The PTFE sleeve serves as the seat for the valve plug thus eliminating contact of two metal surfaces. Turning effort is low and galling is avoided. The design also permits the use of any body/plug material combination. Positive shut-off is ensured and the valves are free from regular maintenance.
API6D ASME/ANSI 150 up to 900 Lb Available in SHORT, VENTURI, REGULAR or FULL BORE Pattern.
DN 1/2” to 20” Class: 150-300
DN 1/2” to 16” Class: 600
DN 1/2” to 8” Class: 900
Manual Gear or Wrench Operated; Electric Actuator, Pneumatic/Hydraulic actuator single or double acting; Gas Over Oil; Electro Hydraulic