Specifications

Body Material       Alloy steel
Flange Material     Alloy steel as per API standards.
Ram material       4130/4140 Steel with Viton or Nitrile Inserts.
Cap Material        Alloy steel
Screw Material     4130/4140 forged steel quenched and tempered to meet charpy for -40'F
*O-Ring              Viton or Nitrile durometer 75 +/-5
Pressure Rate      2000, 3000,. 5000 PSI- working pressure.
Vertical Bore       2", 2-16", 2-1/2",2-9/16",3",3-1/8"
Service Application     Nace MR-01-75 sour service.
Temperature       -40'F + 450'F

* Nitrile rubber material is used for low temperature service. Viton rubber material is used for high temperature service. Customer must specify which type.