General Pump
Triplex Plunger Pump with Solid Shaft

Vendor: General Pump

Coupling Type: Pressure Washer Couplings, Equipment & Accessories

Description:

EZ Series 44

Coupling Category:

Pressure Cleaning Pumps

EZ Series 44, Triplex Plunger Pump with Solid Shaft – Forged brass manifold with an exclusive lifetime warranty. Flex coupling and bell housing available for direct drive.

Features:

• Solid ceramic plunger design
• Flex coupling and bell housing available for direct drive
• Forged brass manifold with an exclusive lifetime warranty and 4:1 hydrostatic rating
• Die-cast, anodized aluminum, oil-bath crankcase
• Premium roller bearing
• Unitized stainless steel inlet and discharge valves
• Available in “L” left-handed versions

Specifications

• Max. Inlet Pressure: 125 PSI
• Max. Fluid Temperature: 165° F
• Inlet Port Thread: 1/2" - 14 BSP-F
• Discharge Port Thread: 3/8" - 19 BSP-F
• Shaft Diameter: .945 in./24 mm
• Pump Dimensions: 8.6" x 8.7" x 5.5"
• Max. Inlet Vacuum: 3 ft. water (2.6 in. Hg)
• Crankcase Oil Capacity: 14.0 oz. Use GP Series 100 Oil
• Product Group: W

	GPM	PSI	RPM	BORE	STROKE	HP	SHP WGHT
EZ2536S	3.6 GPM	2500 PSI	1750 RPM	.708 in./18 mm	.433 in./11 mm	6.2 EBHP	18.0 lbs.
EZ3040S	4.0 GPM	3000 PSI	3400 RPM	.591 in./15 mm	.374 in./9.5 mm	8.2 EBHP	18.0 lbs.
EZ2542S	4.2 GPM	2500 PSI	1750 RPM	.708 in./18 mm	.512 in./13 mm	7.2 EBHP	18.0 lbs.
EZ2545S	4.6 GPM	2500 PSI	3400 RPM	.591 in./15 mm	.433 in./11 mm	7.9 EBHP	18.0 lbs.
EZ2555S	5.5 GPM	2500 PSI	3400 RPM	.591 in./15 mm	.512 in./13 mm	9.4 EBHP	18.0 lbs.
Premium Roller Bearings
EZ3042S	4.2 GPM	3000 PSI	1750 RPM	.708 in./18 mm	.512 in./13 mm	8.6 EBHP	18.0 lbs.
Pump Includes Built-in Unloader and Downstream Injector
EZ2530SUI	3.0 GPM	2500 PSI	1750 RPM	.591 in./15 mm	.512 in./13 mm	5.1 EBHP	19.0 lbs.