Forged Steel Check Valve

Product Code: MD-VLV-0049

Features: The hinged disc is positioned in the flow passage. | Manufactured from forged steel for high pressure resistance. | When flow starts in the designated direction, the disc pivots about its hinge axis and opens the flow passage. | When flow stops, the disc seats against the machined body seat under its own weight and provides 100% tight shut-off. | The body and disc are steel; the sealing surfaces can be brass or stainless steel. | The disc is mounted inside the body on the flow axis. | Can be installed in vertical upward-flow lines or horizontally with the cover facing upward. | Provides lower pressure loss than many other check-valve designs. | Designed and manufactured in accordance with ANSI standards. | Zero external leakage prevents loss of the medium, reduces energy loss and supports environmental compliance. Applications: Steam | HVAC systems | Hot and cold water | Chemicals | Oils | Petroleum gas | Compressed air | Natural gas Temperature: -30 °C, +200 °C