$2500 FREE FREIGHT PROGRAM is for supplies, repair parts and whole goods. Tanks, pipe, sprayers and other large equipment are not included in this program. Applies to Continental U.S. ground shipments only.

Call for details! 1-888-677-5054


Dultmeier Sales will be closed Thursday, November 24th and Friday, November 25th in observance of Thanksgiving

Dultmeier Sales will be closed Monday, December 26th.
Normal operations will resume Tuesday, December 27th. We wish you and your family a very Merry Christmas!

Dultmeier Sales will be closed Monday, January 2nd in observance of
New Year's Day

Dultmeier Sales will be closed Monday, July 3rd and Tuesday, July 4th in observance of Independence Day.
Normal operations will resume Wednesday, July 5th. We wish you a happy 4th of July!!

We are experiencing some technical difficulties on dultmeier.com and apologize for any inconvenience.
If you are running into issues, please phone your order in to 1-888-677-5054

Customer Pickup Orders: to help reduce exposure for our customers and our employees, if you are placing an order for in-store pickup please call in your order ahead of time or place your order online and pre-pay with a credit card. Be sure to let us know when you plan to arrive. We will have your merchandise ready for you and will greet you outside our facility. Thank you for your help!

Due to the impending winter storm Wednesday afternoon and Thursday, ASAP Express is cancelling all operations effective noon Wednesday until midnight Thursday.

EZ3040G Plunger Pump

MAX 4.0 GPM, 3000 PSI, 3400 RPM (1" Hollow Shaft)

Pressure Cleaning Pump

EZ Series 44 Triplex Plunger Pumps with Hollow Shaft, (Flanged for Direct Couple to Gasoline Engines with 1" Shafts).

• Solid Ceramic Plungers
• Standard SAE J609 Gasoline Mounting Flange For Up To 13 HP Engines
• Forged Brass Manifold, 4:1 Hydrostatic Rating
• Die-cast, Anodized Aluminum, Oil-Bath Crankcase
• Premium Roller Bearing
• Unitized Stainless Steel Inlet and Discharge Valves
• Available in Left-Hand Versions
Item Description Quantity Availability
Expected to ship
Between 9/24 & 10/7

Additional Information

Maximum Volume: 4.0 GPM
Max. Discharge Pressure: 3000 PSI
Horsepower: 12.3 GBHP
Maximum Pump Speed: 3400 RPM
Maximum Inlet Pressure: 125 PSI
Maximum Inlet Vacuum: 3 Ft. Water / 2.6 in. Hg.
Plunger Bore: .591 in. / 15 mm
Plunger Stroke: .374 in. / 9.5 mm
Oil Capacity: 14.0 oz.
Max Fluid Temperature: 165 Deg. F
Inlet Port Thread: 1/2"-14 BSP-F
Discharge Port Thread: 3/8"-19 BSP-F
Shaft Diameter: 1.0 in. / 25.4 mm
Weight: 19.1 lbs.
Dimensions: 8.8" x 9.7" x 6.5"

Related Items


Repair Parts