Since its establishment, SMC has been a leader in pneumatic technology, providing industry with technology and products to support automation based on the guiding principle of “contributing to automation labor savings in industry.”
Over the past 50+ years, SMC’s products have become established as a recognized international brand through sales, technical, supply and after sale services in world markets. Sales have grown to achieve a 30% global market share.
PF3WR, Digital Flow Sensor Manifold, IO-Link, Remote Return, 0.5-40 Lpm
PF3WS and PF3WR are remote, separated versions of the manifold. PF3WR is the return path and includes the sensor. The 1″ main return is oriented at 90° to the flow paths, and can flow through or be closed on the opposite end. 3 flow ranges are available, with up to 10 stations on the smaller two ranges, and up to 5 stations on the largest. Flow adjustment and stop valves are optional and will match on every station. Sensor features are identical to the stand-alone PF3W-Z. IO-Link compatibility is also optional. PF3WR is IP65 rated, and CE and RoHS compliant.
Flow ranges (lpm): 0.5-4, 2-16, 5-40
Port sizes (Rc, NPT, G): 3/8, 1/2, 3/4 (flow range dependent)
Temperature rating: 0-90°C
Output options: PNP/NPN, 1-5V, 4-20mA
Accuracy: ±3% F.S. (display, analog out); ±5% F.S. (temperature sensor)
