Medium Pressure Diaphragm Pumps
Diaphragm Pumps
Features:
• 3-diaphragm design.
• Ideal for agriculture and industrial use including horticulture, lawn care, nursery, car wash, air blast orchard/vineyard and poultry houses.
• Various mounting options that make them convenient to mount on sprayers with a PTO drive or can be equipped with either gasoline, electric or hydraulic motors.
• All fluid ends are anodized aluminum.
• Check valves are stainless steel, ideal for protection against most harsh chemicals and abrasion.
• All moving parts are completely submerged in oil, which increases the reliability of the pump.
• Diaphragms are constructed from chemical resistant elastomers that ensure a long pump life even when used with aggressive chemicals.
Features:
• 3-diaphragm design.
• Ideal for agriculture and industrial use including horticulture, lawn care, nursery, car wash, air blast orchard/vineyard and poultry houses.
• Various mounting options that make them convenient to mount on sprayers with a PTO drive or can be equipped with either gasoline, electric or hydraulic motors.
• All fluid ends are anodized aluminum.
• Check valves are stainless steel, ideal for protection against most harsh chemicals and abrasion.
• All moving parts are completely submerged in oil, which increases the reliability of the pump.
• Diaphragms are constructed from chemical resistant elastomers that ensure a long pump life even when used with aggressive chemicals.
Item # |
Description |
Max Flow GPM |
Max Pressure PSI |
Max Speed RPM |
Max Power HP |
Max Temp |
Suct. Hose Diameter |
Disch. Hose Diameter |
Weight lbs. |
Lube Oil |
|---|---|---|---|---|---|---|---|---|---|---|
| DP-74.1 | Description N/A 3 diaphragms. Can be PTO mounted, gasoline engine, hydraulic motor or electric motor driven. | Max Flow GPM N/A 7.4 | Max Pressure PSI N/A 580 | Max Speed RPM N/A 550 | Max Power HP N/A 2.5 | Max Temp N/A 140°F | Suct. Hose Diameter N/A 1" Hose | Disch. Hose Diameter N/A 1/2" NPT | Weight lbs. N/A 16.0 | Lube Oil N/A 30 SAE |
| DP-90.1 | Description N/A 3 diaphragms. Can be PTO mounted, gasoline engine, hydraulic motor or electric motor driven. | Max Flow GPM N/A 9.0 at 550 RPM | Max Pressure PSI N/A 580 | Max Speed RPM N/A 650 | Max Power HP N/A 4.0 | Max Temp N/A 140°F | Suct. Hose Diameter N/A 1" Hose | Disch. Hose Diameter N/A 1/2" NPT | Weight lbs. N/A 17.0 | Lube Oil N/A 30 SAE |
| DP-139 | Description N/A 3 diaphragms | Max Flow GPM N/A 13.9 at 550 RPM & 145 PSI | Max Pressure PSI N/A 580 | Max Speed RPM N/A 550 | Max Power HP N/A 5.6 | Max Temp N/A 140°F | Suct. Hose Diameter N/A 1-1/4" Hose | Disch. Hose Diameter N/A 1/2" NPT | Weight lbs. N/A 30.8 | Lube Oil N/A 30 SAE |
| DP-185.1 | Description N/A 3 diaphragms | Max Flow GPM N/A 18.5 at 145 PSI | Max Pressure PSI N/A 580 | Max Speed RPM N/A 550 | Max Power HP N/A 7.4 | Max Temp N/A 140°F | Suct. Hose Diameter N/A 1-1/4" Hose | Disch. Hose Diameter N/A 3/4" NPT | Weight lbs. N/A 33.0 | Lube Oil N/A 30 SAE |
