Threaded Flat-Face Hydraulic Couplings High-Pressure Screw-Lock Connectors 300–450 Bar

Title: Threaded Flat-Face Couplings: The Reliable Solution for High-Pressure Hydraulic Systems

In industries where every connection counts, threaded flat-face hydraulic couplings deliver unmatched reliability and performance. Designed for high-pressure environments up to 450 bar, their screw-lock mechanism and flat-face sealing minimize leaks, making them the preferred choice for OEMs and hydraulic equipment manufacturers worldwide.

Our Threaded Flat-Face Hydraulic Couplings deliver secure, leak-free connections for high-pressure systems from 300 to 450 bar. Featuring a screw-lock design, they ensure reliable performance even under residual pressure up to 300 bar. Fully interchangeable with Stucchi VEP couplings, they provide flexibility for OEMs and distributors. Constructed from carbon steel with Zn-Fe (Cr III) or Zn-Ni plating, these couplings offer exceptional corrosion resistance. Available with BSP, NPT, and SAE threads, and sealed with NBR/PU as standard (optional FKM or EPDM for advanced chemical and temperature resistance). Ideal for construction, agriculture, oil drilling, and metallurgical applications requiring robust, global-standard hydraulic fittings.