Is the STORZ firefighter connector gasket for suction and discharge hoses, EPDM rubber, suitable for use with oils or greases?

No. The STORZ firefighter connector gasket for suction and discharge hoses, EPDM rubber is not suitable for use with oils or greases. The product description explicitly states it "lacks resistance to greases and oils," so exposure would likely cause swelling, deterioration or failure. It is intended for suction and pressure hoses, not food applications, and its material (EPDM) and temperature range (â35Â°C to +130Â°C) do not change that limitation.

Can the STORZ firefighter connector gasket for suction and discharge hoses, EPDM rubber be used in food-related applications?

No. The STORZ firefighter connector gasket for suction and discharge hoses, EPDM rubber is explicitly described as not suitable for food applications. Additionally, it lacks resistance to greases and oils, and its material properties and temperature range (-35Â°C to +130Â°C) do not imply food-grade certification. Do not use it for any food contact or food-processing purposes.

Does the STORZ firefighter connector gasket for suction and discharge hoses, EPDM rubber withstand temperatures down to -35Â°C?

Yes. The STORZ firefighter connector gasket for suction and discharge hoses, EPDM rubber is rated for an operating temperature range from â35Â°C to +130Â°C, so it withstands temperatures down to â35Â°C. Note: it is not suitable for food applications and has poor resistance to greases and oils.

A STORZ fire coupling gasket for hoses suction and delivery, rubber EPDM

All products, Symmetrical claw couplings/

Additional information

Maximum operating temperature [°C]	130
Minimum operating temperature [°C]	-35

A lip gasket intended for suction-delivery hoses. Not suitable for food applications. No resistance to greases and oils. Material: EPDM. Operating temperature: from -35°C to +130°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
ST-91-002031-04	Gasket profiled STORZ 31 mm, EPDM	-	-	In stock	Enquiry
ST-91-002066-04	Gasket profiled STORZ 66 mm, EPDM	-	-	In stock	Enquiry
ST-91-002089-04	Gasket profiled STORZ 89 mm, EPDM	-	-	In stock	Enquiry
ST-91-002133-04	Gasket profiled STORZ 133 mm, EPDM	-	-	In stock	Enquiry

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A lip gasket intended for suction-delivery hoses. Not suitable for food applications. No resistance to greases and oils. Material: EPDM. Operating temperature: from -35°C to +130°C.