SE Valve With Screw-On Tip

Metal lever style saliva ejector (SE) valve with a srew-on tip. Valve has variable on/off vacuum control and 360° swivel base connector. Its threaded screw-on tip can outlast standard snap-on SE tips.

Autoclavable aluminum valve for easily disassembled for cleaning, but should NOT be cleaned by sonic methods.

Installation Instructions (PDF):

1. Turn off vacuum.
2. Cut tubing directly below the existing SE valve.
3. Attach the new valve to the saliva ejector tubing by inserting the barbed base into the tubing. Dip the end of the tubing in hot soapy water to make it eaiser to slide over the barb.
4. Finally, test the new valve for proper installation and function.

Replacement Parts:

• On/off lever with valve cylinder (#03-935)
• Valve cylinder o-ring (#03-19-SE)
• Aluminum base connector (#03-24A)
• White delrin base connector (#03-24)
• Anti-back flow base connector (#05-63)
• Base connector and tip o-ring (#03-43)
• Rubber saliva ejector tip (#03-34)
• Silicone saliva ejector tip (#03-341)
• Plastic debris basket (#18-99)

The SE Valve With Screw-On Tip from Quality Aspirators does one thing well — it addresses autoclave durability without adding complexity to the existing exam & hygiene workflow. The aluminum build handles repeated autoclave cycling without dimensional change, and valve has variable on/off vacuum control and 360° swivel base connector. Priced in the mid-range for exam & hygiene products, it avoids both the compromises of budget alternatives and the markup of premium brands.