(IN) 1 2 (OUT) (IN) 1 How to Order OUT Symbol IN P1 IN P2 OUT IN P1 IN P2 IN P1 IN P2 OUT Only when air is supplied to both P1 and P2 does air flow to the OUT side. When air pressure differs, pressure in the lower amount flows to the OUT side. Model VR1211F 3.2 �� 4 �� 6 �� 1/8" �� 5/32" �� 1/4" �� Flow-rate characteristics Specifications 1.5 MPa 1.0 MPa 0.05 MPa .5 to 60°C (No freezing) Nylon, Soft nylon, Polyurethane Applicable tubing O.D. Flow-rate characteristics Model VR1211F o3.2 o1/8" 0.3 0.25 o4 o5/32" 0.4 0.25 o6 . 0.5 0.25 . o1/4" 0.6 0.25 VR 12 1 1 F 1 23 04 06 o3.2 o4 o6 Applicable tubing O.D. Metric size 01 03 07 o1/8" o5/32" o1/4" Inch size 06 With One-touch fittings . For o3.2, use o1/8" tubing. AND valve Relay valves for controlling pneumatic signal lines If air is supplied only to either P1 or P2, it does not flow to the OUT side. Note) Air may flow to the OUT side for a moment until the valve switches. (About 1/100 second) If there is any effect on the connected equipment due to the above air flow, install a speed controller, etc. on the OUT side, and adjust to prevent this effect before use. Model Metric size Inch size Applicable tubing O.D. Proof pressure Max. operating pressure Min. operating pressure Ambient temperature and operating fluid temperature Applicable tubing material Note 1) Use caution about the maximum operating pressure when soft nylon and polyurethane is used. (Refer to Best Pneumatics No. 6.) Note 2) Brass components are all electroless nickel plated as standard. (Copper-free and fluorine-free) Metric size Inch size C[dm3/(s・bar)] b 1/8 standard Body size . (1) Transmitters: AND Valve with One-touch Fittings Series VR1211F RoHS A 2366