Special Alloys Union - Duolok
(8) Tube fitting unions are straight thread fittings that have two tube fitting end connections to connect two pieces of tubing in a straight run.
Special Alloys Tube Stub Adapter - Duolok
(7) Tube stub adapters are used to connect tubing to tube fitting ends. They are especially useful in adapting fittings and valve end connections from one size fitting to another, close coupling fittings, and to position instruments and fittings in the proper position.
Special Alloys Reducing Union - Duolok
(10) Reducing unions are straight fittings connecting one larger tube and a smaller tube.
Special Alloys Bulkhead Union - Duolok
(3) Duolok bulkhead unions are straight tube fittings designed to pass through a bulkhead or cabinet wall. They have two equal size tube fitting end connections and an extended threaded body designed to be secured the fitting to a bulkhead or cabinet wall with a bulkhead nut.
Special Alloys Union Elbow - Duolok
(5) Tube fitting union elbows have two tube fitting end connections to connect two pieces of tubing at a 90° angle.
Special Alloys Union Tee - Duolok
(10) Union Tees connect three peices of tubing of the same size in a tee pattern.
Special Alloys Union Cross - Duolok
(2) Duolok union cross with four tube fitting end connections connect four tubes in a cross pattern.
Special Alloys Female Branch Tee - Duolok
Duolok tee tube fitting run with female NPT branch connects tube run to male NPT branch.
Special Alloys Tube Fitting Ferrules Sets - Duolok
(2)Ferrule sets as shipped on arbors for easy assembly. Each arbor contains 10 front and back ferrule sets.