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STINGER Needle

TCompatible with all Arborjet equipment, the STINGER Needle’s 7/32” hole is the industry’s smallest drilled plugless hole. Effective for low-volume applications in fast-uptake trees.

Stinger Needle Facts
• 7/32” hole is the industry’s smallest drilled plugless hole
• Effective for low volume applications in fast uptake trees
• Lower pressure – 20-30 psi
• Reduced rate of uptake
• Best used with TREE I.V.™/FSeries™ equipment
• Not a sealed injection site
• Compatible with all Arborjet equipment
Best Practices
1.Using a sharp drill bit, angle drill slightly downward and drill 1/2” to 1” into the xylem.

2.Insert STINGER Needle into the injection site until the tapered end becomes snug and apply a slight twist to seat the needle.

3.Set regulator pressure on QUIK-jet AIR® or pump Tree I.V./Series to 30psi max.

4.Begin the injection process using 20-30 psi max.

STINGER Needle & Valve Assembly 2 Pack – (070-0600)

STINGER Needle 2 Pack – (070-0620)

STINGER Needle Line Extension – (070-0640)

Where to Buy:

For Commercial


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