids with a high or low solids content for smooth, consistent, efficient pumping. Flow rate to 107 GPM max, 1.5 in. ANSI flanged ports, 1/2 in. FNPT air inlet. Choose polypropylene, aluminum, stainless steel, cast iron or PVDF for the pump body material, ball valves as standard. Choose the diaphragm material based on the maximum liquid temperature:
Neoprene to 180 degrees F
Buna 180
PTFE 212
Nordel 212
Santoprene 225
Hytrel 248
Viton 248
Call or chat for free guidance!
$1,062.20 – $5,292.20 Select options

Yamada NDP-50 Series 2 in. Pumps
Yamada 2-inch, air-operated, double-diaphragm (AODD) pumps handle a wide variety of fluids with a high or low solids content for smooth, consistent, efficient pumping. Flow rate to 164 GPM max, 2-in. ANSI flanged ports, 3/4 in. FNPT air inlet. Choose polypropylene, aluminum, stainless steel, cast iron or PVDF for the pump body material, ball valves as standard. Choose the diaphragm material based on the maximum liquid temperature:
Neoprene to 180 degrees F
Buna 180
PTFE 212
Nordel 212
Santoprene 225
Viton 248
Hytrel 248
Hytrel 248
Viton 248
Call or chat for free guidance!
$1,301.90 – $7,369.60 Select options

Yamada NDP-80 Series 3-Inch Pumps
Yamada 3-inch, air-operated, double-diaphragm (AODD) pumps handle a wide variety of fluids with a high or low solids content for smooth, consistent, efficient pumping. Flow rate to 215 GPM max, 3-inch. ANSI flanged ports, 3/4 in. FNPT air inlet; 3-inch FNPT port for cast iron. Choose polypropylene, aluminum, stainless steel, cast iron or PVDF for the pump body material, ball valves as standard. Choose the diaphragm material based on the maximum liquid temperature:
Neoprene to 180 degrees F
Buna 180
PTFE 212
Nordel 212
Santoprene 225
Hytrel 248
Viton 248
Call or chat for free guidance!
$1,955.20 – $9,221.40 Select options