ORV Temperature Regulating Valve

Brand: Danfoss

ORV are 3-way industrial valves for maintaining a constant oil temperature in gas compressor systems, by mixing hot and cold oil in the lubricating system of e.g. screw or turbo type compressors. 

The ORV valves are with few components and with extended cylindrical connections, to ensure ease of installation and service.
Features
  • Stainless steel nickel plated thermostatic element
  • Butt-weld (DIN, ANSI) or socket weld (SOC) connection
  • No manual adjustment
  • Plug and play design
  • Optimised flow characteristics
  • Sturdy construction
  • High resistance against vibrations or shock
  • Can be mounted in any direction
  • Service friendly easy to dismantle and service when required
  • Classification: DNV, CRN, BV, EAC etc

Specifications

Brand

Approvals & Certifications

  • BV
  • CE - 0045
  • CRN
  • DNV
  • EAC
  • PED

Cover Material

  • Steel

Element

  • Stainless Steel & NI-Plated Parts

Enclosure, Body Material

  • Steel, GP240 GH

Flow Rate

  • 15 to 75 m³/hour (Kv)

Gasket Material

  • Non-Asbestos

Mounting Position

  • Any Orientation

Nut & Bolt Material

  • Bolt: Steel

Operating Pressure

  • Maximum

Operating Temperature

  • ≥ -10° C (14° F)

Pressure Drop

  • psi: 6.092 (kPa: 42, bar: 0.42) - ORV 50 H2
  • psi: 8.122 (kPa: 56, bar: 0.56) - ORV 40 H2

Ring Material

  • Glide Ring: PTFE

Spring Material

  • Steel

Temperature Range

  • 43° to 110° C (110° to 230° F) - Max.

Welded Connection

  • 1” Butt Weld DIN (EN 10220), ANSI (B 36.10 Schedule 80), ANSI (B 36.10 Schedule 40)
  • 1” Socket Weld ANSI (B 16.11)
  • 1-1/2” Butt Weld DIN (EN 10220), ANSI (B 36.10 Schedule 80)
  • 1-1/2” Socket Weld ANSI (B 16.11)
  • 2” Butt Weld DIN (EN 10220), ANSI (B 36.10 Schedule 40)
  • 2” Socket Weld ANSI (B 16.11)
  • 2-1/2” Butt Weld DIN (EN 10220), ANSI (B 36.10 Schedule 40)
  • 3” Butt Weld DIN (EN 10220), ANSI (B 36.10 Schedule 40)

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