Flange Insert Valve - F1, F6, FP (FIV)

Product Announcement from Check-All Valve Mfg. Co.

Flange Insert Valve - F1, F6, FP (FIV)-Image

The Flange Insert (F1,F6,FP) is the ultimate check valve in flanged systems. Designed to be inserted between two mating ANSI flanges.  The valve body helps positions the valve and holds it in place while bolts are being installed and tightened. Two gaskets are required instead of the one normally used in a flanged joint.  Consult the factory for additional installation guidelines.  Many valves in the series can be supplied with B16.34 certification.

Available Materials:

  • 316 Stainless Steel (SS)
  • Alloy 20 (A20)
  • Brass (BR)
  • Carbon Steel (CS)
  • Alloy B (HB)
  • Alloy C-276 (HC)
  • Alloy 400 or Monel® (MO)
  • PVC (PV)
  • PTFE (TF)