1. AHD 201D1/2 foam head with washable screen by means of turn apart the screw thread collar.
2. AHD 201M1/2 foam head which is designed as a samller shape.
3. Matenrail frame brass ASTM B124 C37700, screen stainless steel wire ASTM A313 S30400.
4. Installation: 1/2 PT(NPT) thread male inlet.
1. Series no.: AHD 201d.
2. Discharge pressure: 2.5~6.0kgf/cm2.
3. Discharge rate: 35~54/min.
4. Installation height: 2~5m.
5. Installation space: within 3m.
6. Appropriate foam liquid: aqueous film-forming foam 3%,
7. 6% light water 3% mega foam.