Products Description
2100 Cleaning Machine Water Valve
Flow Control Valve for 2100 PSI Pressure Washer Pump Systems
Replacement water valve for 2100 PSI-class pressure washer pumps. Functions as a check valve or unloader valve, regulating water flow direction and pressure within the pump system. Designed for axial pumps including Annovi Reverberi (AR) units commonly used in 2100 PSI pressure washers. Worn or damaged valves cause pressure loss, pulsating output, and reduced cleaning performance. Direct replacement restores proper pump function.
Technical Profiles & Materials
Precision Flow Control – Regulates water flow through pump inlet and discharge chambers. Maintains proper direction and pressure for consistent cleaning output.
Wide Compatibility – Suitable for 2100 PSI axial pumps. Compatible with AR, Lifan, Homelite, and Campbell Hausfeld pump systems.
Restores Cleaning Power – Replaces worn valves that cause low pressure, pressure drops under load, and pulsating spray patterns. Users report pumps performing "like new" after replacement .
Technical Specifications
| # | Parameter | Specification |
|---|---|---|
| 1 | Application | 2100 PSI pressure washer pumps |
| 2 | Pump Type | Axial / Triplex plunger (AR type) |
| 3 | Function | Check valve / water flow control |
| 4 | Material | Corrosion-resistant alloy / Plastic options available |
| 5 | Valve Orientation | Inner and outer valves per pump cylinder |
| 6 | Typical Kit Contents | 3 inner valves + 3 outer valves |
| 7 | Installation | Press-fit into pump manifold |
Products Application
Lifan Pressure Storm 2100
Valve replacement for AR pump systems. Worn valves are a common cause of low pressure. Replacement restores cleaning performance.
Homelite & Generic 2100 PSI Units
Valve failure causes pulsating output and pressure loss. Valve kits provide a cost-effective repair solution.
Pressure Washer Pump Overhaul
Complete valve replacement during pump rebuild. Annovi Reverberi valve kits include both inner and outer valves per cylinder.
Quality and Craftsmanship Details
Products Package
About Us
As a premier garden machinery parts supplier, Jiaxing Norsun Trading Co., Ltd. bridges global distributors with over 100 vetted China manufacturers. We streamline your B2B supply chain through strict quality control, flexible production, and factory-direct wholesale pricing. Partner with us for reliable, high-volume sourcing of precision-engineered outdoor power equipment components.
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FAQ
Q: What causes water valve failure?
A:Common causes include: running the pressure washer without water, sediment or debris in water supply, thermal damage, and normal wear from extended use .
Q: Can I replace the valves myself?
A:Yes. Remove pump head, extract old valves (may require tools for damaged valves), press in new valves, and reassemble. Replace inner and outer valves for each pump cylinder .
Q: How to confirm this valve fits my pressure washer?
A: Check pump model number (not engine). Most 2100 PSI units use Annovi Reverberi axial pumps. Valve kits are press-fit and follow AR pump specifications.
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