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PFS corporation cock

Corporation cocks for chemical injection into the centre of flow

Product specifications

  • Product title

    PFS corporation cock

  • Brand
  • Description

    A corporation cock injects chemical into the centre of the flow. PFS corporation cocks include an isolation valve for ease of maintenance. Available in six materials of construction all with Viton gland seals.

    Check springs are all 316SS with the exception of the Hastelloy C spears whose check springs are also Hastelloy C.

  • Features
    • Isolation valve allows for ease of maintenance
    • Available in six materials of construction
    • Wetted components have comparable or greater chemical resistance than quill construction material
    • Standard and custom lengths available
    • Connection in NPT, metric or flanged
    • Standard 1/8″ orifice discharge and optional 1/4″ for higher flow
  • SizeBody and valve materialBall check materialGland materialPressure max. (PSIG)Part no.
    6" PVC Ceramic PVC 150CCS-56-PVC
    6" CPVC Ceramic CPVC150CCS-56-CPVC
    6" PP CeramicPVDF150CCS-56-PP
    6" PVDF Ceramic PVDF150CCS-56-PVDF
    6" 316SS 316SS 316SS2000CCS-56-316SS
    6" Hastelloy Hastelloy Hastelloy2000CCS-56-HastC
    8"PVC CeramicPVC150CCS-58-PVC
    8"CPVC Ceramic CPVC150CCS-58-CPVC
    8"PP Ceramic PVDF150CCS-58-PP
    8"PVDF Ceramic PVDF150CCS-58-PVDF
    8"316SS 316SS 316SS2000CCS-58-316SS
    8"Hastelloy HastelloyHastelloy2000CCS-58-HastC