Select Page


AR30-SP/A3/4 Diaphragm Pump (Solid Shaft)


SKU: AR30-SP/A3/4 Categories: ,


AR30-SP / HYPRO D30 (Solid Shaft) Medium Pressure Diaphragm Pump

Call for Special Pricing – 561-964-3228!

550 RPM – Semi-Hydraulic Two Diaphragm Pump – with 3/4 inch Solid Shaft. See AR30-SP for Hollow Shaft!

This ‘-SP’ version does not come with Gearbox or Control Unit. This is a bare pump which will need a Control Unit to operate.
SP/A 3/4 inch – Solid Shaft diameter in inches, double shaft with SP version on flange side and a through cylindrical & key with inches shaft.

This pump supersedes Hypro D30 Pump


140 degrees Fahrenheit – Max Water Temp | 35 mm – Suction | 1 inch – Outlet | 3/4 inch Solid Shaft

  • Alternating volumetric pumps with two semi-hydraulic diaphragms for use in the gardening or semi-professional agricultural sectors, trolley-mounted in combination with electric motors or internal combustion engines for gardening, and small sprayers for medium-pressure pesticide treatments in gardens, greenhouses, orchards or vineyards
  • Parts in contact with pumped liquids in plastic-coated aluminium and body in aluminium
  • Diaphragms in NBR, Desmopan or Viton
  • Seals in NBR or Viton
  • Die-cast casing with oil-immersed mechanism and clear plastic tank for visual level checking
  • Pistons with ring for a more efficient ?oil cushion? system to protect the diaphragm
  • New-design diaphragm cut-out system to prevent contact tearing even in heavy-duty operating conditions
  • Spherical sector profile valves for lower flow resistance and improved volumetric efficiency
  • NOTE! This has a 3/4 inch Solid?Shaft!?See AR30-SP?for?Hollow Shaft!


Max GPM 9.6
Max L/Min 36.2
Max PSI 580
MaxBar 40
Outlet 1/2″ NPT
Max Temp 140 degrees Fahrenheit
HP 2.9
Weight 20.5
Suction 1″
Pressure Medium
Shaft 3/4 inch Solid




There are no reviews yet.

Be the first to review “AR30-SP/A3/4 Diaphragm Pump (Solid Shaft)”

Your email address will not be published. Required fields are marked *

3 × 1 =

Customer Questions & Answers

There are no questions yet. Be the first to ask a question about this product.

Send me a notification for each new answer.

Prop 65 Warning!

This product can expose you to chemicals which are known to the State of California to cause cancer.

Customers who buy this item also bought: