Premium Z Series Hydraulic Check Valve – High-Performance & Durable

Industrial-Grade Construction
Precision-engineered with hardened steel core and corrosion-resistant coating for extreme pressure (up to 40MPa) and long-term durability. Seamless brass body ensures leak-proof performance.
Ultra-Smooth Flow Control
Low cracking pressure (0.03MPa) minimizes energy loss. Optimized poppet design reduces turbulence, ideal for hydraulic systems requiring stable flow (construction machinery, agricultural equipment).
Versatile Compatibility
Direct replacement for Z2S6-40B, Z2S10, and Z2S16 models. Works with ISO-standard hydraulic fluids (mineral oil, HFA, HFC). Compact size fits tight spaces without sacrificing power.
Reliable Safety & Maintenance-Free
Integrated check valve prevents backflow damage. Self-cleaning design resists clogging from particulates—no disassembly needed for routine upkeep.
Global Stock, Wholesale Advantage
Factory-direct pricing with bulk discounts. Ships worldwide with certified quality (ISO 9001). Trusted by OEMs and repair centers for consistent performance. *(Note: Specifications like pressure ratings/measurements use global standards for clarity.)*