Pk Posi-Loc

Pk Posi-Loc

Disc Locking Device

The Pk Posi-Loc positively mechanically locks a butterfly valve disc in the closed position. 

Features & Benefits

  • Positive Lock:
    • Allows personnel to enter pipeline for maintenance (customer to verify with local code authorities)
    • Reduces plant downtime for maintenance procedures
  • Stainless Steel Wetted Parts:
    • Long term reliability, does not corrode
  • Externally engaged:
    • Do not have to enter pipeline to engage