Yone Air Vent Valve
Yone Flanged Double Orifice Air Vent Valve FIG.221
Yone Orifice Air Vent Valve
Yone air vent valve 221 is a safety device that discharges air at the water supply piping in order to avoid air related problems in the water
piping systems.
Yone Air Valve Materials :
- Ductile iron body
- Ductile iron orifice cover
- Brass air realese nipple
- Brass screw plug
- ABS (ISO2580) float ball
- EPDM Ball seal orifice
Yone Air Valve Pressure Rating :
- Yone Air Vent Valve Fig. 221 Class 125
- Yone Air Vent Valve Fig. 221 JIS 10K
- Yone Air Vent Valve Fig. 221 PN 16
Detail Specification
SIze Range | 2” through 8” |
Body | Ductile iron |
Orifice cove | Ductile iron |