Type 86810

> Safety valves with brass body and plastic outlet

> Enclosed discharge valve with threaded connections

Product Description

Type 86810

10mm Nominal Bore Enclosed Discharge Safety Relief Valve for Compressed Air & Gases


Example Applications:
  • Air/gas compressors
  • Pressure vessels
  • Pneumatic systems
  • Medical gases (non-flammable)
  • Technical gases (non-flammable



View or Download Datasheet

Technical Information

Technical Information for Type 86810

  • Min. Pressure
    7.00 bar (101.50 psi)
  • Max. Pressure
    16.00 bar (232.00 psi)
  • Temperature Range
    -15°C to 200°C (subject to seal material)
  • Flow Area
    78.50 mm² (10 mm inlet bore diameter)
  • Inlet Connection(s)
    1/2" to 3/4" BSP, BSPT or NPT
  • Outlet Connection(s)
    3/4" BSP
  • Flow Rate
    Refer to Flow Tables on the datasheet
  • Materials
    Brass & PPS Plastic
  • Seal Materials
    Viton® / Nitrile
  • Test Certification
    Included - supplied Free of charge


  • The maximum permissible built-up back pressure is 10% of the set pressure
  • Relieving pressure is set pressure +10%
  • Reseating pressure is set pressure -10%


  • Designed in accordance with BS EN ISO-4126-1 & -7
  • PED 2014/68/EU (CE)
  • PE(S)R UK SI 2016 No. 1105 (UKCA)
  • EAC


Proactive Risk Management

Investing in pressure relief valves is a proactive approach to mitigating pressure-related risks, safeguarding equipment and personnel from potential incidents.


View or Download the Type 86810 Datasheet

Full Technical Information - Including Flow Rates

View or Download the Type 86810 Datasheet

Seetru offers a wide range of downloadable datasheets for our products, including safety relief valves, liquid-level gauges, and sight glasses.  These datasheets provide detailed information on the technical specifications, features, and applications of Seetru products.  They are an essential resource for engineers, designers, and other professionals who need to select the right Seetru products for their specific needs.


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