Steriflow Mark 96 Series Sanitary Pressure Reducing Valves

The Mark 96 series is an angle style or inline, sanitary pressure reducing valve with bolted body for purified water, clean utilities and media in the biopharmaceutical, pharmaceutical, food & beverage and consumer health & beauty industries.

  • Clean steam, pressure reduction for SIP
  • Media prep: AWFI (ambient WFI) and buffer dilution
  • Bioreactor/fermenter process input control: AWFI, buffer, other additives
  • Separation input and output control: AWFI
  • Purification input and output control: AWFI, buffer
  • Clean utilities: USP PW, WFI, CIP, CCA, CCG
  • F & B and consumer H & B process: inputs, outputs, purified water and clean utilities

 

 

Mark 96 Series Sanitary Pressure Reducing Valves

Steriflow Valves

Features & Benefits:

  • No guiding surfaces in the fluid-minimizes particulate generation 
  • 100% 316L barstock body-no wetted parts made from castings 
  • Best accuracy (least droop-set point offset) in the industry 
  • Jorlon diaphragm- lifetime warranty 
  • Tri-clamp gauge port 
  • Manual CIP pin allows user to look the regulator in full open position during Rinse/CIP/Rinse cycle

 

Specifications:

  • Size: 3/4″ through 3″ (DN20 through DN80)
  • End Connections: ASME, DIN and ISO Tri-Clamp, Extended Tube Weld
  • Cv & Flow Characteristic: 1.5 – 23 Cv (1,3 – 19,8 Kv)
  • Max. Pressure/Temperature: Dependent upon construction
  • Setpoint Range: 3 psi (0,2 bar) to 135 psi (9,3 bar); dependent on size and construction
  • Wetted Material: ASME SA479 316L (UNS 31603) is standard. EN 10272:2000 GR 1.4435, AL-6XN®, Hastelloy C-22 and others are optional
  • Surface Finish: ASME BPE SF5, 20Ra (0,5µm) electropolish is standard, 8Ra (0,2µm) optional
  • Diaphragm Material: Jorlon FDA, USP Class VI; EPDM/Nylon, FDA only; 316L (selection is size and Cv dependent)
  • Soft Seat Option: Jorlon, PEEK, Teflon (All FDA and USP Class VI)
Manufacturer
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Steriflow Valves

Mark 96 Series Sanitary Pressure Reducing Valves (Steriflow-Product-Overview__2_.pdf, 767 Kb) [Download]