SUN Hydraulics FLeX™ Series Expands with Proportional Valves Rated for 210 Bar

SUN Hydraulics’ investment in new solenoid-operated proportional valves — the FLeX™ series — continues to grow. The product family now includes valves rated for 210 bar, compatible with both low-power and ATEX-certified solenoids.

Key Benefits of the FLeX™ Series

• Pressure ratings up to 210 bar or 350 bar

• Low pressure drop and internal leakage of less than 1 drop per minute

• Designed and tested for 10 million cycles

• Zinc-nickel coating as standard, providing 1,000 hours of salt spray resistance

• All valves feature SUN’s unique two-piece floating nose design, which compensates for cavity tolerances in the manifold

• Three solenoid coil options: 25W, 17W, and explosion-proof versions (ATEX, IECEx, and CSA certified)