Features

  • Maximum reliability: body PFA lining 5 - 6 mm
  • ISO design, with solid plug, can be installed horizontally
  • Closes even with a very small or no pressure difference
  • Wide variety of versions of check valves available

Specifications

  • Design - ANSI/ISA-75.08.01 ANSI/ISA-75.08.01
  • Nominal Pressure - Class 150
  • Lining - PFA
  • Housing Material - EN-JS 1049
  • Face-to-Face - ANSI/ISA-75.08.01
  • Flanges to ISO 7005-2, type B or flanges drilled to ASME B16.5 class 150, raised face
  • Temperature Range - -60 °C to +180 °C (-75 °F to +360 °F)
  • Certifications - EU Pressure Equipment Directive 2014/68/EU, German Clean Air Act (TA-Luft)
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Options

Model Title Nominal Size Description
GR/F PFA 0.5" - 4" , DN15 - DN100

Especially suitable for horizontal installation, plug and seat pure-PTFE, lined PFA

GR/L PFA antistatic 0.5" - 4" , DN15 - DN101

Especially suitable for horizontal installation, plug and seat pure-PTFE, lined PFA antistatic