Modular Check Valve

  • Modular Check Valve for PC2, PC3, and PC4 series FRL
  • Port Size: 1/4", 3/8", 1/2" (No threads)
  • Top Port Size: 1/4", 3/8" Rc (PT) or NPT thread
  • Clamp spacer kit included
  • Reverse air flow (right to left) function
  • Used to prevent downstream pressure loss
  • The prices range from $41.59 to $53.77
  • (The check valve is normally set up away from the regulator. The check valve is used to maintain downstream pressure from moving upstream, in case there is upstream pressure loss.)

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Item # Type of Series Port Size Top Port Size Max. Flow Capacity Quantity In Stock Price
PCV2-02-02BR PC2 Series 1/4" (no threads) 1/4" Rc (PT) thread 42scfm 0
$41.59
PCV2-02-N02BR PC2 Series 1/4" (no threads) 1/4" NPT thread 42scfm 0
$41.59
PCV3-03-02BR PC3 Series 3/8" (no threads) 1/4" Rc (PT) thread 124scfm 0
$48.03
PCV3-03-N02BR PC3 Series 3/8" (no threads) 1/4" NPT thread 124scfm 0
$48.03
PCV4-04-03BR PC4 Series 1/2" (no threads) 3/8" Rc (PT) thread 177scfm 0
$53.77
PCV4-04-N03BR PC4 Series 1/2" (no threads) 3/8" NPT thread 177scfm 0
$53.77