Asahi Thermoplastic Ball Valves

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FLO-DS-0085 Thermoplastic Ball Valves Type 21


Australia Tel: Flow +61 (0)2 4389 6143
Australia Tel: Industrial +61 (0)3 8720 6770

Indonesia Tel: +62 21 3040 4422
New Zealand Tel: +64 (0)7 850 2610
South Africa Tel: +27 (0)10 900 2055


Asahi Ball Valves from HMA Flow & Industrial boasts a new integral moulded top flange. The Asahi Type 21 can be converted easily from manual to automatic, without having to replace the body itself. A new bottom stand with an insert hole allows the valve to be secured to a bench or panel by simply using a metallic insert.

The stem of the Asahi Ball Valves from HMA Flow & Industrial use a double O-ring sealing arrangement for improved durability and sealing performance. The upper O-ring groove is deeper than the lower. Due to this design, the stem breaks first at the upper O-ring groove, acting as a back-up groove. Valve disassembly is simplified due to the handle being removed, and placing the raised lugs in the carrier.