1. FIG 100
   Standard hammer union for general applications.
   
   Features: Threaded connections, suitable for moderate pressures. 
2. FIG 200/206
   Designed for higher pressure applications. 

   Features: Threaded connections, often includes O-rings for improved sealing. 

3. FIG 602
   Hammer union with a lip-type seal ring for reduced turbulence and enhanced sealing. 

   Features: Optimized for fluid flow, suitable for manifold and truck mounting. 

4. FIG 1002/1003/1004
   Variations of the FIG 100 union with specific design modifications. 

   Features: May include different thread types, pressure ratings, or material options. 

5. FIG 1502
   Hammer union designed for specific applications or industries. 

   Features: May have special coatings, materials, or design features.

Range

1″ ~ 16″