One Way Valve

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(Showing 1 - 15)

Mfr # 4ALF4A33AM

Key Features:

  • Item: Dual Check Valve w Atmosheric Vent
  • Connection Type: FNPT
  • Body Material: Lead Free Forged Brass
Mfr # 600187

Key Features:

  • Package Quantity: 1
Mfr # FP CHK 685-8F8F-F

Key Features:

  • Pipe Size: 1/2"
  • Hex Size: 1 1/8"
  • Connection Type: FNPT
Mfr # FP CHK 685-8F8F-B

Key Features:

  • Pipe Size: 1/2"
  • Hex Size: 1 1/8"
  • Connection Type: FNPT
Mfr # FP CHK 687-12F12F-F

Key Features:

  • Pipe Size: 3/4"
  • Hex Size: 15/16"
  • Connection Type: FNPT
Mfr # 509Y 3/4

Key Features:

  • Pipe Size: 3/4"
  • Connection Type: FNPT x FNPT
  • Connection: FNPT
Mfr # 6VDT4

Key Features:

  • Hex Size: 1 5/16 in
  • Connection Type: FNPT
  • Connection: FNPT
Mfr # 6AJY5

Key Features:

  • Pipe Size: 1 1/2"
  • Connection Type: FNPT x FNPT
  • Connection: FNPT
Mfr # 6110501

Key Features:

  • Pipe Size: 1"
  • Connection Type: FNPT x FNPT
  • Connection: FNPT
Mfr # 4347003740

Key Features:

  • Connection Type: Threaded
  • Body Material: Lead Free Brass
  • Width: 3.23"
Mfr # 30-0181

Key Features:

  • Pipe Size: 1 1/4" or 1 1/2"
  • Connection Type: Slip x Slip
  • Connection: Slip x Slip
Mfr # 4347003780

Key Features:

  • Pipe Size: 1 1/2"
  • Connection Type: Threaded
  • Body Material: Lead Free Brass
Mfr # 4033E

Key Features:

  • Pipe Size: 1 1/2"
  • Connection Type: FNPT x FNPT
  • Connection: FNPT
Mfr # 10F324

Key Features:

  • Pipe Size: 1"
  • Hex Size: 1 17/32"
  • Connection Type: FNPT x FNPT
Mfr # 6VDT7

Key Features:

  • Hex Size: 2 11/64 in
  • Connection Type: FNPT
  • Connection: FNPT