Tri clover stainless steel nsf valve 371 21M 14P 1 1 2 SFY 316L 73n12f 14201

  For sale is a Tri-clover stainless steel nsf valve 371-21M-14P-1 
  1/2-SFY-316L,73n12f positioner, 1.325" pipe ID as measured.

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