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RTD-Foot Pedal Valve
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Enhanced Operator Safety: An external protective cover blocks accidental high-pressure water splashes, while the anti-misoperation device prevents unintended activation, reducing injury risks by 80% .
Rapid Maintenance: The "quick-change" valve core kit allows replacement in 60 seconds , eliminating lengthy system shutdowns .
Harsh Environment Adaptability: Corrosion-resistant materials and a sealed internal structure enable reliable operation in humid, dusty, or chemical-exposed workspaces .
Precise Pressure Regulation: The internal cone valve structure responds instantly to pressure fluctuations, maintaining stable output within ±2 bar of the set value .
Maximum Working Pressure | Maximum Flow Rate | Standard Inlet Thread(M) | Standard Outlet Thread(M) | |
150Lpm Overflow-Type Foot Pedal Valve | 1500 | 80 | 24×1.5 | 24x1.5 |
280Lpm Overflow-Type Foot Pedal Valve | 2800 | 50 | 9/16-12 | 9/16-12 |
150Lpm Shut-Off Foot Pedal Valve | 1500 | 80 | 24×1.5 | 24x1.5 |
The Pressure Relief Foot Pedal Control Valve is a safety-focused fluid control device designed for high-pressure cleaning and industrial systems. Crafted from special aluminum and special stainless steel , it combines lightweight construction (under 5 kg) with high stress resistance . Its core functions include auto-overflow protection that activates when pressure exceeds the set threshold and modular actuation for seamless integration with pumps up to 1050 bar (15,228 psi) . The valve features a 1/2" NPT Female high-pressure seal thread interface and a non-slip foot pedal optimized for human-machine interaction .
High-Pressure Cleaning Systems: Controls water flow for 500-1000 bar washers used in shipyards, steel mills, and construction sites .
Oilfield Operations: Integrates with triplex pumps for managing high-density liquid transfer and wellhead cleaning processes .
Power Plant Maintenance: Regulates cooling water jets for turbine blade cleaning and heat exchanger descaling .
Q: What pump pressure ranges is the valve compatible with?
A: It works with pumps rated 30 kpsi (207 bar) to 40 kpsi (276 bar) as standard, with custom versions available for up to 1050 bar systems .
Q: Does it support hot water applications?
A: Yes, it tolerates fluid temperatures up to 100 °C (212 °F) , making it suitable for hot water cleaning in food processing plants .
Q: How to calibrate the overflow protection pressure?
A: A built-in adjustment knob allows on-site calibration without special tools, with a calibration range of 10% to 100% of the maximum rated pressure .
