SMC Corporation of America
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Search Results "PF3W704-F03-F-M"
Series PF3W digital flow switch is perfect for applications requiring a constantly monitored flow of cooling or cleaning water. The PF3W series has been improved both in design and operating performance over the PF2W flow switch.  Depending on the selected model, the PF3W is up to 40% smaller in volume, offering improved piping space and flexibility.  Designed to work with fluids up to 90ºC

PF3W is a digital flow sensor that constantly monitors water or coolant flow.  PF3W refreshes the design and operating performance of the legacy PF2W model.  The body is up to 40% smaller in volume, and requires shorter straight piping for improved installation flexibility.  The upgraded 2-screen, 3-color numerical display rotates in both CW and CCW directions, offering improved visibility

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With lead wire with M8 connector (3 m) Without lead wire with M8 connector Note Description ZS-40-K ZS-40-L ZS-40-M ZS-40-A Part no.

Symbol Temperature Instantaneous flow rate Accumulated flow M G oC oC oF oF L/min L Rated flow range Pipe O.D. Symbol Port gal gal gal/min gal/min size 11 21 F J 25 30 $ 25A 30A 32 mm 38 mm L/min L $ JIS K6742 equivalent Under the New Measurement Law, units other than SI (symbol M) cannot be used in Japan.

112 78 35 56 43.5 -85No.PF-OMM0005-N PF3W704/720/740/711/721 (With temperature sensor) Temperature sensor Symbol A AA Model PF3W704--T 81 50 PF3W720--T 89 54 PF3W740--T 109 71 PF3W711--T 135 92 PF3W704--T 115 74 PF3W721-F12-T 119 76 PF3W721-F14-T 123 78 -86No.PF-OMM0005-N PF3W704/720/740 (With flow adjustment valve) Basic type and flow adjustment valve Symbol A AA B D F K L N P Q Q: Number