The ASV series of speed exhaust controller is available in two styles depending on size. The ASV120F/220F are elbow styles that look like a standard speed controller. The ASV310F~510 are a tee-type design with twice the flow capacity of a standard speed controller and also add flame resistance for use in welding applications.
Speed Controller: Standard Type Large Flow In-line Type AS Series RoHS Model Able to control and set a constant speed easily. Speed may be accurately controlled even at low speed. Retainer prevents accidental loss of needle. Free flow Controlled flow Weight (kg) Model Port size Flow rate (L/min (ANR)) Flow rate (L/min (ANR)) Critical pressure ratio Critical pressure ratio Sonic conductance
Type AS1200-M3 Direct cylinder elbow type 2 Bore size JIS Symbol Direct cylinder flat elbow type 4 Symbol Bore size Applicable series Control type AS1200-M3 AS1400-M3 M3 M3 x 0.5 Meter-out Meter-in 0 1 AS120-M5 AS120-U10/32 AS220-01 AS220-02 AS320-03 AS420-04 M5 x 0.8 10-32UNF 1/8 1/4 3/8 1/2 M5 U10/32 01 02 03 04 P.15-11-3 Thread type Cylinder side R Tube side Rc Symbol Metric thread (M3