The Yellow Jacket 60617 is a Sporlan Valve Wrench. The spanner end tightens packing nut around the super heat adjustment stem. The 1/8" square end adjusts Sporlan solenoid valves with manual lift stems as on Series B6 and E6 through MA 50.

• Spanner end tightens packing nut around super heat adjustment stem
• 1/8" square end adjusts Sporlan solenoid valves with manual lift stems
• 3/16" square at same end for expansion valves