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Mark 508 Series

Mark 508 Series

Direct Operated Tank De-pad Regulator or
Gas Back Pressure Regulator for low pressures
3/4″ – 2″ (DN20 – DN50)

Mark 518 Series picture

Mark 518 Series

Direct Operated Tank De-pad Regulator or
Gas Back Pressure Regulator for low pressures
1", 2", 4" (DN25, DN50, DN100)

Jordan Valve Mark 608 Series Gas Pressure Regulator

Mark 608 Series

Direct Operated Tank Padding Regulator or
Gas Pressure Reducing Regulator for Low Pressures
1-1/2" - 2" (DN40 - DN50)

Mark 608BP Series

Mark 608BP Series

Direct Operated Tank Padding Regulator or
Gas Pressure Reducing Regulator for Low Pressures
3/4" - 1" (DN20 - DN25); Balanced Plug - Good for High Inlet Pressures

Mark 608IS Series

Mark 608IS Series

Direct Operated Tank Padding Regulator or
Gas Pressure Reducing Regulator for Low Pressure
3/4" - 1-1/4" (DN20 - DN32); Internal Sensing - Good for Low Inlet Pressure

Mark 688 Series

Mark 688 Series

Piloted Tank Padding Regulator or
Gas Pressure Reducing Regulator for Low Pressures
1" - 2" (DN25 - DN50)

Mark 695 Series

Mark 695 Series (3/4″ – 1″)

Piloted Tank Padding Regulator
3/4", 1" (DN20, DN25); External Pilot

Mark 695 Series – 2″

Piloted Tank Padding Regulator
2" (DN50); Internal Pilot

Mark 695X Series

Mark 695X Series

Direct Operated Tank Padding Regulator
1/2" - 3/4" (DN15 - DN20)

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Why Choose Jordan Valve’s Tank Blanketing Valves?

  • Fire & Explosion Prevention – Eliminates oxygen ingress, reducing combustion risks.
  • Optimized Nitrogen Usage – Minimizes gas consumption, lowering operational costs.
  • Precise Pressure Regulation – Ensures stable vapor space conditions in storage tanks.
  • Industry-Approved Quality – ANSI, API, and ISO-compliant for reliable performance.
  • Versatile Applications – Ideal for chemical plants, petrochemical refineries, water & wastewater treatment, and personal care products.
  • Application Help – Jordan Valve provides excellent, local customer service and help choosing the right product for your application.

Our Tank Blanketing Valve Series

Jordan Valve offers a diverse selection of tank blanketing, padding, and de-pad regulators designed for various pressure conditions and industry needs.

  • Direct-Operated Valves – Ideal for quick response and low-pressure applications.
  • Pilot-Operated Valves – Provide high-precision regulation for consistent vapor pressure control.

Industries & Applications

Jordan Valve’s tank blanketing valves and pad-depad valves are trusted across various industries:

  • Oil & Gas – Protects volatile liquids and prevents oxidation.
  • Chemical Processing – Maintains inert conditions to avoid hazardous reactions.
  • Water & Wastewater Treatment – Controls gas pressures in treatment facilities.
  • Personal Care Products – Preserves freshness by preventing oxidation and spoilage.
  • Food & Beverage or Pharmaceutical – For sanitary & aseptic applications, visit our Steriflow website.