Check Valves

Description

Designed to ensure reliability and durability, the Stucchi Check Valves are ideal for hydraulic applications requiring unidirectional flow control. Made of zinc-plated carbon steel with hardened pistons through carbonitriding treatment, these valves offer superior wear resistance and optimal metal sealing.

Main Features:

• High resistance: operating pressure up to 400 bar and maximum flow rates of 1000 l/min.
• Customizable configurations: available with opening pressures from 0.35 to 4.5 bar.
• Versatile compatibility: threads available in BSP, NPT, and SAE for a wide range of applications.
• Structural reliability: zinc-plated valve body for corrosion resistance and hardened piston for long-lasting performance.

Main Applications:

• Hydraulics and high-pressure refrigeration.
• Earth-moving and agricultural machinery.
• Chemical and food industries.

Thanks to their compact and robust design, the VUZ series valves are easy to install and use. The flow indication via an engraved arrow ensures correct installation, while variants with phosphating treatment improve paint adhesion for specific applications.