This kit is the standard for Series N223B and N223BS regulators

It is a vital component for the Laars Rheos (NTH

it maintains a low pressure drop while effectively scavenging water and organic acids from various refrigerants including R-410A

ensuring NIST traceable reliability for critical HVACR balancing and commissioning

or solder connections

Browning H 1/2 Bushing 322056-301 This kit is the standardThe Browning H 1 2 Split Taper Bushing is a high performance power transmission component designed for precision mounting of sheaves, pulleys, and sprockets onto a 1 2 inch diameter shaft. Engineered with a double split barrel, this H series bushing ensures a concentric grip on the shaft, significantly reducing vibration and preventing shaft marring compared to standard set screw hubs. The 1 8" x 1 16" keyseat provides a secure mechanical interface