Hypro DP-252 Diaphragm Pump 9915-DP252GRGI, manufactured by Hypro, is an easy to use diaphragm pump commonly used for spray rig applications during lawn care, pest control, and turf spraying applications.

Pressure and output of this two duramax diaphragms with crown shaped pistons can be adapted for inlet ports of 1/25 mm and outlet ports of 1/2"/13 mm. Coated with a case material of aluminum and contains a 316 stainless steel spherical profiled valve poppet to help this pump with wear and tear against fluid temperatures of 140 degrees Fahrenheit and as low as 60 degrees Celsius.

Hypro DP-252 Diaphragm Pump 9915-DP252GRGI is a low-cost maintenance and almost wear-free pump for consistent spray rig applications throughout a wide variety of spraying treatments.

Tools Needed

Hypro DP-252 Diaphragm Pump 9915-DP252GRGI will require the use of a professional pesticide spraying rig to connect the pump to and the use of a socket wrench to make the appropriate connections. This pump includes polypropylene heads, manifolds, and control unit.

How to Use

• Step 1: Connect the Hypro DP-252 Diaphragm Pump 9915-DP252GRGI to your pesticide spraying rig setup after you remove the old pump. Use a socket wrench to connect the nuts and bolts to the inlet, discharge and bypass ports.
• Step 2: Open the suction valve and check the tightness of the suction lines, fittings, and filter. Fill the Hypro DP-252 Diaphragm Pump 9915-DP252GRGI with the correct levels of oil and then start the pump and let it run for one minute at low pressure.
• Step 3: Power on the Hypro DP-252 Diaphragm Pump 9915-DP252GRGI and spray rig unit to determine if it is pressurizing correctly or if adjustments need to be made.
• Step 4: While the Hypro DP-252 Diaphragm Pump 9915-DP252GRGI is operating, adjust the pump to the desired pressure using the control valve and check pressure gauge to ensure it is at the correct level.

Where to Use

The Hypro DP-252 Diaphragm Pump 9915-DP252GRGI is meant to be installed to a professional skid sprayer or spraying rig system for landscape applications, lawn care, pest control, and pesticide applications.

When to Use

Use Hypro DP-252 Diaphragm Pump 9915-DP252GRGI to replace a broken or damage pump on your existing spray rig or as an upgrade to increase pressure prior to applications.

Safety Information

Hypro DP-252 Diaphragm Pump 9915-DP252GRGI is safe to use around children and pets when used according to the product label instructions. Always wear the appropriate personal protective equipment (PPE) when handling or applying this product.

Special Considerations

Hypro DP-252 Diaphragm Pump 9915-DP252GRGI can handle maximum PSI pressure of 290 and pressure bar of 20.

*We do not accept returns on equipment or electronics, all sales are final. We do this to ensure that the products we send out are brand new, never opened, and fully operational for our customers to ensure the packages are covered by their respected manufacturer's warranties.