Skip to content
FREE SHIPPING ON ALL ORDERS
FREE SHIPPING ON ALL ORDERS

Filters

Products

  • Watts 757NDCDA-OSY-CFM 4 - Part of the 757DCDA Series

    Watts 757NDCDA-OSY-CFM 4 - Part of the 757DCDA Series

    $15,158.85

    This 4 IN, N pattern, double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

    View full details
    $15,158.85
  • Watts 757NDCDA-OSY-CFM 6 - Part of the 757DCDA Series

    Watts 757NDCDA-OSY-CFM 6 - Part of the 757DCDA Series

    $21,049.35

    This 6 IN, N pattern, double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

    View full details
    $21,049.35
  • Watts 757NDCDA-OSY-CFM 8 - Part of the 757DCDA Series

    Watts 757NDCDA-OSY-CFM 8 - Part of the 757DCDA Series

    $35,890.05

    This 8 IN, N pattern, double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

    View full details
    $35,890.05
  • Watts 757NDCDA-OSY-GPM 10 - Part of the 757DCDA Series

    Watts 757NDCDA-OSY-GPM 10 - Part of the 757DCDA Series

    $40,568.85

    This 10 IN, N pattern, double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, ...

    View full details
    $40,568.85
  • Watts 757NDCDA-OSY-GPM 3 - Part of the 757DCDA Series

    Watts 757NDCDA-OSY-GPM 3 - Part of the 757DCDA Series

    $12,955.95

    This 3 IN, N pattern, double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

    View full details
    $12,955.95
  • Watts 757NDCDA-OSY-GPM 6 - Part of the 757DCDA Series

    Watts 757NDCDA-OSY-GPM 6 - Part of the 757DCDA Series

    $21,049.35

    This 6 IN, N pattern, double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

    View full details
    $21,049.35
  • Watts 757NDCDA-OSY-GPM 8 - Part of the 757DCDA Series

    Watts 757NDCDA-OSY-GPM 8 - Part of the 757DCDA Series

    $35,890.05

    This 8 IN, N pattern, double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

    View full details
    $35,890.05
  • Watts 757NDCDA-OSY-LM 3 - Part of the 757DCDA Series

    Watts 757NDCDA-OSY-LM 3 - Part of the 757DCDA Series

    $12,759.60

    This 3 IN, N pattern, double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, f...

    View full details
    $12,759.60
  • Watts 774-DNRS 12 - Part of the 774 Series

    Watts 774-DNRS 12 - Part of the 774 Series

    $55,763.40

    This 12 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non-potable quality from ...

    View full details
    $55,763.40
  • Watts 774-DNRS 2 1/2 - Part of the 774 Series

    Watts 774-DNRS 2 1/2 - Part of the 774 Series

    $7,927.50

    This 2 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non-potable quality fr...

    View full details
    $7,927.50
  • Watts 774-DNRS 3 - Part of the 774 Series

    Watts 774-DNRS 3 - Part of the 774 Series

    $8,705.55

    This 3 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non-potable quality from b...

    View full details
    $8,705.55
  • Watts 774-DNRS 4 - Part of the 774 Series

    Watts 774-DNRS 4 - Part of the 774 Series

    $9,115.05

    This 4 inch short lay length lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non-potab...

    View full details
    $9,115.05
  • Watts 774-DNRS 6 - Part of the 774 Series

    Watts 774-DNRS 6 - Part of the 774 Series

    $14,629.65

    This 6 inch lead free short lay length double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non-potab...

    View full details
    $14,629.65
  • Watts 774-DNRS 8 - Part of the 774 Series

    Watts 774-DNRS 8 - Part of the 774 Series

    $29,317.05

    This 8 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non-potable quality from b...

    View full details
    $29,317.05
  • Watts 774-DNRS-S 6 - Part of the 774 Series

    Watts 774-DNRS-S 6 - Part of the 774 Series

    $33,823.65

    This 6 inch double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non-potable quality from being pumpe...

    View full details
    $33,823.65
  • Watts 774-DOSY 12 - Part of the 774 Series

    Watts 774-DOSY 12 - Part of the 774 Series

    $55,051.50

    This 12 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable ...

    View full details
    $55,051.50
  • Watts 774-DOSY 3 - Part of the 774 Series

    Watts 774-DOSY 3 - Part of the 774 Series

    $9,049.95

    This 3 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $9,049.95
  • Watts 774-DOSY 4 - Part of the 774 Series

    Watts 774-DOSY 4 - Part of the 774 Series

    $9,340.80

    This 4 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $9,340.80
  • Watts 774-DOSY 6 - Part of the 774 Series

    Watts 774-DOSY 6 - Part of the 774 Series

    $14,601.30

    This 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $14,601.30
  • Watts 774-DOSY 8 - Part of the 774 Series

    Watts 774-DOSY 8 - Part of the 774 Series

    $26,957.70

    This 8 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $26,957.70
  • Watts 774-LF 10 - Part of the 774 Series

    Watts 774-LF 10 - Part of the 774 Series

    $25,582.20

    This 10 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable ...

    View full details
    $25,582.20
  • Watts 774-LF 12 - Part of the 774 Series

    Watts 774-LF 12 - Part of the 774 Series

    $36,677.55

    This 12 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable ...

    View full details
    $36,677.55
  • Watts 774-LF 2 1/2 - Part of the 774 Series

    Watts 774-LF 2 1/2 - Part of the 774 Series

    $4,848.90

    This 2 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potab...

    View full details
    $4,848.90
  • Watts 774-LF 3 - Part of the 774 Series

    Watts 774-LF 3 - Part of the 774 Series

    $5,326.65

    This 3 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $5,326.65
  • Watts 774-LF 4 - Part of the 774 Series

    Watts 774-LF 4 - Part of the 774 Series

    $5,642.70

    This 4 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $5,642.70
  • Watts 774-LF 6 - Part of the 774 Series

    Watts 774-LF 6 - Part of the 774 Series

    $9,308.25

    This 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $9,308.25
  • Watts 774-LF 8 - Part of the 774 Series

    Watts 774-LF 8 - Part of the 774 Series

    $19,810.35

    This 8 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $19,810.35
  • Watts 774-NRS 10 - Part of the 774 Series

    Watts 774-NRS 10 - Part of the 774 Series

    $36,462.30

    This 10 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable ...

    View full details
    $36,462.30
  • Watts 774-NRS 12 - Part of the 774 Series

    Watts 774-NRS 12 - Part of the 774 Series

    $52,112.55

    This 12 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable ...

    View full details
    $52,112.55
  • Watts 774-NRS 2 1/2 - Part of the 774 Series

    Watts 774-NRS 2 1/2 - Part of the 774 Series

    $7,413.00

    This 2 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potab...

    View full details
    $7,413.00
  • Watts 774-NRS 3 - Part of the 774 Series

    Watts 774-NRS 3 - Part of the 774 Series

    $8,136.45

    This 3 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $8,136.45
  • Watts 774-NRS 4 - Part of the 774 Series

    Watts 774-NRS 4 - Part of the 774 Series

    $8,520.75

    This lead free double check valve assembly backflow preventer, 4 inch, is designed to prevent the reverse flow of contaminated water of non-potable...

    View full details
    $8,520.75
  • Watts 774-NRS 6 - Part of the 774 Series

    Watts 774-NRS 6 - Part of the 774 Series

    $13,677.30

    This 6 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $13,677.30
  • Watts 774-NRS 8 - Part of the 774 Series

    Watts 774-NRS 8 - Part of the 774 Series

    $27,406.05

    This 8 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable q...

    View full details
    $27,406.05
  • Watts 774-OSY 10 - Part of the 774 Series

    Watts 774-OSY 10 - Part of the 774 Series

    $37,126.95

    This lead free double check valve assembly backflow preventer, 10 inch, is designed to prevent the reverse flow of contaminated water of non-potabl...

    View full details
    $37,126.95
  • Watts 774-OSY 12 - Part of the 774 Series

    Watts 774-OSY 12 - Part of the 774 Series

    $51,451.05

    This 12 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable ...

    View full details
    $51,451.05