Manual or Pneumatically Actuated Cast Body 2-way Valves

Steriflow's cast body 2-way valves offer an economical alternatives to forged body valves when customer process requirements or specifications allow. Steriflow's manufacturing, assembling, documentation and valve traceability practices remain the same wether the valve is made from 316L cast or forged material.

Features & Benefits

Applications:

Single valve  manual on/off or air actuated flow control of drug process additives, drug products and clean utilities.

Upstream:

  • Bioreactor/fermenter: for control of WFI, growth media, intermediate drug product, clean dry air and gas, clean steam and clean utility fluids
  • Perfused bioreactors: retentate or permeate fluid control

Downstream:

  • For control of WFI, buffers, solvent, intermediate and finished drug product, clean dry air and gas, clean steam and clean utility fluids in the following production areas: separation, filtration, chromatography, formulation, fill finish

Buffer and media prep:

  • For control of WFI, buffers, growth media, clean steam and clean utility fluids
Specifications

Available sizes: 1-1/2″ – 4″ (DN40 – DN100)

Connection type: tri-clamp, extended tube end

Materials: cast 316L, ASTM A351 CF3M

Surface finish:

  • Wetted interior:
    – 32 Ra µin (0,81 Ra µm)
    – 32 Ra µin (0,81 µm) electropolish
    – ASME BPE SF1 20 Ra µin (0,5 um)
    – ASME BPE SF5 20 Ra µin (0,5 um) electropolish
  • Exterior: as cast, electropolished
Approvals

CRN Number

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