ET1504E34L Triplex Pressure Washer Pump – 1.85 GPM @ 2610 PSI, 3400 RPM, 5/8″ Hollow Shaft, Left-Hand
Part Number: ET1504E34L
Category: Pressure Washer Pumps
Type: Direct-Drive Triplex Pump – ET1504E34L, 1.85 GPM @ 2610 PSI (3400 RPM, 5/8″ Hollow Shaft, Left-Hand Rotation)
The ET1504E34L Triplex Pressure Washer Pump is a compact, high-speed direct-drive pump engineered for light-duty and portable pressure washer systems that require efficient pressure in a small footprint. Rated for 1.85 GPM at up to 2610 PSI and designed to operate at 3400 RPM, this pump delivers reliable cleaning power while maintaining the smooth, low-pulsation benefits of a triplex plunger design. Featuring a 5/8″ hollow shaft with left-hand rotation, the ET1504E34L is ideal for compact electric or gas-driven units that require specific motor orientation and dependable performance.
Product Specifications
Pump Model: ET1504E34L
Pump Type: Triplex Plunger, Direct Drive
Flow Rate: 1.85 GPM
Max Pressure: 2610 PSI
Rated Speed: 3400 RPM
Shaft Size: 5/8″ Hollow
Rotation: Left-Hand
Bore: 15 mm
Stroke: 4.0 mm
Weight: 11 lbs
Condition: New
Features & Benefits
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Triplex plunger design for smooth, low-pulsation operation
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Compact, lightweight construction for portable systems
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Optimized for 3400 RPM direct-drive applications
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Left-hand hollow shaft for specific motor configurations
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More durable and serviceable than axial-style pumps
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Consistent pressure output for reliable cleaning
Applications
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Portable electric or gas pressure washers
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Light-duty and residential cleaning equipment
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OEM replacement for compatible ET-series systems
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Equipment repair and refurbishment
Important Notes
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Verify shaft size (5/8″ hollow), left-hand rotation, and operating speed (3400 RPM) before ordering
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Designed for direct-drive motor configurations
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Final operating PSI and GPM depend on motor output and overall system setup
