Triplex Plunger Pump, Direct Drive: MAX 4.0 GPM, 4000 PSI, 3400 RPM (1" Hollow Shaft), Required Motor 16 HP, 1"

Pressure Cleaning Pump

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

Features:
• Standard SAE J609 gasoline mounting flange for up to 13 hp engines
• Forged brass manifold with 3:1 hydrostatic rating
• Die-cast, anodized aluminum oil-bath crankcase
• Innovative one-piece plunger design to eliminate water entering crankcase
• Premium roller bearing
• 5% reduction in crankcase load compared to standard 3,000 PSI, 15 mm pumps
• Unitized stainless steel inlet and discharge valves
• Available in "L" left-handed versions
Manufacturer: General Pumps
$541.00 / EA
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Products specifications
Pump TypePlunger
Shaft TypeHollow
Inlet Size1/2"
Outlet Size3/8"
Shaft Size1"
Inlet ConnectionFPT
Outlet ConnectionFPT
Max GPM4
Max PSI4000
Motor Max RPM3400
DriveElectric Motor
Manufacturer Part NumberEZ4040G

Additional Information

Maximum Volume: 4.0 GPM
Maximum Discharge Pressure: 4000 PSI
Maximum Pump Speed: 3400 RPM
Maximum Inlet Pressure: 125 PSI
Maximum Inlet Vacuum: 3 ft. water (2.6 in. Hg)
Plunger Bore: .433 in. / 11 mm
Plunger Stroke: .512 in. / 13 mm
Crankcase Oil Capacity: 14.0 oz.
Maximum Fluid Temperature: 165 Deg. F
Inlet Port Thread: 1/2-14 BSPP-F
Discharge Port Thread: 3/8-19 BSPP-F
Shaft Diameter: 1.0 in. / 25.4 mm
Weight: 20 lbs.
Dimensions: 8.8" x 9.7" x 6.5"