General Pump 100541GY Dual-Port Stainless Injector for Pressure Washing | Summary
The General Pump 100541GY is a stainless steel dual chemical injector designed for high-performance pressure washing systems. With a 2.1 mm orifice, it efficiently supports a flow rate of 3 to 5 GPM and handles pressures up to 5500 PSI. Its gray hose barb makes identification quick and easy, while the dual chemical inlets provide flexible detergent or chemical mixing options.
Built for reliability, this injector is ideal for use in car washes, fleet washing, and industrial cleaning systems where precise downstream chemical application is required. Its fixed design ensures consistent draw rates, and it’s compatible with systems using hot water up to 190°F.
Dual-Port Fixed Chemical Injector for Industrial Cleaning | Features
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Dual chemical ports for two-source mixing or alternate solution delivery
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Stainless steel body resists corrosion from harsh chemicals and detergents
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Gray hose barb denotes 2.1 mm orifice size for easy flow identification
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High draw rates for efficient soap or chemical injection
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Compatible with hot water systems up to 190°F
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Maintains consistent injection without the need for adjustment
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Fixed-injector design minimizes moving parts and boosts reliability
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Commonly used in car wash systems, mobile rigs, and pressure washing skids
| Specification | Details |
| Brand | General Pump |
| Part Number | 100541GY |
| Orifice Size | 2.1 mm |
| Flow Range | 3 - 5 GPM |
| Max Pressure | 5500 PSI |
| Max Temperature | 190°F |
| Inlet Port | 3/8" NPT-F |
| Outlet Port | 3/8" NPT-F |
| Hose Barb Size | 1/4" |
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