Showing all 14 results

High-Pressure Diaphragm Pump DP-291.1

  • 3-diaphragm designs.
  • Ideal for air blast sprayers, poultry house washers and industrial machinery.
  • All fluid end-housing components are anodized aluminum.
  • Valves are stainless steel with exclusive spheric section shaped design for perfect sealing.
  • Diaphragms are made from chemical resistant elastomers, which increases the pump’s life even when they are used with aggressive agricultural and industrial chemicals.

High-Pressure Diaphragm Pump DP-407.2

  • 4-diaphragm designs.
  • Ideal for air blast sprayers, poultry house washers and industrial machinery.
  • All fluid end-housing components are anodized aluminum.
  • Valves are stainless steel with exclusive spheric section shaped design for perfect sealing.
  • Diaphragms are made from chemical resistant elastomers, which increases the pump’s life even when they are used with aggressive agricultural and industrial chemicals.

Medium-Pressure Diaphragm Pump DP-139

  • 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.

Medium-Pressure Diaphragm Pump DP-185.1

  • 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.

Medium-Pressure Diaphragm Pump DP-90.1

  • 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.

Poly Diaphragm Pump DP-282.1-P

3 diaphragms. Through input shaft: 1″ diameter one end, 1-3/8″ 6-spline opposite end. Negative pressure – max: 4.9 ft; intermittent: 9.8 ft.

The DP-282.1-P features new and innovative DuraMax diaphragms. These diaphragms are “pre-deformed” and provide longer life and better performance with a wide range of chemicals. The plastic polymer provides great strength and long-lasting reliability. The diaphragm washer is made of stainless steel to prevent abnormal deformation of the diaphragm and guides it along the piston stroke. The piston crown has a friction-proof form to eliminate wear caused by rubbing.

Poly Diaphragm Pump DP-332-P

3 diaphragms. Through input shaft: 1″ diameter one end, 1-3/8″ 6-spline opposite end. Negative pressure – max: 4.9 ft; intermittent: 9.8 ft.

Poly Diaphragm Pump DP-448-P

4 diaphragms. Through Shaft: 1-3/8″ 6-spline both ends. Negative pressure – max: 4.9 ft; intermittent: 9.8 ft.

Poly Diaphragm Pump DP-555-P

5 diaphragms. Through Shaft 1-3/8″ 6-spline opposite ends. Negative pressure – max: 4.9 ft; intermittent: 9.8 ft.

Poly Diaphragm Pump DP-687-P

6 diaphragms. Through Shaft 1-3/8″ 6-spline opposite end. Negative pressure – max: 4.9 ft; intermittent: 9.8 ft.

Poly Diaphragm Pump DP-70-FP

The DP-70 series pump line is an all new compact 6.0 GPM spray pump capable of reaching an impressive 290 PSI. With its poly heads, it is ready to handle the harshest products on the market today. This series of pumps is available with a flange adapter (DP-70-FP), a gearbox (DP-70.1-GRP), and a gearbox and regulator so that you are up and running immediately (DP-70.1-GRIP).

2 diaphragms. Can be PTO, gasoline engine, or electric motor driven.