Feature:
1. Made of high quality plastic material, sturdy, durable and long service life.
2. Fine workmanship, suitable for all types of MS protein separator.
3. Can be more effective fine adjustment of air inflow for protein skimmer.
4. Professional manufacturing, stable characteristics and high reliability.
5. Simple design, easy to operate and use, convenient and practical.

Spec:
Condition: 100% Brand New
Item Type: Protein Skimmer Air Valve Switch
Material: Plastic
Color: As Pictures Shown
Suitable for: All Types of MS Protein Separator
Quantity: 2PCS
Weight: Approx. 17g
SingleSize: Approx. 5.4x3.8cm/2.13x1.50inch
End Opening Diameter: Approx. 10mm/0.39inch

Installation method:
It is necessary to cut the original MS protein skimmer inlet silicone hose into two sections and connect them to both ends of the fine tuning air valve.

Package List:
2 x Protein Skimmer Air Valve Switch