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C-BPV Back Pressure/Relief Regulator

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The C-BPV Back Pressure/Relief Regulator is a 316L stainless steel, self-contained regulator designed for managing back pressure or relieving pressure in liquid or gaseous fluids within sanitary biotechnological process piping systems. This unit controls inlet pressure with set point levels ranging from 2 to 125 psig (0.14 to 8.6 Barg). The C-BPV is ideal for applications in the pharmaceutical, food processing, cosmetics, and specialty chemicals industries, offering a combination of durability and sanitary design.

  • Specifications
  • Technical Data
  • Advantages
  • Industries
  • Applications
  • Documents
  • Contact

Specifications

Material: 316L Stainless Steel

 

Size Options: 3/4”, 1”, 1-1/2”, 2”, 3” (DN20, 25, 40, 50, 80)

 

Inlet Pressure Range: 2 to 125 psig (0.14 to 8.6 Barg)

 

Surface Finish:

 

  • Interior: Mechanically polished and electro-polished per ASME BPE 2012 SF4
  • Exterior: Electro-polished

Technical Data

Lock-Open Lever: Enables cleaning with 50 psig (3.45 Barg) cleaning solution directly through the spring chamber area.

 

Steam-In-Place: Designed to handle steam-in-place (SIP) procedures up to 20 psig (1.38 Barg) of saturated steam.

 

Disassembly: The unit can be easily and quickly disassembled in-line for inspection and manual cleaning.

 

Material Compliance: All metallic wetted parts are made from 316L stainless steel, with non-metallic materials used for diaphragms and some plug/stem selections. The construction meets 3A Sanitary Standards, Authorization No. 782.

 

Pressure Adjustment: The pressure set point is adjustable using a hex adjusting nut or an optional Tee Handle.

 

Maximum CIP Conditions:

 

  • Cleaning Fluid Pressure: 50 psig (3.45 Barg)
  • Cleaning Fluid Temperature: 300°F (149°C)

 

Maximum SIP Conditions:

 

  • Recommended Steam Pressure: 20 psig (1.38 Barg)
  • Maximum Steam Pressure: 30 psig (2.07 Barg) (Note: Higher pressure may reduce elastomer life)

Advantages

  • Sanitary Design: Features like the lock-open lever and electro-polished surfaces ensure high cleanliness standards, making the unit ideal for sanitary applications.
  • Durable Construction: Built with 316L stainless steel, this regulator is highly resistant to corrosion, ensuring long-lasting performance.
  • Easy Maintenance: The regulator is designed for quick disassembly and manual cleaning, which reduces downtime and maintenance costs.
  • Versatility: Suitable for a wide range of applications, from pharmaceutical to food processing, cosmetics, and specialty chemicals.

Industries

  • Pharmaceuticals: Applied in the production of healthcare products for human and animal consumption.
  • Food and Beverage: Widely used in processed food production, including confectionery, beverages, nutritional supplements, and artificial sweeteners.
  • Cosmetics: Ideal for use in cosmetics manufacturing processes.
  • Specialty Chemicals: Utilized in the production of various specialty chemicals.

Applications

  • Sanitary Process Equipment: Supports equipment like fermenters, batching tanks, cookers, dryers, and other similar systems in sanitary process piping.
  • Back Pressure Management: Ensures precise control of back pressure in liquid or gaseous systems within biotech and pharmaceutical industries.
  • Relief Regulation: Provides reliable relief of excess pressure in sensitive processes, maintaining system integrity and safety.

Contact Us

Do you have questions or comments about receiving a quote, our products, solutions and services, and support? Contact us by filling out the form.

  • Stephen White - Mob: 083 165 3830
  • Brendan Merrigan (External) – Mob: 087 2598124
  • Office Tel: 021 461 7200

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