Model Number: JDKJ-#9120 Brand Name: Galaxy& Yinhe Key Specifications/Special Features: The gravity couplers optimize the connection between 4” API adaptors and a 4” hose connection, ensuring safe, fast unloading. It has been redesigned with an inerior “lip” that makes hook-ups easier. JDKJ series of gravity couplers are specially designed for use with API bottom loading valves when discharging product and with coupling to any adaptor made in accordance with API rp 1004.PackageNet weight:2.06kg/pcGross weight:2.15kg/pc43*43*32cm /case of 8pcFeatures & Benefits“lip” in the 12-o’clock position centres the coupler with API adapter for solid connection.
Easier for operator to handle.
Available with either CAM LOCK coupler or NPT/BSP female threads at the hose connection.
Stainless steel chain meeting with standard 4” API RP-1004 tank truck adaptors with aliminum body and buna-n seals.
Available with viton seals.
Heavy pressure castng make products get light weight and smooth and beautiful appearance.