Don’t shut your system down, instead isolate it! With a KF Industries^® series AIV valve…...

 

For in-service testing or isolation of safety relief valves, pressure transmitters, pressure gauges and control valves system shutdown. Featuring Stainless Steel or Carbon Steel construction, latch-lock handle, incorporated media valve with latch-lock handle, secured body construction eliminating leak paths to the atmosphere, and male by female NPT end connections to reduce piping and fabrication costs. The KFAIV isolator valve is available in 1" thru 2" NPT 1500 psi-5000 psi working pressure. Also offered as ANSI flanged configuration in 1" thru 6" sizes with 150 psi-1500 psi working pressures which complies with NACE MR01-75.