CONTROL KNOB for 1/2" GREEN-SPRING UNLOADER GYU21405

GYUKNOB Green Spring Unloader Knob (fits the GYU21405 Unloader Valve and other PA-manufactured 1/2" types) Fits the Following Jetters Northwest Jetter Models:

• Eagle 300 Trailer Jetter
• Eagle 200 12 GPM 3000 PSI Trailer Jetter
• Eagle 200 9 GPM 4000 PSI Trailer Jetter
• Eagle 150/Brute 150 Trailer Jetter
• Brute Jetter 12 GPM 3000 PSI Portable and Skid (2016 and Newer)
• Brute Jetter 9 GPM 4000 PSI Portable and Skid (2016 and Newer)
• Discontinued Brute 12 GPM 3000 PSI Compact Skid Jetter
• Discontinued Brute 9 GPM 4000 PSI Compact Skid Jetter