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Seacocks

Seacocks

  • GROCO Backing Block f/3/4" & 1" Seacocks BB-1

    GROCO Backing Block f/3/4" & 1" Seacocks BB-1

    Groco

    $65.00 $38.03
    Backing Block for 3/4" & 1" SeacocksFeatures: Each size fits multiple seacock sizesPress threaded brass inserts into the hull side of the backing block into the holes that match the seacock flangeRigid 1/2" thickness provides secure installation but...
    Part Number:
    34-BB1
    Availability:
    In Stock - Ships same or next business day.
    Size:
    4.29" Dia.
    Fits:
    3/4" & 1" Seacocks
    Bolt:
    5/16" - 18"
    $65.00 $38.03
  • Groco 2-1/2"Bronze Flanged Ball Valve Fbv-2500

    Groco 2-1/2"Bronze Flanged Ball Valve Fbv-2500

    Groco

    $536.00 $370.85
    2-1/2"Bronze Flanged Ball Valve Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug. The zerk can also be used for draining. Patented field reversible...
    Part Number:
    34-FBV2500
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    2-1/2"
    Thread Top NPT:
    2-1/2"
    A:
    12.81
    B:
    7.75
    C:
    4.21
    D:
    5.88
    E:
    3/8"
    $536.00 $370.85
  • GROCO 3/4" Bronze Flanged Full Flow Seacock BV-750

    GROCO 3/4" Bronze Flanged Full Flow Seacock BV-750

    Groco

    $327.00 $193.64
    3/4" Bronze Flanged Full Flow Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug. The zerk can also be used for draining. Tri-flange base and mount...
    Part Number:
    34-BV750
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    3/4"
    Thread Top NPT:
    3/4"
    A:
    5.75
    B:
    3.5
    C:
    3.8
    D:
    3.12
    E:
    5/16"
    $327.00 $193.64
  • GROCO Backing Block f/1-1/4" & 1-1/2" Seacocks BB-2

    GROCO Backing Block f/1-1/4" & 1-1/2" Seacocks BB-2

    Groco

    $81.00 $47.39
    Backing Block for 1-1/4" & 1-1/2" SeacocksFeatures:Each size fits multiple seacock sizesPress threaded brass inserts into the hull side of the backing block into the holes that match the seacock flangeRigid 1/2" thickness provides secure installation...
    Part Number:
    34-BB2
    Availability:
    In Stock - Ships same or next business day.
    Size:
    5.38" Dia.
    Fits:
    1-1/4" & 1-1/2" Seacocks
    Bolt:
    5/16" - 18"
    $81.00 $47.39
  • GROCO 1" Bronze Tri-Flanged Ball Valve/Seacock FBV-1000

    GROCO 1" Bronze Tri-Flanged Ball Valve/Seacock FBV-1000

    Groco

    $84.99 $78.27
    1" Bronze Tri-Flanged Ball Valve/Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug The zerk can also be used for draining Field reversible handle...
    Part Number:
    34-FBV1000
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    1"
    Thread Top NPT:
    1"
    A:
    6.98
    B:
    4.4
    C:
    2.6
    D:
    3.38
    E:
    5/16"
    $84.99 $78.27
  • GROCO 3/4" Bronze Tri-Flanged Ball Valve/Seacock FBV-750

    GROCO 3/4" Bronze Tri-Flanged Ball Valve/Seacock FBV-750

    Groco

    $69.79
    3/4" Bronze Tri-Flanged Ball Valve/Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug The zerk can also be used for draining Field reversible...
    Part Number:
    34-FBV750
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    3/4"
    Thread Top NPT:
    3/4"
    A:
    6.14
    B:
    3.92
    C:
    2.4
    D:
    3.12
    E:
    5/16"
    $69.79
  • GROCO 1-1/2" Bronze Flanged Full Flow Seacock BV-1500

    GROCO 1-1/2" Bronze Flanged Full Flow Seacock BV-1500

    Groco

    $574.00 $348.66
    1-1/2" Bronze Flanged Full Flow Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug. The zerk can also be used for draining. Tri-flange base and...
    Part Number:
    34-BV1500
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    1 1/2"
    Thread Top NPT:
    1-1/2"
    A:
    8
    B:
    4.63
    C:
    5.5
    D:
    4.5
    E:
    5/16"
    $574.00 $348.66
  • GROCO 1-1/2" Bronze Tri-Flanged Ball Valve/Seacock FBV-1500

    GROCO 1-1/2" Bronze Tri-Flanged Ball Valve/Seacock FBV-1500

    Groco

    $132.53
    1-1/2" Bronze Tri-Flanged Ball Valve/Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug The zerk can also be used for draining Field reversible...
    Part Number:
    34-FBV1500
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    1-1/2"
    Thread Top NPT:
    1-1/2"
    A:
    8.23
    B:
    5.77
    C:
    3.15
    D:
    4.5
    E:
    5/16"
    $132.53
  • GROCO 1" Bronze Flanged Full Flow Seacock BV-1000

    GROCO 1" Bronze Flanged Full Flow Seacock BV-1000

    Groco

    $399.00 $240.44
    1" Bronze Flanged Full Flow Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug. The zerk can also be used for draining. Tri-flange base and mount...
    Part Number:
    34-BV1000
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    1"
    Thread Top NPT:
    1"
    A:
    6.63
    B:
    4.13
    C:
    4.4
    D:
    3.38
    E:
    5/16"
    $399.00 $240.44
  • GROCO 1-1/4" Bronze Flanged Full Flow Seacock BV-1250

    GROCO 1-1/4" Bronze Flanged Full Flow Seacock BV-1250

    Groco

    $509.00 $347.72
    1-1/4" Bronze Flanged Full Flow Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug. The zerk can also be used for draining. Tri-flange base and...
    Part Number:
    34-BV1250
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    1-1/4"
    Thread Top NPT:
    1-1/4"
    A:
    7
    B:
    4.5
    C:
    4.4
    D:
    3.62
    E:
    5/16"
    $509.00 $347.72
  • GROCO 1-1/4" Bronze Tri-Flanged Ball Valve/Seacock FBV-1250

    GROCO 1-1/4" Bronze Tri-Flanged Ball Valve/Seacock FBV-1250

    Groco

    $101.44
    1-1/4" Bronze Tri-Flanged Ball Valve/Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug The zerk can also be used for draining Field reversible...
    Part Number:
    34-FBV1250
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    1-1/4"
    Thread Top NPT:
    1-1/4"
    A:
    7.12
    B:
    4.85
    C:
    2.7
    D:
    3.62
    E:
    5/16"
    $101.44
  • Groco 1-1/4" Engine Flush Service Adaptor1.25 SSc-1250

    Groco 1-1/4" Engine Flush Service Adaptor1.25 SSc-1250

    Groco

    $212.00 $162.36
    1-1/4" Engine Flush Service Adaptor THE CONCEPT A simple quarter turn quick release plug can add safety and flexibility to any water system.  Add SSC to the top of any seacock to allow instant emergency bilge pumping, or to simplify...
    Part Number:
    34-SSC1250
    Availability:
    In Stock - Ships same or next business day.
    Hose ID (in):
    1-1/4"
    Thread NPT:
    1-1/4"
    Overall Length (A):
    4.55"
    $212.00 $162.36
  • Groco Seacock 2-1/2" Full Flow Ball Valve Bv-2500

    Groco Seacock 2-1/2" Full Flow Ball Valve Bv-2500

    Groco

    $1,351.00 $886.91
    2-1/2"Bronze Flanged Seacock Features:  1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug. The zerk can also be used for draining. Tri-flange base and mount...
    Part Number:
    34-BV2500
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    2-1/2"
    Thread Top NPT:
    2-1/2"
    A:
    10.31
    B:
    6.75
    C:
    6.5
    D:
    5.88
    E:
    3/8"
    $1,351.00 $886.91
  • Perko Seacock with Curved Tp 1" 0834006Plb

    Perko Seacock with Curved Tp 1" 0834006Plb

    Perko

    $365.39 $244.69
    Perko Seacock with Curved Tp 1" 0834006PlbIncludes: thru-hull, hose adapter, drain plug, four pre-drilled mounting holes and bonding screw. Incorporates a plastic ball and seat assuring a tight seal and ease of operation and drain plugs for winterizing...
    Part Number:
    9-0834006PLB
    Availability:
    In Stock - Ships same or next business day.
    Connector:
    1"
    Hose:
    90 Deg -
    Height:
    6-3/8"
    Flange:
    4-3/8" dia.
    Bolt:
    3/8"
    $365.39 $244.69
  • GROCO 2" Bronze Tri-Flanged Ball Valve/Seacock FBV-2000

    GROCO 2" Bronze Tri-Flanged Ball Valve/Seacock FBV-2000

    Groco

    $249.99 $206.55
    2" Bronze Tri-Flanged Ball Valve/Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug The zerk can also be used for draining Field reversible handle...
    Part Number:
    34-FBV2000
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    2"
    Thread Top NPT:
    2"
    A:
    10.14
    B:
    7.53
    C:
    3.54
    D:
    5
    E:
    3/8"
    $249.99 $206.55
  • GROCO Backing Block f/2" & 2-1/2" Seacocks BB-3

    GROCO Backing Block f/2" & 2-1/2" Seacocks BB-3

    Groco

    $97.00 $96.99
    Backing Block for 2" & 2-1/2" Seacocks Features: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the backing block into the holes that match the seacock flange Rigid 1/2" thickness provides secure...
    Part Number:
    34-BB3
    Availability:
    In Stock - Ships same or next business day.
    Fits Seacock Sizes:
    2000 AND 2500
    Diameter:
    7.13
    Insert Threads:
    3/8"-16
    $97.00 $96.99
  • Groco Flanged Seacock 4 Bv-4000

    Groco Flanged Seacock 4 Bv-4000

    Groco

    $4,423.00 $2,900.78
    4"Bronze Flanged Seacock Features:  1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug. The zerk can also be used for draining. Tri-flange base and mount hole...
    Part Number:
    34-BV4000
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    4"
    Thread Top NPT:
    4"
    A:
    19.2
    B:
    9.6
    C:
    14.1
    D:
    8
    E:
    1/2"
    $4,423.00 $2,900.78
  • Perko 3/4 Seacock with Straight Tail 0835005Plb

    Perko 3/4 Seacock with Straight Tail 0835005Plb

    Perko

    $278.29 $195.14
    Perko 3/4 Seacock with Straight Tail 0835005PlbIncludes: thru-hull, hose adapter, drain plug, four pre-drilled mounting holes and bonding screw. Incorporates a plastic ball and seat assuring a tight seal and ease of operation and drain plugs for...
    Part Number:
    9-0835005PLB
    Availability:
    In Stock - Ships same or next business day.
    Connector:
    3/4"
    Hose:
    Straight
    Height:
    5"
    Flange:
    3-1/4" dia.
    Bolt:
    5/16"
    $278.29 $195.14
  • Groco 2" Engine Flush Service Adaptor SSc-2000

    Groco 2" Engine Flush Service Adaptor SSc-2000

    Groco

    $283.00 $215.96
    2" Engine Flush Service Adaptor THE CONCEPT A simple quarter turn quick release plug can add safety and flexibility to any water system.  Add SSC to the top of any seacock to allow instant emergency bilge pumping, or to simplify...
    Part Number:
    34-SSC2000
    Availability:
    In Stock - Ships same or next business day.
    Hose:
    2"
    Pipe:
    2"
    Length:
    5.2"
    $283.00 $215.96
  • GROCO 2" Bronze Flanged Full Flow Seacock BV-2000

    GROCO 2" Bronze Flanged Full Flow Seacock BV-2000

    Groco

    $803.00 $546.19
    2" Bronze Flanged Full Flow Seacock Features: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position), and one drain plug. The zerk can also be used for draining. Tri-flange base and mount...
    Part Number:
    34-BV2000
    Availability:
    In Stock - Ships same or next business day.
    Thread Bottom NPS:
    2"
    Thread Top NPT:
    2"
    A:
    8.38
    B:
    5.25
    C:
    5.5
    D:
    5
    E:
    3/8"
    $803.00 $546.19