HVAC Tool Large Compressor Oil/uv Dye Injection Injector Syringe Charger Push-in

Price:
$29.99
Returns:
30 days returns. Buyer pays for return shipping.
Condition:
New
What is the difference between screw-in type injector and in-line injector. Answer: Inline injectors use the system compressor as the power source to force the content into the system, screw-in type injector use human power to force the content into the system by twisting the cylinder.