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awwa hand operated butterfly valve manufacturer thailand resilient seated butterfly valve surpasses the high standards required in sanitary valve applications, and inherent flow characteristics and capabilities. butterfly valve is a wafer version with flange locating holes, and is the companion lug version for dead-end service and other flange requirements.

Body: Cast Iron, Ductile Iron, Aluminum Stainless Steel,CF8,CF8M,CF3M

Disc: Stainless Steel CF3M,CF3,CF8M, Nylon Coated Ductile Iron, Aluminum Bronze, Double Stainless Steel,2507,1.4529

Stem: Stainless Steel

Seats: NBR,EPDM,PTFE,VITON, FKM* Polyurethane

Size: 1" - 40" (25mm - 1000mm)

Flange accommodation: EN 1092 PN 6/PN10/PN16

ASME Class 150

AS 4087 PN 10/ PN 16

JIS 5K/10K

Temperature range: -40 °C to + 200 °C (depending on pressure, medium and material)

Body style: wafer

Applications: Potable Water, Wastewater, Seawater, HVAC