ECON® Butterfly valve Type: 6832 Ductile cast iron/Stainless steel Centric Gearbox Lug type

Document	Document type
Product Brochure 01	Brochure Econ Butterfly Valves series 67 and 68 (PDF)
Product Manual	Installation Operation Manual (PDF)
Product overview	Download

Industrial applications such as water, hydrocarbons and slightly corrosive fluids and gases.
Supply systems (HVAC), greenhouse construction, pulp and paper.
Vacuum systems.

Recommended in: Utilities

Pressure and temperature range
DN	Liner	Pressure class	Temperature range	Max. working pressure
DN200-DN300	NBR or EPDM	PN16	NBR -10°/+80°C, EPDM -10°/+110°C	16 bar
DN200-DN400	NBR or EPDM	PN10	NBR -10°/+80°C, EPDM -10°/+110°C	10 bar

Valve design: Centric

Housing material: Ductile cast iron

Material quality: EN-JS1030

Nominal inner diameter

Connection: Lug type

Pressure rating: PN10

Pressure rating flange: PN10

Face to Face length (mm)

Operation: Gearbox

Material liner: EPDM

Disk material: Stainless steel

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