QuickStop: Instant stop hydraulic valve

QuickStop is a float-operated hydraulic valve with instant opening and closing, designed to control water levels in tanks, cisterns, containers, and storage systems.

Unlike traditional valves with progressive opening, QuickStop uses a patented mechanism that allows the valve to switch immediately from fully open to fully closed. This reduces noise, leaks, and dripping, while improving the overall efficiency of the level control system.

QuickStop is available in Standard (STD) and Adjustable (ADJ) versions. The adjustable version allows the activation level to be set through a simple mechanical adjustment of the lever angle and length, making it adaptable to different required water levels.

QuickStop is a Made in Italy and CE certified.

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QuickStop hydraulic valve applications

QuickStop is suitable for systems where precise and rapid liquid level control is required, including:

  • tanks and storage systems
  • water tanks and cisterns
  • irrigation systems
  • civil, agricultural, or industrial applications requiring level regulation
  • systems with pumps or passive gravity systems

Features

The patented mechanism enables a rapid transition between open and closed states, minimizing partial flows, dripping, and noise typically associated with conventional valves.

Reduce pump start/stop cycles and potential system wear.

The body is made of durable materials (polycarbonate and ABS) for long-term use and compatibility with clear water systems.

The valve is designed for standard threaded mounting, with different connection versions and mechanical configurations adaptable to most installations.

Technical specifications

Operating temperature range 0°C ÷ +50°C
Operating pressure 0,2 ÷ 6 bar
Overpressure 10 bar
Body material Nylon and ABS
Connection 240x80x50 mm(mod. 3/8″, ½”); 350x150x70 mm(mod. ¾” -> 1 ½”)
Maximum flow rate up to approx. 17 m³/h
Versions Standard (STD) / Adjustable (ADJ)

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