Is the STORZ firefighter connector gasket for suction and discharge hoses, white NBR rubber, approved for drinking water contact and food applications (indices ending in "05")?

Yes. The STORZ firefighter connector gasket for suction and discharge hoses, white NBR rubber Format is approved for drinking water contact and food applications when its part number/index ends with the digit "05". The product description explicitly states: "For food applications (for contact with drinking water - indices marked with the digit '05' at the end)." Material is white NBR rubber and the operating temperature range is â40 Â°C to +110 Â°C.

Can the STORZ firefighter connector gasket for suction and discharge hoses, white NBR rubber, withstand regular sanitization for food and drinking water use?

Yes. The STORZ firefighter connector gasket for suction and discharge hoses, white NBR rubber, is formulated for food applications (indices ending with "05") and contact with drinking water. White NBR has good resistance to oils, mild chemicals and routine cleaning agents, and its stated operating range (â40Â°C to +110Â°C) covers typical sanitization temperatures. For regular sanitization in food and drinking-water service, ensure cleaning agents are compatible with NBR and avoid strong oxidizers or high-percentage chlorine solutions that can accelerate degradation. Also follow manufacturer guidance and periodic inspection/replacement intervals to maintain sanitary integrity.

Does the STORZ firefighter connector gasket for suction and discharge hoses, white NBR rubber, meet EU food contact standards for drinking water?

Yes. The STORZ firefighter connector gasket for suction and discharge hoses, white NBR rubber meets EU food contact standards for drinking water when the product index ends with the digit "05". The description explicitly states it is designed for food applications and contact with drinking water (indices marked with "05"). Material is white NBR rubber and operating temperature range is -40Â°C to +110Â°C, which is suitable for typical potable water conditions. Ensure you select the version marked with "05" to confirm compliance.

STORZ firefighter connector gasket for suction and discharge hoses, white NBR rubber

All products, Symmetrical claw couplings/

Additional information

Maximum operating temperature [°C]	110
Minimum operating temperature [°C]	-40

Lip seal designed for suction and pressure hoses. For food applications (for contact with drinking water – indices marked with the digit “05” at the end). Material: white NBR rubber. Operating temperature: from -40°C to +110°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
ST-91-002031-01	STORZ shape gasket 31 mm, white NBR	-	-	In stock	Enquiry
ST-91-002044-01	STORZ shaped gasket 44 mm, white NBR	-	-	In stock	Enquiry
ST-91-002051-01	STORZ shaped gasket 51 mm, white NBR	-	-	In stock	Enquiry
ST-91-002066-01	STORZ shaped gasket 66 mm, white NBR	-	-	In stock	Enquiry
ST-91-002081-01	STORZ shaped gasket 81 mm, white NBR	-	-	In stock	Enquiry
ST-91-002089-01	STORZ shaped gasket 89 mm, white NBR	-	-	In stock	Enquiry
ST-91-002105-01	STORZ shaped gasket 105 mm, white NBR	-	-	In stock	Enquiry
ST-91-002115-01	STORZ shaped gasket 115 mm, white NBR	-	-	In stock	Enquiry
ST-91-002133-01	STORZ shaped gasket 133 mm, white NBR	-	-	In stock	Enquiry
ST-91-002148-01	STORZ shaped gasket 148 mm, white NBR	-	-	In stock	Enquiry
ST-91-002160-01	STORZ 160 mm shaped gasket, white NBR	-	-	In stock	Enquiry
ST-91-002188-01	STORZ shaped gasket 188 mm, white NBR	-	-	In stock	Enquiry
ST-91-002220-01	STORZ shaped gasket 220 mm, white NBR	-	-	In stock	Enquiry
ST-91-002278-01	STORZ shaped gasket 278 mm, white NBR	-	-	In stock	Enquiry

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Lip seal designed for suction and pressure hoses. For food applications (for contact with drinking water – indices marked with the digit “05” at the end). Material: white NBR rubber. Operating temperature: from -40°C to +110°C.