ERIKS O-ring EPDM 70 Compound 55985

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The black Compound 55985 O-ring from ERIKS has been specifically designed for static applications and slow, dynamic applications involving drinking water. This O-ring is certified for use in drinking water systems in many European countries (KIWA, WRAS, ACS, UBA, KTW, W270 and Belgaqua), and also in the United States (NSF). Are you looking for an EPDM O-ring for the food industry? If so, choose Compound 559270. If you need a seal for the pharmaceutical industry, use Compound 559273.

Application

Temperature resistance
This EPDM O-ring has an operating temperature range of -45°C to +150°C.

Maximum pressure
This EPDM O-ring seal has a Shore A hardness of 70. This makes it suitable for applications with a pressure of up to 80 bars. Note that you must also strictly adhere to the guidelines in the chart below. This chart shows the relationship between the hardness of your O-ring, the pressure in your application, the groove size and the seal clearance gap.

Are you going to use this O-ring seal in a slow, dynamic application with a pressure of 50 bars or higher? If so, we advise you to use back-up rings.

Chemical resistance
This EPDM rubber is the ideal material for applications involving drinking water. It is also resistant to hot water and steam.

Recommended in: Food & Beverages

Product: O-ring

Material: EPDM

Colour: Black

Hardness: 70

Compound: 55985

Temperature range (°C): from -45 to 150

Approvals/compliances

Internal diameter (mm)

Cross section (mm)

Size according to AS568-BS1806-ISO3601

Size according to French R

Size according to DIN3771

Size according to BS4518

Size according to JIS

Size according to DIN11864

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ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-004 1.78x1.78mm ERIKS Item #: BS004EP70-55985 Catalogue item no 1: 5333312 In Stock Compare Compare	Price (Per piece): £2.58	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-004 1.78x1.78mm", "item_id": "gr0000001020839", "material_number": "BS004EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-004 1.78x1.78mm", "item_id": "gr0000001020839", "material_number": "BS004EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "index": "1", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-005 2.57x1.78mm ERIKS Item #: BS005EP70-55985 Catalogue item no 1: 5333313 Estimated delivery date 13-05-2024 Compare Compare	Price (Per piece): £2.58	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-005 2.57x1.78mm", "item_id": "gr0000001020958", "material_number": "BS005EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "available on date", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-005 2.57x1.78mm", "item_id": "gr0000001020958", "material_number": "BS005EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "available on date", "item_variant": "pce", "index": "2", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-006 2.9x1.78mm ERIKS Item #: BS006EP70-55985 Catalogue item no 1: 5333314 In Stock Compare Compare	Price (Per piece): £2.58	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-006 2.9x1.78mm", "item_id": "gr0000001021689", "material_number": "BS006EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-006 2.9x1.78mm", "item_id": "gr0000001021689", "material_number": "BS006EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "index": "3", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-103 2.06x2.62mm ERIKS Item #: BS103EP70-55985 Catalogue item no 1: 5333360 Estimated delivery date 13-06-2024 Compare Compare	Price (Per piece): £2.58	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-103 2.06x2.62mm", "item_id": "gr0000001020463", "material_number": "BS103EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "available on date", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-103 2.06x2.62mm", "item_id": "gr0000001020463", "material_number": "BS103EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "available on date", "item_variant": "pce", "index": "4", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-104 2.84x2.62mm ERIKS Item #: BS104EP70-55985 Catalogue item no 1: 5333361 In Stock Compare Compare	Price (Per piece): £2.58	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-104 2.84x2.62mm", "item_id": "gr0000001021580", "material_number": "BS104EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-104 2.84x2.62mm", "item_id": "gr0000001021580", "material_number": "BS104EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "index": "5", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-007 3.68x1.78mm ERIKS Item #: BS007EP70-55985 Catalogue item no 1: 5333315 In Stock Compare Compare	Price (Per piece): £2.58	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-007 3.68x1.78mm", "item_id": "gr0000001021407", "material_number": "BS007EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-007 3.68x1.78mm", "item_id": "gr0000001021407", "material_number": "BS007EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "index": "6", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-105 3.63x2.62mm ERIKS Item #: BS105EP70-55985 Catalogue item no 1: 5333362 In Stock Compare Compare	Price (Per piece): £2.58	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-105 3.63x2.62mm", "item_id": "gr0000001021287", "material_number": "BS105EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-105 3.63x2.62mm", "item_id": "gr0000001021287", "material_number": "BS105EP70-55985", "price": "2.58", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "index": "7", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-008 4.47x1.78mm ERIKS Item #: BS008EP70-55985 Catalogue item no 1: 5333316 In Stock Compare Compare	Price (Per piece): £2.69	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-008 4.47x1.78mm", "item_id": "gr0000001021342", "material_number": "BS008EP70-55985", "price": "2.69", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-008 4.47x1.78mm", "item_id": "gr0000001021342", "material_number": "BS008EP70-55985", "price": "2.69", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "index": "8", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-106 4.42x2.62mm ERIKS Item #: BS106EP70-55985 Catalogue item no 1: 5333363 Estimated delivery date 13-05-2024 Compare Compare	Price (Per piece): £2.69	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-106 4.42x2.62mm", "item_id": "gr0000001021445", "material_number": "BS106EP70-55985", "price": "2.69", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "available on date", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-106 4.42x2.62mm", "item_id": "gr0000001021445", "material_number": "BS106EP70-55985", "price": "2.69", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "available on date", "item_variant": "pce", "index": "9", "quantity": "" } }
ERIKS O-ring EPDM 70 55985 AS568-BS1806-ISO3601-201 4.34x3.53mm ERIKS Item #: BS201EP70-55985 Catalogue item no 1: 5333436 In Stock Compare Compare	Price (Per piece): £2.69	{"addToCartPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-201 4.34x3.53mm", "item_id": "gr0000001021649", "material_number": "BS201EP70-55985", "price": "2.69", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "quantity": "" } } {"itemTrackPD":{ "item_name": "o-ring epdm 70 55985 as568-bs1806-iso3601-201 4.34x3.53mm", "item_id": "gr0000001021649", "material_number": "BS201EP70-55985", "price": "2.69", "item_brand": "eriks", "item_category":"seals", "item_category2":"o-rings and accessories", "item_category3":"o-rings", "item_category4": "pr_ec010584_0021", "item_stockstatus": "in stock", "item_variant": "pce", "index": "10", "quantity": "" } }