Double Flapper Check Valve

Tools Application

Intended for use as a unidirectional check valve in a Coiled Tubing Bottom Hole Assembly (BHA).

Design Features & Benefits
  • Features a large through-bore designed for use in conjunction with drop ball-type assembly subs
  • Constructed with corrosion-resistant materials
  • Offers connection options customized to meet customer requirements
  • Designed with simplicity and robustness for user-friendly operation
  • Specifically treated QPQ components for enhanced durability
  • Hexagonal flats ensure secure make-up and break-out
Technical Specification
MAX OD (In) MAX ID (In) THREAD CONNECTION
1.687 0.75 Optional
2.125 0.891 Optional
2.375 1.031 Optional
3.125 1.375 Optional