SR – Sight Glass Check Valve

Features

  • Vacuum-resistant
  • Suitable vapours, gases and liquids
  • Maximal protection by Borosilicate glass panes

Specifications

  • Design - ISO/DIN
  • Nominal Pressure - 16 bar
  • Lining - PFA
  • Housing Material - EN-JS 1049
  • Face-to-Face - DIN EN 558-1 and ISO 5752 series 1
  • 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)
SR – Sight Glass Check Valve

Options

Modell Title Nominal Size Description
SR/F solid ball DN25 - DN150 Suitable for vertical and horizontal installation, design according to DIN 3237 part 2, solid ball design, with integrated sight glass
SRV/F hollow ball DN25 - DN150 Suitable for vertical and horizontal installation, design according to DIN 3237 part 2, hollow ball design, with integrated sight glass
SRZ/F plug DN25 - DN150 Suitable for vertical and horizontal installation, design according to DIN 3237 part 2, plug design, with integrated sight glass