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General Pump EZ4040G – Pressure Washer Pump – Bare
General Pump / Interpump EZ4040G pressure washer pump 4000 PSI @ 4.0 GPM is a bare pump with no plumbing. Use your old plumbing parts and save money, OR if your not sure if your parts are OK, please order the EZ4040G-SUB that comes complete !
• Standard SAE J609 gasoline mounting flange for up to 13 hp engines
• Forged brass manifold with an exclusive lifetime warranty and 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 4,000 PSI, 15 mm pumps
• Unitized stainless steel inlet and discharge valves
• Available in “L” left-handed versions
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Maximum Volume
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4 GPM |
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Max. Discharge Pressure
|
4000 PSI |
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Maximum Pump Speed
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3400 RPM |
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Maximum Inlet Pressure
|
125 PSI |
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Plunger Bore
|
.512 in. / 13 mm |
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Plunger Stroke
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.512 in. / 13 mm |
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Crankcase Oil Capacity
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14 oz. |
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Maximum Fluid Temperature
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165°F
|
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Inlet Port Thread
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1/2″- 14 BSPP-F |
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Discharge Port Thread
|
3/8″- 19 BSPP-F |
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Shaft Diameter
|
1.0 in. / 25.4 mm |
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Weight
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20 lbs. |
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Dimensions
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8.8” x 9.7” x 6.5 |
English
Spanish
David –
Performs great, give me the power I needed and more. I’ve never had a problem with this pump. Easy Installation A++.
POLK PRESSURE WASH –
Very pleased with my new pump yall do a great job I ordered it Monday and it was delivered Tuesday at noon yall are great and will definitely be ordering more from yall