Skip to Main Content


Class 2500 Quick Acting Line Blinds

Series 250A Class 2500 Quick Acting Line Blinds are designed for applications that require positive visual indication of line closure and opening.


  • O-ring seals provide positive, dead-tight shutoff
  • Stainless steel guide pins in face of the body flange ensure accurate alignment of spectacle plate
  • Designed for quick and easy installation
  • Rating: 6170 psi at 100°F

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific 250A

Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: