The Speck UL180 Unloader Valve is a high-quality valve designed for pressure regulation in demanding pressure washing systems. Ideal for use with multiple spray guns or pumps, it offers robust performance and safety features, ensuring smooth operation and longevity.

Key Specifications:

• Min Flow Rate: 5 liters per minute
• Max Water Temperature: 70°C
• Construction Characteristics:
• Available with Ball Kick-Back Valve, Taper Kick-Back Valve, or Plate Kick-Back Valve options.
• Casing made from durable brass for long-lasting use.
  
  
• Interchangeable Stainless Steel Valve Seats for extended durability and easy maintenance.
• Equipped with connections for Manometer, Pressure Switch, and Flow Switch to monitor system performance.
  Operation:

The valve regulates pressure by guiding the entire discharge through it. If the operating pressure exceeds the set pressure, it acts as a pressure regulator.
When the spray gun is shut off, the valve switches to a pressure-free bypass mode, allowing safe and idle operation between the gun and valve.

Suitable for setups with multiple spray guns and can also work with several pumps connected to a single discharge line.
This unloader valve ensures optimal pressure regulation and safety for industrial pressure washing systems.