The DL Modulating Differential Pressure Control Valve is a high-performance solution designed to maintain a stable pressure environment within hydronic and HVAC networks. By regulating differential pressure, this cast iron valve ensures consistent system performance and significant energy savings, even when upstream pump conditions fluctuate.

  • Optimised Regulation: Provides reliable hydronic balancing to improve commissioning flexibility and prevent oversized control valves.
  • System Stability: Specifically designed to protect downstream terminal devices from high flows, noise, and instability.
  • Durable Construction: Features a robust cast iron body with high-quality EPDM seals for long-term reliability in demanding environments.
  • Versatile Duty: Suitable for a wide range of mounting conditions where consistent supply conditions are essential for HVAC efficiency.

This PN16 flanged valve is the ideal choice for engineers looking to stabilise supply conditions and enhance the overall efficiency of their heating or cooling systems.

Body Material Cast iron
Connection Type Flanged PN16
Differential Pressure Control Range 0.2–0.8 bar
Maximum Pressure PN16
Temperature Range -10 °C to +120 °C
Seal Material EPDM

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Total price£1,449.56

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