KSE 3.0 – Safety Valve

Features

  • Universally applicable: type-tested for vapours, gases and liquids
  • Maximum reliability due to complete lining even in the blow-off area
  • Safety even with frequent opening and closing
  • In addition to the standard version, versions for strongly permeable media and for food (FDA-compliant) are available
  • Also for small working pressure differences (option KSE-C)

Specifications

  • Design - ISO/DIN
  • Nominal Pressure - 16 bar
  • Lining - PFA
  • Housing Material - Cast steel 1.0619+N (GP240GH)
  • 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; certified for vapours/gases and liquids; Leakage measurement following DIN EN ISO 15848-1:2017; German Clean Air Act (TA-Luft), new version 2021; ADI-free
KSE 3.0 – Safety Valve

Options

Modell Title Nominal Size Description
KSE/F 3.0 Standard version, PFA DN 25/50 - DN 100/150 ISO design; spring-loaded, direct-acting, with bellows-seal, lined PFA
KSE/F-L 3.0 Standard version, PFA antistatic DN 25/50 - DN 100/150 ISO design; spring-loaded, direct-acting, with bellows-seal, lined PFA-L
KSE/F 3.0 Version for strongly permeable media, PFA DN 25/50 - DN 100/150 ISO design; spring-loaded, direct-acting, with bellows-seal, relevant components made of Hastelloy C, pressure spring epoxy coated, lined PFA
KSE/F-L 3.0 Version for strongly permeating media, PFA antistatic DN 25/50 - DN 100/150 ISO design; spring-loaded, direct-acting, with bellows-seal, relevant components made of Hastelloy C, pressure spring epoxy coated, lined PFA-L
KSE/F 3.0 Version for food (FDA-conform), PFA DN 25/50 - DN 100/150 ISO design; spring-loaded, direct-acting, with bellows-seal, relevant components made of PTFE, lined PFA
KSE/F-L 3.0 Version for food (FDA-conform), PFA antistatic DN 25/50 - DN 100/150 ISO design; spring-loaded, direct-acting, with bellows-seal, relevant components made of PTFE, lined PFA-L
KSE-C/F-L 3.0 Version for setting pressures of 0.2–1.0 bar, PFA DN 100/150 - DN 100/150 ISO design; spring-loaded, direct-acting, with bellows-seal, conical sealing surface, lined PFA