3 Hole Handpiece Connector Lubricant Needle routing valve provides precise

Needle routing valve provides precise variable control of air or water volume on a dental delivery unit

Mount to the delivery unit using provided nut

verify drive air pressure is 30-35 psi

then check the end cap for any missed debris or old turbine components

then you can return the syringe spring back into the head of the syringe

3 Hole Handpiece Connector Lubricant Needle routing valve provides preciseHandpiece connector has 1 large hole and 2 small holes for use with 3 hole non swivel screw on handpieces without fiberoptics. Product Details: Includes: tubing base and threaded connector (parts not sold separately). NOT compatible with the Star Futura handpiece. Use with #11 01 3 hole tubing.