Product Description
The Mi-T-M DHS-4004-SP3H6A is a portable, gasoline-powered hot water pressure washer designed for high-performance commercial and industrial cleaning. With 3.3 GPM at 4000 PSI, this unit delivers reliable hot water cleaning for a variety of applications, including fleet maintenance, construction, and industrial sites.
Equipped with a direct drive triplex piston AR pump with ceramic plungers, the DHS-4004-SP3H6A ensures durability and consistent pressure. Its external bypass system prevents heat build-up, protecting the pump and increasing lifespan. A preset stainless-steel and brass unloader valve ensures precise pressure control.
Additional features include quick-connect nozzles, 50-foot steel wire-braided high-pressure hose, adjustable pressure insulated dual lance with trigger gun, and ETL certification for both the US and Canada. This unit is backed by 3-year limited engine warranties from Honda, Kohler, Mi-T-M, and Vanguard.
Note: Not for sale in California.
Product Features
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Portable Hot Water Cleaning – 3.3 GPM at 4000 PSI for industrial and commercial applications.
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Durable Pump System – Direct drive AR triplex piston pump with ceramic plungers and external bypass protection.
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Reliable Engine – Performance-proven gasoline engine with low-oil protection and EMF ignition system.
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Rugged Construction – Reinforced powder-coated steel frame and 13-inch flat-free tires for mobility.
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Efficient Heat Transfer – Top-fired powder-coated heat exchanger delivers consistent hot water.
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Flexible Cleaning Options – Quick-connect nozzles and adjustable dual lance with trigger gun.
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Certified & Protected – ETL certified and backed by 3-year limited engine warranties.
Product Specifications
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Brand: Mi-T-M
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Series: DHS Portable Gasoline Series
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Model: DH-4004-SP3H6A
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Type: Gasoline Hot Water Pressure Washer – Portable
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Flow Rate: 3.3 GPM
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Pressure: 4000 PSI
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Pump: Direct drive triplex piston AR Pump with ceramic plungers
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Unloader: Preset stainless-steel and brass unloader valve
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Bypass System: External bypass system for heat protection
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Engine: Performance-proven gasoline engine with low-oil protection, EMF ignition system
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Frame: Reinforced powder-coated steel with center balanced lift
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Tires: 13-inch flat-free
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Heat Exchanger: Top-fired powder-coated
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Nozzles: Quick-connect 0°, 15°, 25°, 40°
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Hose: 50-foot x 3/8-inch steel wire-braided high-pressure hose with quick connects
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Lance & Gun: Adjustable pressure insulated dual lance with trigger gun
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Warranty: 3-year limited Honda, Kohler, Mi-T-M, and Vanguard engine warranties
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Certifications: ETL Certified – US and Canada
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Lead Time: Approx. 4 weeks
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Note: Not for sale in California