Aluminum 4" Female NPT to 2 1/2" Male NH Durability_Above Average Aluminum 1 inch National Pipe

Aluminum 1 inch National Pipe Tapered (NPT) Quarter Turn Forestry Coupling

a non-hazard)

To change connection thread simply unscrew the included female GHT adapter to reveal the 1 inch female NPSH threaded connection

Using fresh air the life of your equipment will be prolonged

TFT Aluminum Female to Male Adapter

Aluminum 4" Female NPT to 2 1/2" Male NH Durability_Above Average Aluminum 1 inch National PipeAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Aluminum Female to