Dwyer

Flow Swtich - Mini-Size

Model: HK994

Mfr. Model No.: V10

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  • Operating Temperature: 200°F (93°C)
  • Max. Pressure: 1000 PSIG
  • Material: Brass Body/Stainless Steel Vane
  • Designed to provide an inexpensive, reliable unit to monitor the presence or absence of flow in a system;
  • Rugged, hermetically sealed reed switch is encapsulated in a polypropylene switch housing that fits into a standard heavy duty leak proof brass body or optional 303 stainless steel body ;
  • Patented switch adjustment allows the user to change the switch to normally open (NO) or normally closed (NC) in the field merely by loosening two screws;
  • Switch housing is located outside the process media, making switch change-over or maintenance easy without interruption of process flow;
  • Wetted materials of brass, stainless steel and ceramic 8 magnet provide excellent chemical resistance and compatibility;
  • Full size, trimmable stainless steel vane is provided with a removable laminated template;
  • Template is calibrated for brass or ductile iron reducing tees and forged steel straight tee/bushing combinations ;
  • Allows for field installation in pipelines from 1/2" to 2" diameter;
  • Brass models rated for pressures up to 1000 PSIG, stainless steel models rated for pressures up to 2000 PSIG