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Flow


Flow sensors help your smart controller monitor water usage and alert you when there’s a problem. Flow sensors can save you a lot of money in the event of a pipe break.

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  1. Weathermatic SL 2" Flow Sensor | SLFSI-T20
    Weathermatic SL 2 in. Flow Sensor | SLFSI-T20
    1 Star & Up
    On-Sale $409.35 List Price $524.95
    HLSG SKU: NS0000069409
    SKU: SLFSI-T20
  2. Weathermatic SL 1" Flow Sensor | SLFSI-T10
    Weathermatic SL 1 in. Flow Sensor | SLFSI-T10
    On-Sale $348.45 List Price $493.95
    HLSG SKU: WMSSLFSIT10
    SKU: SLFSI-T10
  3. Toro TFS Flow Sensor 3/4 in. PVC | TFS-075
    Toro TFS Flow Sensor 3/4 in. PVC | TFS-075
    On-Sale $347.45 List Price $461.95
    SKU: TFS-075
  4. Toro TFS Flow Sensor 1 in. PVC | TFS-100
    Toro TFS Flow Sensor 1 in. PVC | TFS-100
    On-Sale $313.85 List Price $454.95
    HLSG SKU: TOLTFS100
    SKU: TFS-100
  5. Rain Bird FS Tee Flow Sensor 4" PVC | FS400P
    Rain Bird FS Tee Flow Sensor 4 in. PVC | FS400P
    On-Sale $948.05 List Price $1,073.95
    HLSG SKU: RBCFS400P
    SKU: FS400P
  6. Rain Bird FS Tee Flow Sensor 2" Brass | FS200B
    Rain Bird FS Tee Flow Sensor 2 in. Brass | FS200B
    On-Sale $1,093.95 List Price $1,244.95
    HLSG SKU: RBCFS200B
    SKU: FS200B
  7. Rain Bird FS Tee Flow Sensor 1-1/2" PVC | FS150P
    Rain Bird FS Tee Flow Sensor 1-1/2 in. PVC | FS150P
    On-Sale $621.45 List Price $806.95
    HLSG SKU: RBCFS150P
    SKU: FS150P
  8. Rain Bird FS Tee Flow Sensor 1-1/2" Brass | FS150B
    Rain Bird FS Tee Flow Sensor 1-1/2 in. Brass | FS150B
    On-Sale $788.45 List Price $1,109.95
    SKU: FS150B
  9. Rain Bird FS Tee Flow Sensor 1" PVC | FS100P
    Rain Bird FS Tee Flow Sensor 1 in. PVC | FS100P
    On-Sale $560.55 List Price $748.95
    HLSG SKU: RBCFS100P
    SKU: FS100P
  10. Paige P7162D-A Shielded/Armored Flow Sensor Cable By The Foot | P7162D-A-FT
    P7162D-A Shielded/Armored Flow Sensor Cable By The Foot | P7162D-A-FT
    1 Star & Up
    On-Sale $1.62 List Price $2.95
    SKU: P7162D-A-FT
  11. Paige P7162D Shielded Flow Sensor Cable By The Foot | P7162D-FT
    P7162D Shielded Flow Sensor Cable By The Foot | P7162D-FT
    1 Star & Up
    On-Sale $0.55 List Price $0.90
    SKU: P7162D-FT
  12. Hunter HC Wireless Adapter | W-HC-FLOW
    Hunter HC Wireless Adapter | W-HC-FLOW
    On-Sale $174.15 List Price $244.95
    SKU: W-HC-FLOW
  13. Hunter HC Flow Meter 3/4" Stainless Steel | HC-075-FLOW
    Hunter HC Flow Meter 3/4 in. Stainless Steel | HC-075-FLOW
    On-Sale $121.95 List Price $197.95
    HLSG SKU: HTRHCFLOW075
    SKU: HC-075-FLOW
  14. Hunter HC Flow Meter 1" Stainless Steel | HC-100-FLOW
    Hunter HC Flow Meter 1 in. Stainless Steel | HC-100-FLOW
    On-Sale $159.95 List Price $225.95
    HLSG SKU: HTRHCFLOW100
    SKU: HC-100-FLOW
  15. Hunter Flow-Clik Flow Sensor Kit
    Hunter Flow-Clik Flow Sensor Kit
    1 Star & Up
    On-Sale $289.65 List Price $390.95
    SKU: FLOW-CLIK
  16. Hunter FCT PVC Tee Fitting for Flow-Sync Sensor Body 1" | FCT-100
    Hunter FCT PVC Tee Fitting for Flow-Sync Sensor Body 1 in. | FCT-100
    On-Sale $44.95 List Price $78.95
    HLSG SKU: HTRFCT100
    SKU: FCT-100
  17. Hunter ACC, ACC2, and I-Core Flow-Sync Sensor | HFS
    Hunter ACC, ACC2, and I-Core Flow-Sync Sensor | HFS
    1 Star & Up
    On-Sale $188.95 List Price $302.95
    HLSG SKU: HTRHFS
    SKU: HFS
  18. CST Flow Sensor 2" PVC Tee (2 Wire Output) | FSI-T20-001
    CST Flow Sensor 2 in. PVC Tee (2 Wire Output) | FSI-T20-001
    On-Sale $307.55 List Price $499.95
    HLSG SKU: FSIT20001
    SKU: FSI-T20-001
  19. CST Flow Sensor 1-1/2" PVC Tee (2 Wire Output) | FSI-T15-001
    CST Flow Sensor 1-1/2 in. PVC Tee (2 Wire Output) | FSI-T15-001
    On-Sale $288.65 List Price $641.95
    HLSG SKU: FSIT15001
    SKU: FSI-T15-001
  20. CST Flow Sensor 1" PVC Tee (2 Wire Output) | FSI-T10-001
    CST Flow Sensor 1 in. PVC Tee (2 Wire Output) | FSI-T10-001
    1 Star & Up
    On-Sale $268.35 List Price $484.95
    HLSG SKU: FSIT10000
    SKU: FSI-T10-001
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