MRC Global Volume 9 Issue 1 May 2018 InSight
MRC Global InSight

Orbit Valves

Unique tilt and turn design for fast, low-torque operations and long-term, reliable performance in applications where zero leakage and frequent operation are demanded.

INVENTORY IN STOCK

  • 1 ½” – 12”
  • 150#, 300#, 600#, 900#
  • Full & reduced port, flanged end
  • Trim 3, Trim 7
  • 500 F, 800 F
  • Actuators (incoming)

SPECIFICATIONS & FEATURES

  • ISO 9001:2008
  • PED 97/23/EC
  • API 6D
  • ATEX Directive 94/9/EC
  • GOST
  • GOST-R certificate & RTN permit
  • ISO 15848-1 (fugitive emissions type testing)
  • Shell GSI SPE 77/300 TAT qualified & TAMAP two-star rating
  • ASME B16.34
  • Tilt & turn action eliminates seal abrasion
  • Injectable packing – in service maintenance/fugitive emissions control
  • Single seat design – no trapped pressure between seals
  • Long life – true performance advantages
  • Optimum flow – full or reduced port
  • Top entry design – in-line inspections & repair
  • Dual stem guides
  • Low torque operation
  • Wear resistant hard facing on core
  • Mechanical cam closure

ACTUATION

  • Diaphragm actuator: double-acting & spring-return styles
  • Piston actuator

IDEALLY SUITED FOR

  • Mol sieve dehydration
  • Dryer switching
  • Flowlines
  • Block & bypass
  • Meter isolation
  • Product segregation
  • Emergency shutdown
  • Suction & discharge isolation
  • Heat transfer fluids/hot oil
  • Hydrogen service
  • And many more

MRC Global InSight