Skip to main content

Flowserve-Serck Audco-Lubricated Plug Valves - Twin Isolation

Lubricated Plug Valves - Twin Isolation

BRAND: Serck Audco

The Twin Isolation Lubricated Plug Valve is a reliable, double isolation plug valve with two independent obturators in a single body. It is ideal for double block and bleed applications.

Industries

  • General Industry
  • Oil & Gas
  • Power

industry sectors

  • Mining
  • Upstream Exploration & Production
  • Midstream Transportation
  • Downstream Processing
  • Concentrated Solar Power (CSP)
Standards
  • API 6D
  • API 6A
  • ISO 14313
  • ISO 10423
  • API 599
  • BS 5353
Design Range

Size Range: 

  • DN 15 to 600
  • NPS ½ to 24

Pressure Class Range: 

  • PN 20 to 420
  • Class 150 to 2500
  • API 2000 to 10000

Seating Material: Wide Metal-to-Metal integral with body and plug

Features & Benefits
  • Improved plant and personnel safety assured by a double isolation design that allows the operator to verify valve isolation before carrying out maintenance
  • A cost-, space- and weight-saving alternative to a double block and bleed system using two valves in a series
  • Ease of installation from a compact design with the same face-to-face dimension as a single valve, often replacing it without the need for pipe work modifications
  • Greater process control via pressure balanced design that provides a true bubble-tight double isolation capability within a single valve body
Configurations

Single Isolation

Double Isolation

Services

Our global expertise and local service centers ensure that you stay up and running. Learn more about our services.

Learn More

Use Flowserve VirtualPlant 3D models of various plant types to help you 'see' our capabilities in key industrial applications.

Explore Now