ECON® Check valve Type: 70NGY Ductile cast iron Flange PN10/16

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Product Manual	Installation Operating Manual (PDF)
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DN	A	L	Weight	Opening press.
				hor.	vert.
mm	mm	mm	[kg]	[mmwk]
15	95	65	2,1	230	260
20	105	65	2,5	233	263
25	115	70	3	233	263
32	140	75	5	237	270
40	150	80	6	243	291
50	165	85	7	250	290
65	185	105	9	110	160
80	200	125	11	126	186
100	220	145	16	126	186
125	250	170	21	128	186
150	285	200	29	158	308
200	340	255	44	160	--
250	395	310	64	215	--
300	445	360	79	230	--

Size	Press. rating	Max. pressure	Max. temperature
DN 15 - 150	PN 16	16 bar	100°C (re NBR o-ring)
DN 200 - 300	PN 10	10 bar	100°C (re NBR o-ring)

ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN15 ERIKS Item #: 12160575

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Price (Per piece):

€447.38

ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN20 ERIKS Item #: 12160576

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Price (Per piece):

€447.38

ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN25 ERIKS Item #: 12160577

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Price (Per piece):

€461.63

ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN32 ERIKS Item #: 11810405

Catalogue item no 1: EC000700032NP3KD

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Price (Per piece):

€483.00

ECON® Check valve Type: 70NGY Ductile cast iron/Metal Swing type Straight PN16 Flange DN40 ERIKS Item #: 13374489

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Price (Per piece):

€763.50

ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN40 ERIKS Item #: 11810408

Catalogue item no 1: EC000700040NP3KD

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Price (Per piece):

€511.50

ECON® Check valve Type: 70NGY Ductile cast iron/Metal Swing type Straight PN16 Flange DN50 ERIKS Item #: 13374484

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Price (Per piece):

€914.25

ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN50 ERIKS Item #: 11810411

Catalogue item no 1: EC000700050NP3KD

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Price (Per piece):

€610.88

ECON® Check valve Type: 70NGY Ductile cast iron/Metal Swing type Straight PN16 Flange DN65 ERIKS Item #: 13374488

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Price (Per piece):

€1,074.00

ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN65 ERIKS Item #: 12160578

Catalogue item no 1: EC000700065NP3KD

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Price (Per piece):

€717.38

ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN15 ERIKS Item #: 12160575 Compare Compare	Price (Per piece): €447.38	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn15", "item_id": "gr0000000563969", "material_number": "12160575", "price": "447.38", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn15", "item_id": "gr0000000563969", "material_number": "12160575", "price": "447.38", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "1", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN20 ERIKS Item #: 12160576 Compare Compare	Price (Per piece): €447.38	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn20", "item_id": "gr0000000559470", "material_number": "12160576", "price": "447.38", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn20", "item_id": "gr0000000559470", "material_number": "12160576", "price": "447.38", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "2", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN25 ERIKS Item #: 12160577 Compare Compare	Price (Per piece): €461.63	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn25", "item_id": "gr0000000565488", "material_number": "12160577", "price": "461.63", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn25", "item_id": "gr0000000565488", "material_number": "12160577", "price": "461.63", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "3", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN32 ERIKS Item #: 11810405 Catalogue item no 1: EC000700032NP3KD Compare Compare	Price (Per piece): €483.00	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn32", "item_id": "gr0000000559559", "material_number": "11810405", "price": "483", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn32", "item_id": "gr0000000559559", "material_number": "11810405", "price": "483", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "4", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/Metal Swing type Straight PN16 Flange DN40 ERIKS Item #: 13374489 Compare Compare	Price (Per piece): €763.50	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/metal swing type straight pn16 flange dn40", "item_id": "g1579278047319701", "material_number": "13374489", "price": "763.5", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/metal swing type straight pn16 flange dn40", "item_id": "g1579278047319701", "material_number": "13374489", "price": "763.5", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "5", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN40 ERIKS Item #: 11810408 Catalogue item no 1: EC000700040NP3KD Compare Compare	Price (Per piece): €511.50	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn40", "item_id": "gr0000000563017", "material_number": "11810408", "price": "511.5", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn40", "item_id": "gr0000000563017", "material_number": "11810408", "price": "511.5", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "6", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/Metal Swing type Straight PN16 Flange DN50 ERIKS Item #: 13374484 Compare Compare	Price (Per piece): €914.25	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/metal swing type straight pn16 flange dn50", "item_id": "g1579278047319682", "material_number": "13374484", "price": "914.25", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/metal swing type straight pn16 flange dn50", "item_id": "g1579278047319682", "material_number": "13374484", "price": "914.25", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "7", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN50 ERIKS Item #: 11810411 Catalogue item no 1: EC000700050NP3KD Compare Compare	Price (Per piece): €610.88	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn50", "item_id": "gr0000000561852", "material_number": "11810411", "price": "610.88", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn50", "item_id": "gr0000000561852", "material_number": "11810411", "price": "610.88", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "8", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/Metal Swing type Straight PN16 Flange DN65 ERIKS Item #: 13374488 Compare Compare	Price (Per piece): €1,074.00	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/metal swing type straight pn16 flange dn65", "item_id": "g1579278047319683", "material_number": "13374488", "price": "1074", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/metal swing type straight pn16 flange dn65", "item_id": "g1579278047319683", "material_number": "13374488", "price": "1074", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "9", "quantity": "" } }
ECON® Check valve Type: 70NGY Ductile cast iron/NBR Swing type Straight PN16 Flange DN65 ERIKS Item #: 12160578 Catalogue item no 1: EC000700065NP3KD Compare Compare	Price (Per piece): €717.38	{"addToCartPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn65", "item_id": "gr0000000564227", "material_number": "12160578", "price": "717.38", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "check valve type: 70ngy ductile cast iron/nbr swing type straight pn16 flange dn65", "item_id": "gr0000000564227", "material_number": "12160578", "price": "717.38", "item_brand": "econ®", "item_category":"valves and actuators", "item_category2":"non-return valves", "item_category3":"non-return valves with flange connection", "item_category4": "pr1441012790129", "item_variant": "pce", "index": "10", "quantity": "" } }

ECON® Check valve Type: 70NGY Ductile cast iron Flange PN10/16

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