* API602, BS5352 steel wedge check valve design.
* Terofox uses High Pressure Sealing for forged valve on pressure class 2500, class 1500 is optional for standard forged gate valve or high pressure sealing type.
* Valve Nameplate on the top bonnet space * Material from forged carbon steel, stainless steel, dual-material such as F304/F304L, special material are all available.
* Uni-directional flow path.
ASTM A105N