Thermostatic Steam Traps MK with Membrane Regulator PN 25 – PN 40 Features of the MK series • With tandem seat (double sealing) for low condensate flowrates • Very sensitive response characteristic • Function is not impaired by high back pressure • Automatic air-venting (trap can be used for thermal air-venting in steam systems) • Installation in any position (horizontal and vertical lines) • High hot-water capacities even with low differential pressures • Built-in non-return valve (only MK 45) • Stainless steel internals (corrugated membrane of Hastelloy) • Design “U” with undercooling capsule: utilization of a certain amount of sensible heat by banking-up of condensate, decreasing the amount of flash steam • Optional extra: Integrated condensate monitoring for MK 45 (temperature or steam loss)
