PN170232 US Gems cost-threaded flow switch FS-500 170232,170233, GEMS FS-500, FS-500 GEMS, GEMS flow switch, Gems mechanical flow switches Gems FS-500 is a multi-switch is provided with a fixed point and low pressure drop, low-cost traffic monitoring products. All wetted parts are polypropylene or stainless steel, which can meet most of the chemical and temperature applications. These materials are certified by NSF or FDA, and therefore applicable to drinking water, including chlorinators, purifiers and heaters. FS-500 an ideal choice for including welding machines, laser and other equipment cooling. Standard junction box, built five amps relay, can control high electrical load, such as chlorination pumps, etc. Gems FS-500 Typical application: protection of bearings or gears: oil separators, fuel systems, pumps, compressors, presses, electronic or Mechanical: Heat exchanger, semiconductor manufacturing equipment, induction furnace, a radio transmitter technology systems: water filtration and reverse osmosis, chlorinators, de-icer, sterilizers, evaporators Gems FS-500 Features: Flow Settings: 0.25GPM To 5.0GPM Interface: 3/4 "NPT Material: Polypropylene Setting Type: Fixed Gems FS-400 Technical parameters: Housing cover Polypropylene Polypropylene Polypropylene shuttle spring 316 stainless steel wetted parts other epoxy switch SPST, 20VA NO @ no flow normally open fixed set point accuracy of ± 20% deviation of 20% Max. working pressure 120PSIG @ + 21 ℃ to + 37.8 ℃ 50PSIG @ + 38.3 ℃ to + 48.9 ℃ operating temperature of + 48.9 ℃ interface 3/4 "or 1 "IPS and 1/2" NPT electrical connection No.22AWG, vertical 24 "L, PVC wire assembly methods, the entrance at the bottom of the American Gems cost-threaded flow switch FS-500 Order Number: PN170231, PN: 170232, PN: 170233, PN: 175117, PN: 170234, PN: 170235, PN175901, PN175902