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3/8 Check Valve

If you need a 3/8 check valve we have them at everyday low prices.

Shop 3/8 Check Valve results

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Mfr # FP CHK 693-6F6F-F

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 15/16"
  • Connection Type: FNPT
product price: $17.35
Mfr # 82663-06

Key Features:

  • Inlet (In.): 3/8 in NPT
  • Sub-Category: Brass
  • Item: Check Valve
product price: $11.19
Mfr # CHK BRS 610-6F6M-F

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 7/8"
  • Connection Type: FNPT x MNPT
product price: $24.75
Mfr # CHK BRS 610-6M6M-B

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 11/16"
  • Connection Type: MNPT
original price: $22.39
9% off
new price: $20.19
Mfr # A6VC6-MG

Key Features:

  • Pipe Size: 3/8"
  • Connection Type: Push
  • Connection: Push to Connect
product price: $12.95
Mfr # CV3-40038

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 15/16"
  • Connection Type: FNPT x FNPT
original price: $35.97
13% off
new price: $31.29
Mfr # CHK BRS 615-6F6F-F

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 7/8"
  • Connection Type: FNPT
product price: $30.89
Mfr # 100003-3/8

Key Features:

  • Pipe Size: 3/8"
  • Connection Type: FNPT x FNPT
  • Body Material: Brass
product price: $13.25
Mfr # CHK BRS 610-6F6M-B

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 7/8"
  • Connection Type: FNPT x MNPT
product price: $23.15
Mfr # 100012LF-3/8

Key Features:

  • Pipe Size: 3/8"
  • Connection Type: FNPT
  • Body Material: Lead Free Brass
product price: $14.99
Mfr # PVC CHK 426-6SMC6SMC-F

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 1"
  • Connection Type: Push to Connect
product price: $23.99
Mfr # PVC CHK 426-6B6B-F

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 1"
  • Connection Type: Barb x Barb
original price: $19.85
9% off
new price: $17.89
Mfr # 92834

Key Features:

  • Package Quantity: 1
product price: $21.99
Mfr # CHK BRS 610-6M6M-F

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 11/16"
  • Connection Type: MNPT
product price: $23.85
Mfr # 61LF10201

Key Features:

  • Pipe Size: 3/8"
  • Hex Size: 1 3/25"
  • Connection Type: FNPT x FNPT
product price: $42.15
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