Watts 909

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Mfr # 909 2 1/2 - 3 2nd Check Kit

Key Features:

  • Item: Second Check Valve Repair Kit
  • Includes: Cover O-ring, Disc and Spring Assembly, Lubricant
  • For Use With: Watts Series 909, 2-1/2 to 3 in
Mfr # 2 LF909M1-QT

Key Features:

  • Item: Reduced Pressure Zone Backflow Preventer
  • Body Material: Lead Free Bronze
  • Temp. Range: 33 Degrees to 140 Degrees F
Mfr # LFRK 909-RT 3/4-1

Key Features:

  • Item: Backflow Preventer Repair Kit
  • Includes: Cover O-Rings and Lubricant, Disc Assembly, Piston O-Rings, RV Diaphragm, RV O-Rings, Seat O-Rings
  • For Use With: Watts Series LF909 (3/4 in to 1 in)
Mfr # 909 M1 1 1/4 - 2 Relief Valve

Key Features:

  • Item: Relief Valve Repair Kit
  • Includes: (2) Piston O-rings, Lubricant, Relief Valve Assembly
  • For Use With: Watts Series 909 M1, 1-1/4 to 2 in
Mfr # 909 2 1/2 - 3 1st Check Kit

Key Features:

  • Item: First Check Valve Repair Kit
  • Includes: Cover O-ring, Disc and Spring Assembly, Lubricant
  • For Use With: Watts Series 909, 2-1/2 to 3 in
Mfr # 909 3/4 - 1 Total Relief Kit

Key Features:

  • Item: Total Relief Kit
  • Includes: (2) Piston O-ring, Diaphragm, Disc Assembly, Lubricant, RV O-ring, Seat O-ring
  • For Use With: Watts Series 909 (3/4 to 1 in)
Mfr # 4 909 AGK

Key Features:

  • Item: Air Gap
  • For Use With: Series 909 (4 in to 6 in)
  • Standards: USC
Mfr # LFRK 909-RT 2 1/2-3

Key Features:

  • Item: Backflow Preventer Repair Kit
  • Includes: Check Disc, Cover O-Ring, Diaphragm, Piston O-Ring, Piston Seal and Lubricant, RV Disc Assembly, Sleeve O-Ring
  • For Use With: Watts Series LF909 (2-1/2 in to 3 in)
Mfr # 909 3/4 - 1 2nd Check Kit

Key Features:

  • Item: Backflow Preventer Repair Kit
  • Includes: Cover O-ring, Disc Assembly, Lubricant, Seat O-ring
  • For Use With: Watts Series 909 (3/4 to 1 in)
Mfr # 391009

Key Features:

  • Package Quantity: 1
Mfr # LF909-DOSY-FS

Key Features:

  • Item: Reduced Pressure Zone Assembly
  • Body Material: Cast Iron
  • Temp. Range: 33 Degrees to 110 Degrees F
Mfr # 1/2 LF 009QT

Key Features:

  • Item: Reduced Pressure Zone Backflow Preventer
  • Body Material: Lead Free Cast Copper Silicon Alloy
  • Temp. Range: 33 Degrees to 180 Degrees F