Flowserve MK 36/51 - Manual (Page 17)

Thermostatic steam traps with membrane regulator and integral strainer.
Corrosion-resistant thermostatic capsule unaffected by waterhammer.
Asbestos-free cover gasket (graphite/CrNi). Installation in any position.
■ MK 36-51 with tandem seat (double sealing)
In particular for low condensate flowrates.
Optionally either with standard capsule “5N1”
or undercooling capsule “5U1”.
Traps with capsules 5N1 (standard) discharge at a condensate
temperature of approx. 10 K (degC) below the saturated steam
temperature.
Traps with capsules 5U1 (undercooling) discharge when the condensate
is approx. 30 K (degC) below the saturated steam temperature.
╞
System Description