ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex Centric Bare stem Flange

Product documents

Document	Document type
Product Certificate	KIWA (PDF)
Product Manual	Installation Operation Manual (PDF)
Product overview	Download

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Application

For drinking water up to a maximum of 30°C.
Suitable for vacuum applications.

Technical information

Approval

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Tables

Pressure and temperature range
Size	Lining	Pressure rating	Temperature range	Maximum operating pressure
DN50 - DN600	EPDM	PN10	0°/+30°C	10 bar

Stock item

Valve design: Centric

Housing material: Ductile cast iron

Nominal inner diameter

Connection: Flange

Pressure rating: PN10

Face to Face length (mm)

Operation: Bare stem

Material liner: EPDM-KIWA

Disk material: Duplex

Clear filter (8 of the 8 items displayed)

ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex/EPDM-KIWA Centric Bare stem PN10 Flange DN50 ERIKS Item #: 12362563 Compare Compare	Price (Per piece): €557.63	{"addToCartPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn50", "item_id": "g8115612510014394", "material_number": "12362563", "price": "557.63", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn50", "item_id": "g8115612510014394", "material_number": "12362563", "price": "557.63", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "index": "1", "quantity": "" } }
ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex/EPDM-KIWA Centric Bare stem PN10 Flange DN80 ERIKS Item #: 12726008 Compare Compare	Price (Per piece): €718.50	{"addToCartPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn80", "item_id": "g8115612510015003", "material_number": "12726008", "price": "718.5", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn80", "item_id": "g8115612510015003", "material_number": "12726008", "price": "718.5", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "index": "2", "quantity": "" } }
ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex/EPDM-KIWA Centric Bare stem PN10 Flange DN300 ERIKS Item #: 12726003 Compare Compare	Price (Per piece): €2,502.75	{"addToCartPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn300", "item_id": "g8115612510014980", "material_number": "12726003", "price": "2502.75", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn300", "item_id": "g8115612510014980", "material_number": "12726003", "price": "2502.75", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "index": "3", "quantity": "" } }
ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex/EPDM-KIWA Centric Bare stem PN10 Flange DN350 ERIKS Item #: 12641692 Compare Compare	Price (Per piece): €4,080.00 10 piece per package	{"addToCartPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn350", "item_id": "g8115612510014809", "material_number": "12641692", "price": "4080", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn350", "item_id": "g8115612510014809", "material_number": "12641692", "price": "4080", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "index": "4", "quantity": "" } }
ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex/EPDM-KIWA Centric Bare stem PN10 Flange DN400 ERIKS Item #: 12270225 Compare Compare	Price (Per piece): €4,980.00	{"addToCartPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn400", "item_id": "g8115612510014613", "material_number": "12270225", "price": "4980", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn400", "item_id": "g8115612510014613", "material_number": "12270225", "price": "4980", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "index": "5", "quantity": "" } }
ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex/EPDM-KIWA Centric Bare stem PN10 Flange DN450 ERIKS Item #: 12726004 Compare Compare	Price (Per piece): €6,300.00 10 piece per package	{"addToCartPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn450", "item_id": "g8115612510014993", "material_number": "12726004", "price": "6300", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn450", "item_id": "g8115612510014993", "material_number": "12726004", "price": "6300", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "index": "6", "quantity": "" } }
ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex/EPDM-KIWA Centric Bare stem PN10 Flange DN500 ERIKS Item #: 12726005 Compare Compare	Price (Per piece): €10,057.50	{"addToCartPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn500", "item_id": "g8115612510014940", "material_number": "12726005", "price": "10057.5", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn500", "item_id": "g8115612510014940", "material_number": "12726005", "price": "10057.5", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "index": "7", "quantity": "" } }
ECON® Butterfly valve Type: 4630 KIWA Ductile cast iron/Duplex/EPDM-KIWA Centric Bare stem PN10 Flange DN600 ERIKS Item #: 12726006 Compare Compare	Price (Per piece): €11,130.00	{"addToCartPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn600", "item_id": "g8115612510014422", "material_number": "12726006", "price": "11130", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "butterfly valve type: 4630 kiwa ductile cast iron/duplex/epdm-kiwa centric bare stem pn10 flange dn600", "item_id": "g8115612510014422", "material_number": "12726006", "price": "11130", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves flanged", "item_category4": "pr7092349577706859", "item_variant": "pce", "index": "8", "quantity": "" } }