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Check Valves & Backflow Preventers

Items 41-80 of 109

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  1. Dixon® SCVH8 Safety Check Valve, 1 in, NPT, Brass Body
    Dixon® SCVH8 Safety Check Valve, 1 in, NPT, Brass Body SKU#: SCVH8-10639
    Call for availability
    $101.30
    $101.30
  2. Dixon® SCVL2 Safety Check Valve, 1/4 in, Brass Body
    Dixon® SCVL2 Safety Check Valve, 1/4 in, Brass Body SKU#: SCVL2-10639
    Call for availability
    $56.22
    $56.22
  3. Dixon® SCVS3 Safety Check Valve, 3/8 in, MNPT, Brass Body
    Dixon® SCVS3 Safety Check Valve, 3/8 in, MNPT, Brass Body SKU#: SCVS3-10639
    Call for availability
    $56.68
    $56.68
  4. Dixon® SCVM6 Safety Check Valve, 3/4 in, FNPT, Brass Body
    Dixon® SCVM6 Safety Check Valve, 3/4 in, FNPT, Brass Body SKU#: SCVM6-10639
    Call for availability
    $89.61
    $89.61
  5. Dixon® B45AB-R300 Air Blow Check Valve, 3 in, Quick Connect Plug, 316L Stainless Steel Body, EPDM Soft goods
    Dixon® B45AB-R300 Air Blow Check Valve, 3 in, Quick Connect Plug, 316L Stainless Steel Body, EPDM Soft goods SKU#: B45AB-R300-10639
    Call for availability
    $313.26
    $313.26
  6. Dixon® CV200 Spring-Loaded Check Valve, 2 in Nominal, FNPT End Style, Brass Body, NBR Seat Soft goods, Import
    Dixon® CV200 Spring-Loaded Check Valve, 2 in Nominal, FNPT End Style, Brass Body, NBR Seat Soft goods, Import SKU#: CV200-10639
    Call for availability
    $87.28
    $87.28
  7. Dixon® SWCV150 Swing Check Valve, 1-1/2 in Nominal, FNPT End Style, Brass Body
    Dixon® SWCV150 Swing Check Valve, 1-1/2 in Nominal, FNPT End Style, Brass Body SKU#: SWCV150-10639
    Call for availability
    $51.28
    $51.28
  8. Dixon® SWCV75 Swing Check Valve, 3/4 in Nominal, FNPT End Style, Brass Body
    Dixon® SWCV75 Swing Check Valve, 3/4 in Nominal, FNPT End Style, Brass Body SKU#: SWCV75-10639
    Call for availability
    $17.87
    $17.87
  9. Dixon® SWCV100 Swing Check Valve, 1 in Nominal, FNPT End Style, Brass Body
    Dixon® SWCV100 Swing Check Valve, 1 in Nominal, FNPT End Style, Brass Body SKU#: SWCV100-10639
    Call for availability
    $24.32
    $24.32
  10. Legris by Dixon® 79960400 Non-Return In-Line Check Valve, 5/32 in, Tube, Nylon Body
    Legris by Dixon® 79960400 Non-Return In-Line Check Valve, 5/32 in, Tube, Nylon Body SKU#: 79960400-10639
    Call for availability
    $35.14
    $35.14
  11. MMM 1000265 Hard Seat High Pressure Check Valve, 1/4 in, FNPT, 6 GPM, Carbon Steel Body
    MMM 1000265 Hard Seat High Pressure Check Valve, 1/4 in, FNPT, 6 GPM, Carbon Steel Body SKU#: 1000265-11941
    Call for availability
    $29.65
    $29.65
  12. MMM 46567 Check Valve, 3/8 in Nominal, Female x Male End Style
    MMM 46567 Check Valve, 3/8 in Nominal, Female x Male End Style SKU#: 46567-11941
    Call for availability
    $25.76
    $25.76
  13. MMM 46566 Check Valve, 1/4 in Nominal, Female x Male End Style
    MMM 46566 Check Valve, 1/4 in Nominal, Female x Male End Style SKU#: 46566-11941
    Call for availability
    $20.20
    $20.20
  14. MMM 46531 Anti-Siphon Valve, 3/8 x 1/4 in Nominal, Barb x MNPT End Style, Brass Body
    MMM 46531 Anti-Siphon Valve, 3/8 x 1/4 in Nominal, Barb x MNPT End Style, Brass Body SKU#: 46531-11941
    Call for availability
    $11.31
    $11.31
  15. MMM 940354 Swing Check Valve, 1 in Nominal, IPS Thread End Style, PTFE, C37700 Brass Body, Import
    MMM 940354 Swing Check Valve, 1 in Nominal, IPS Thread End Style, PTFE, C37700 Brass Body, Import SKU#: 940354-11941
    Call for availability
    $29.54
    $29.54
  16. Oatey® 43909 Backwater Valve, 6 in Nominal, ABS Body, Import
    Oatey® 43909 Backwater Valve, 6 in Nominal, ABS Body, Import SKU#: 43909-12214
    Call for availability
    $108.09
    $108.09
  17. Oatey® 43908 Backwater Valve, 6 in Nominal, PVC Body, Import
    Oatey® 43908 Backwater Valve, 6 in Nominal, PVC Body, Import SKU#: 43908-12214
    Call for availability
    $113.27
    $113.27
  18. Dixon® SV150HD Heavy Duty Safety Pop-Off Valve, 1/2 in, MNPT, 300 scfm, Brass Body
    Dixon® SV150HD Heavy Duty Safety Pop-Off Valve, 1/2 in, MNPT, 300 scfm, Brass Body SKU#: SV150HD-10639
    Call for availability
    $37.65
    $37.65
  19. Dixon® BVFS20 Spring-Loaded Check Valve with Strainer, 1-1/2 in Nominal, FNPT End Style, Brass Body, NBR Seat Soft goods, Import
    Dixon® BVFS20 Spring-Loaded Check Valve with Strainer, 1-1/2 in Nominal, FNPT End Style, Brass Body, NBR Seat Soft goods, Import SKU#: BVFS20-10639
    Call for availability
    $70.19
    $70.19
  20. Dixon® SV30 Standard Safety Pop-Off Valve, 1/4 in, MNPT, 35 scfm, Brass Body
    Dixon® SV30 Standard Safety Pop-Off Valve, 1/4 in, MNPT, 35 scfm, Brass Body SKU#: SV30-10639
    Call for availability
    $14.10
    $14.10
  21. Dixon® SV30SS Standard Safety Pop-Off Valve, 1/4 in, MNPT, 35 scfm, Stainless Steel Body
    Dixon® SV30SS Standard Safety Pop-Off Valve, 1/4 in, MNPT, 35 scfm, Stainless Steel Body SKU#: SV30SS-10639
    Call for availability
    $96.00
    $96.00
  22. Dixon® SV100 Standard Safety Pop-Off Valve, 1/4 in, MNPT, 89 scfm, Brass Body
    Dixon® SV100 Standard Safety Pop-Off Valve, 1/4 in, MNPT, 89 scfm, Brass Body SKU#: SV100-10639
    Call for availability
    $14.10
    $14.10
  23. Dixon® SV125 Standard Safety Pop-Off Valve, 1/4 in, MNPT, 109 scfm, Brass Body
    Dixon® SV125 Standard Safety Pop-Off Valve, 1/4 in, MNPT, 109 scfm, Brass Body SKU#: SV125-10639
    Call for availability
    $14.10
    $14.10
  24. Dixon® DFVS30 Threaded Foot Valve, 2-1/2-8, FNPT, Cast Iron Body
    Dixon® DFVS30 Threaded Foot Valve, 2-1/2-8, FNPT, Cast Iron Body SKU#: DFVS30-10639
    Call for availability
    $58.22
    $58.22
  25. Dixon® SV175HD Heavy Duty Safety Pop-Off Valve, 1/2 in, MNPT, 346 scfm, Brass Body
    Dixon® SV175HD Heavy Duty Safety Pop-Off Valve, 1/2 in, MNPT, 346 scfm, Brass Body SKU#: SV175HD-10639
    Call for availability
    $37.65
    $37.65
  26. Dixon® BV-3SVFRK200 Multi-Port Sanitary Ball Valve Repair Kit, Stainless Steel
    Dixon® BV-3SVFRK200 Multi-Port Sanitary Ball Valve Repair Kit, Stainless Steel SKU#: BV-3SVFRK200-10639
    Call for availability
    $605.91
    $605.91
  27. Dixon® PW25F25F Plain Wye with Pin Lug, 2-1/2 in, Male NST (NH) x Female NST (NH), Brass, Domestic
    Dixon® PW25F25F Plain Wye with Pin Lug, 2-1/2 in, Male NST (NH) x Female NST (NH), Brass, Domestic SKU#: PW25F25F-10639
    Call for availability
    $204.39
    $204.39
  28. Dixon® B45AB-R100150 Air Blow Check Valve, 1 to 1-1/2 in, Quick Connect Plug, 316L Stainless Steel Body, EPDM Soft goods
    Dixon® B45AB-R100150 Air Blow Check Valve, 1 to 1-1/2 in, Quick Connect Plug, 316L Stainless Steel Body, EPDM Soft goods SKU#: B45AB-R100150-10639
    Call for availability
    $194.23
    $194.23
  29. Dixon® SV125SS Standard Safety Pop-Off Valve, 1/4 in, MNPT, 112 scfm, Stainless Steel Body
    Dixon® SV125SS Standard Safety Pop-Off Valve, 1/4 in, MNPT, 112 scfm, Stainless Steel Body SKU#: SV125SS-10639
    Call for availability
    $88.42
    $88.42
  30. Dixon® DFP2525F Pin Lug, 2-1/2 in, Female NST (NH) Swivel, Brass
    Dixon® DFP2525F Pin Lug, 2-1/2 in, Female NST (NH) Swivel, Brass SKU#: DFP2525F-10639
    Call for availability
    $160.36
    $160.36
  31. Dixon® KSV10-125 Soft Seat Safety Pop-Off Valve, 1/4 in, MNPT, 62 scfm, Brass Body
    Dixon® KSV10-125 Soft Seat Safety Pop-Off Valve, 1/4 in, MNPT, 62 scfm, Brass Body SKU#: KSV10-125-10639
    Call for availability
    $8.10
    $8.10
  32. Dixon® CF300-8SS King Crimp™ Round Ferrule, 3 in Nominal, 4 in L, 0.09 in Thick, 304 Stainless Steel, Domestic
    Dixon® CF300-8SS King Crimp™ Round Ferrule, 3 in Nominal, 4 in L, 0.09 in Thick, 304 Stainless Steel, Domestic SKU#: CF300-8SS-10639
    Call for availability
    $24.86
    $24.86
  33. Dixon® HFN150NST-FM 1-1/2 in NST Heavy Duty Brass Fog Nozzle
    Dixon® HFN150NST-FM 1-1/2 in NST Heavy Duty Brass Fog Nozzle SKU#: HFN150NST-FM-10639
    Call for availability
    $140.71
    $140.71
  34. Dixon® RAP123 Rapp-It Pipe Repair Kit Bandage, 3 in x 12 ft
    Dixon® RAP123 Rapp-It Pipe Repair Kit Bandage, 3 in x 12 ft SKU#: RAP123-10639
    Call for availability
    $66.25
    $66.25
  35. Dixon® 5911616CLF 1 in NPSH Fem with Swivel Nut Brass Low
    Dixon® 5911616CLF 1 in NPSH Fem with Swivel Nut Brass Low SKU#: 5911616CLF-10639
    Call for availability
    $33.46
    $33.46
  36. Dixon® 5901616CLF 1 in Brass Male NPSH Fitting Brass Low Lead
    Dixon® 5901616CLF 1 in Brass Male NPSH Fitting Brass Low Lead SKU#: 5901616CLF-10639
    Call for availability
    $24.33
    $24.33
  37. Dixon® 3730804C Hex Head Reducer Bushing, 1/2-14 x 1/4-18 Nominal, MNPT x FNPT End Style, 125 lb, Brass, Domestic
    Dixon® 3730804C Hex Head Reducer Bushing, 1/2-14 x 1/4-18 Nominal, MNPT x FNPT End Style, 125 lb, Brass, Domestic SKU#: HOS23336
    Call for availability
    $3.49
    $3.49
  38. Dixon® SHD4M4 Schrader Plug, 1/2 M-NPTF Steel, 1/2 in
    Dixon® SHD4M4 Schrader Plug, 1/2 M-NPTF Steel, 1/2 in SKU#: SHD4M4-10639
    Call for availability
    $6.23
    $6.23
  39. Dixon® B5115-RKS400 Replacement Seat, For Use with B5115 4 in 304 Stainless Steel Butterfly Valves, Silicon
    Dixon® B5115-RKS400 Replacement Seat, For Use with B5115 4 in 304 Stainless Steel Butterfly Valves, Silicon SKU#: B5115-RKS400-10639
    Call for availability
    $42.72
    $42.72
  40. Dixon® BCV800 C Series Check Valve, 1/2 in, FNPT, Brass Body
    Dixon® BCV800 C Series Check Valve, 1/2 in, FNPT, Brass Body SKU#: BCV800-10639
    Call for availability
    $93.07
    $93.07
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