Standard FS-550E switches sense liquid flow in either direction to monitor flow/noflow conditions. The paddle is trimmed during installation to permit switch actuation at the desired flow rate. As flow increases in a pipe, the paddle of the switch pivots to move out of the liquid path, producing less than 200mb of pressure drop regardless of pipe size
Standard FS-550E switches sense liquid flow in either direction to monitor flow/noflow conditions. The paddle is trimmed during installation to permit switch actuation at the desired flow rate. As flow increases in a pipe, the paddle of the switch pivots to move out of the liquid path, producing less than 200mb of pressure drop regardless of pipe size
Switching function (related to increasing flow) –SPDT
Mounting orientation vertical, electrical connection up
Repeatability ±5%
Adjustment accuracy ±25%
Hysteresis max. 50%
Mounting R1″ 1”BSPT
Electrical connections – terminal box Enclosure – IP 65
Electrical data contact rating – SPDT max. 20 VA, 0.5 A, 250 V~
Wetted Parts: , 316 Stainless steel, Teflon, Ceramic
Weight 0.6 kg
Switching function (related to increasing flow) –SPDT
Mounting orientation vertical, electrical connection up
Repeatability ±5%
Adjustment accuracy ±25%
Hysteresis max. 50%
Mounting R1″ 1”BSPT
Electrical connections – terminal box Enclosure – IP 65
Electrical data contact rating – SPDT max. 20 VA, 0.5 A, 250 V~
Wetted Parts: , 316 Stainless steel, Teflon, Ceramic
Weight 0.6 kg
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