The MK Series thermostatic steam traps feature a balanced pressure membrane regulator that ensures exceptionally fast and reliable response to changing condensate loads. Ideal for heat exchangers, these traps maintain efficient operation even with minimal condensate buildup—allowing plants to take advantage of both the latent and sensible heat in steam systems.

Engineered for versatility, MK steam traps are also well-suited for steam distribution drip lines, tracing, and a wide range of process applications where energy efficiency and system reliability are essential.

Available in: New England and New York

Key Features

  • Size range: ½”, ¾” & 1”
  • Pressure class rating: For Flanged PN 40 (EN 1092-1): up to ~ 580 psig (≈ 40 bar) with service temperature up to ~842 °F (≈ 450 °C)
  • Media: Steam
  • Applications: Condensate drain valve
  • Temperature range: -20 F to 800 F
  • Pressure/Temperature: For Flanged Class 150 (ASME B16.5): up to ~ 284 psig (≈ 19.6 bar) with service temperature up to ~797 °F (≈ 425 °C)
  • Application: Heat Exchangers, steam distribution drip lines, tracing

Additional Links for Gestra MK Thermostatic Steam Traps – Membrane