The VS204 and VS206 air vents are designed for use on steam systems to remove air and other non-condensable gases, which may impair heat transfer during start-up and normal operation.
Spirax Sarco Thermostatic Air Vent, Balanced Pressure, 1/2 in NPT, 250 psi, 450 deg F, 380 scfm, Cast Iron, 4.9 in H x 3.1 in W
Connection Type
1/2 in NPT
Dimensions
4.9 in H x 3.1 in W
Flow Rate
380 scfm
Material
Cast Iron
Pressure Rating
250 psi
Series
VS204
Temperature Rating
450 deg F
Type
Balanced Pressure
- Saturated steam
- Stainless steel internals
- 0.44 in orifice
- 250 psig at 450 deg F Maximum allowable pressure
- 450 deg F at 0 to 250 psig Maximum allowable temperature