H43 Automotive Check Valve Series

申请： 交通运输

The Ranco H43 Series Check Valve Series is designed for automotive coolant systems. It limits or stops fluid flow in vehicles, tractors, and off-road equipment and reduces system noise by dampening pulsations in glycol-based coolants. The H43 valve is available in two versions:

H43-1000: Limits flow in flow restriction applications, protecting components from high pressure and flow erosion (e.g., heater cores).

H43-5000: Stops flow in check valve applications, preventing backflow in parallel loop systems (e.g., front/rear units, multiple heat exchangers in EVs).

特点和优点

• Versions available for flow restriction and check valve applications
• Minimal pressure drop in full flow applications
• Port sizes available: 5/8″ and 3/4”
• Under the hood compatible up to 185°F (85°C)

规格

• Ambient Temperature: -40°F to 185°F (-40°C to 85°C)
• Temperature Control Range: -40°F to 248°F (-40°C to 120°C)
• Storage Temperature: -40°F to 185°F (-40°C to 85°C)
• Comments: Durability: 100,000 cycles
• Construction: Nylon 6/6 glass reinforced