Spirax Sarco 33361F 871 Type C Thermoton Nut Gasket Kit

Spirax Sarco part 33361F: 871 Type C Thermoton Nut Gasket Kit.

Spirax Sarco balanced pressure thermostatic steam traps use a self-adjusting element that follows the steam saturation curve, so they discharge condensate close to steam temperature at any pressure in their range and vent air freely on start-up.