Butterfly valve - Cast Iron, International, Wafer Type
Dongsheng D71X-16 butterfly valves wafer type centric stem are designed to satisfy various needs such as supplying, pumping, service of drinking water, treatment, irrigation systems, HVAC.
Butterfly valves PN10/16
Lug or wafer types
Sizes: DN50-300; 2-12 Inch
Ductile iron, cast iron Body
High performance selection
The valve performs well in commercial applications including HVAC and hot/cold potable water.
Working pressure: 1.0 / 1.6Mpa
Working temperature: NBR 0 ° C to 80 ° C; EPDM -10 ° C to +120 ° C
Face to face: DIN3202 K1
The flange can be as per: DIN2501 PN10/16; BS4504 PN10/16; BS10 TABLE D/E; JIS2220 10K/16K; ANSI 125/150.
Testing: DIN3230, API598
Medium: Fresh water; Seawater; Food stuff; All kinds of oil etc.