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AirTAC 3A21008NO 3A Series Air Control Valve 3/2-Way 1/4" Port Normally open 200 Series
MODEL 3A21008NO
$17.40 Each
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Returnable: Yes
Actuation force
30N±5N (lever operation)
Body material
Aluminum alloy (anodized surface)
Dimensions
58mm(L) × 45mm(W) × 82mm(H)
Full model code
3A210-08No
Function State
Normally open
Max flow rate
850 L/min (ANR)
Model
3A
Operating pressure range
0.05–1.0 MPa
Port positions
P (supply), A (output), R (exhaust)
Port Size
1/4"
Proof pressure
1.5 MPa
Response time
≤0.3s (full stroke)
Seal material
HNBR (Hydrogenated Nitrile)
Series
3A200 manual/mechanical valve series
Series Code
200 Series
Temperature range
-10°C to 80°C (with dry air)
Thread standard
BSPP (parallel threads)
Thread Type
PT
Valve Type
Single air control (3/2 way)
AirTAC 3A21008NO 3A Series 3-port 2-position air control valve, 1/4" port, Normally open, 200 Series. This pneumatically piloted (air-operated, non-solenoid) valve uses an aluminum-alloy body and switches air on a pilot-pressure signal with no electrical supply required. Single air control (3/2 way). PT threads. Used for air-logic sequencing and driving single-acting cylinders in pneumatic control circuits.