ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel Centric Squeeze handle Wafer type

Product documents

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

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Application

Recommended in: Utilities

Tables

Pressure and temperature range
DN	Liner	Pressure rating	Temperature range	Max. working pressure
DN25-DN150	EPDM	PN16	EPDM -10°/+110°C	16 bar

Valve design: Centric

Housing material: Ductile cast iron

Nominal inner diameter

Connection: Wafer type

Pressure rating: PN16

Pressure rating flange: PN6/10/16 and Class 150

Face to Face length (mm)

Operation: Squeeze handle

Material liner: EPDM

Disk material: Stainless steel

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ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN25 ERIKS Item #: 14297688 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn25", "item_id": "g1579278047562286", "material_number": "14297688", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "1", "quantity": "" } }
ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN32 ERIKS Item #: 14297689 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn32", "item_id": "g1579278047562368", "material_number": "14297689", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "2", "quantity": "" } }
ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN40 ERIKS Item #: 14297690 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn40", "item_id": "g1579278047562433", "material_number": "14297690", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "3", "quantity": "" } }
ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN50 ERIKS Item #: 14297691 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn50", "item_id": "g1579278047562332", "material_number": "14297691", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "4", "quantity": "" } }
ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN65 ERIKS Item #: 14297692 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn65", "item_id": "g1579278047562436", "material_number": "14297692", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "5", "quantity": "" } }
ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN80 ERIKS Item #: 14297693 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn80", "item_id": "g1579278047562454", "material_number": "14297693", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "6", "quantity": "" } }
ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN100 ERIKS Item #: 14297694 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn100", "item_id": "g1579278047562367", "material_number": "14297694", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "7", "quantity": "" } }
ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN125 ERIKS Item #: 14297695 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn125", "item_id": "g1579278047562399", "material_number": "14297695", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "8", "quantity": "" } }
ECON® Butterfly valve Type: 6731 Ductile cast iron/Stainless steel/EPDM Centric Squeeze handle PN16 Wafer type DN150 ERIKS Item #: 14297696 Compare Compare	Please login to see prices	{"itemTrackPD":{ "item_name": "butterfly valve type: 6731 ductile cast iron/stainless steel/epdm centric squeeze handle pn16 wafer type dn150", "item_id": "g1579278047562459", "material_number": "14297696", "price": "0", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"butterfly valves", "item_category3":"butterfly valves wafer", "item_category4": "pr1579278051451024", "item_variant": "pce", "index": "9", "quantity": "" } }