Tamper proof speed controller with one-touch fittings, Flow rate can be adjusted with a special tool, Extra protection against inadvertent operation, Elbow or universal style, Meter-in or meter-out control, Body sizes: M5, 1/8, 1/4, 3/8, 1/2, Various port and tube O.D. sizes in both inch and metric, FLOW CONTROL, TAMPER PROOF, AIRLINE EQUIPMENT, FLOW CONTROL W/FITTING, AB, AS***F M5

AS speed controller tamper proof and flat head screwdriver adjust variants require a tool to change settings.

• Tamper proof speed controller with one-touch fittings
• Flow rate can be adjusted with a special tool
• Extra protection against inadvertent operation
• Elbow or universal style
• Meter-in or meter-out control
• Body sizes: M5, 1/8, 1/