4 Inch Check Valve

Our endless aisle includes a 4 inch check valve and so much more!

Shop 4 Inch Check Valve results

(Showing 1 - 15)

Mfr # 2974-M 4

Key Features:

  • Pipe Size: 4"
  • Connection Type: Flanged
  • Connection: Flanged
Mfr # 0400-125WCIBM-T

Key Features:

  • Pipe Size: 4"
  • Connection Type: Flanged
  • Connection: 125 Class Wafer Flange
Mfr # 0400-125WCITM-T

Key Features:

  • Pipe Size: 4"
  • Connection Type: Flanged
  • Connection: 125 Class Wafer Flange
Mfr # 4347002890

Key Features:

  • Pipe Size: 4"
  • Connection Type: Threaded
  • Body Material: Forged Lead Free Brass
Mfr # 0400-125WTIBB-T

Key Features:

  • Pipe Size: 4"
  • Connection Type: Wafer Flanged
  • Connection: 125 Class Wafer Flange
Mfr # 1570 CB2 4

Key Features:

  • Pipe Size: 4"
  • Connection Type: Flanged
  • Connection: Flanged
Mfr # LFN9CD

Key Features:

  • Item: Freeze Resistant Vacuum Breaker
  • Connection Type: FNPT x MNPT
  • Material of Construction: Lead Free Brass
Mfr # 04-33F-CB2

Key Features:

  • Pipe Size: 4"
  • Connection Type: 300 Class Flange
  • Connection: 300# Flanged
Mfr # 11/4 25AUB-GG-Z3

Key Features:

  • Pipe Size: 1 1/4"
  • Connection Type: FNPT x FNPT
  • Body Material: Lead Free Brass
Mfr # TC1400SE

Key Features:

  • Pipe Size: 4"
  • Connection Type: socket
  • Connection: SKT
Mfr # TC1400S

Key Features:

  • Pipe Size: 4"
  • Connection Type: socket
  • Connection: SKT
Mfr # T-501

Key Features:

  • Pipe Size: 4"
  • Connection Type: Threaded
  • Body Material: Cast Brass
Mfr # 30-0042

Key Features:

  • Pipe Size: 2"
  • Connection Type: Solvent Weld
  • Connection: Solvent Weld
Mfr # DD2R-36-364IX-400

Key Features:

  • Pipe Size: 4"
  • Connection Type: Flanged
  • Body Material: 316 Stainless Steel