Is the STORZ Firefighter Connector Plastic Cap with Chain and Aluminum Cover compatible with standard 2½" Storz couplings?

Yes. The STORZ Firefighter Connector Plastic Cap with Chain and Aluminum Cover is compatible with standard 2½" Storz couplings. Its symmetrical Storz design ensures quick, secure mating with other elements of the same spacing, and the robust construction (high‑strength plastic, aluminum cover, black NBR seal) supports tightness and operation up to 10 bar.

Can the STORZ Firefighter Connector Plastic Cap with Chain and Aluminum Cover withstand exposure to chemicals used in food processing and agriculture without degrading?

Yes — the STORZ Firefighter Connector Plastic Cap with Chain and Aluminum Cover is designed for use in sectors such as food processing and agriculture and thus resists typical exposures encountered there. Constructed from high‑strength plastic with an aluminum cover and fitted with a robust black NBR rubber seal, it offers good chemical resistance to common food‑grade cleaning agents, fertilizers, and many agricultural chemicals. Its materials and durable build provide long‑lasting performance under demanding conditions, and the chain prevents loss during repeated use. However, compatibility depends on specific chemicals, concentrations and temperatures. Strong oxidizers, concentrated acids or caustics, certain solvents or prolonged exposure to aggressive chemicals may degrade plastic, aluminum or rubber over time. For critical or continuous contact with aggressive substances, verify chemical compatibility with the manufacturer or test the cap under your exact process conditions to ensure no premature degradation.

STORZ Firefighter Connector Plastic Cap with Chain and Aluminum Cover

All products, Symmetrical claw couplings/

Additional information

Material	AL – aluminum

The STORZ blind cap is a durable and reliable solution designed for secure closure of transmission systems carrying liquids or bulk materials. Manufactured from high-strength plastic with an aluminum cover, it ensures long-lasting performance even under demanding conditions. The cap is equipped with a practical chain that prevents accidental loss, making it highly convenient in everyday use. Thanks to its symmetrical coupling design, it allows quick and effortless connection with other elements of the same spacing, ensuring full compatibility and flexibility. With a working pressure of up to 10 bar and a robust black NBR rubber seal, it guarantees tightness and safety in operation. This versatile component is widely applied in firefighting, irrigation systems, agriculture, food processing, and the chemical industry, offering a dependable and efficient solution wherever secure closure and reliability are essential.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
ST-31-066000-60	Blind plug STORZ 66 mm, Al	-	16	In stock	0 €		Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

The STORZ blind cap is a durable and reliable solution designed for secure closure of transmission systems carrying liquids or bulk materials. Manufactured from high-strength plastic with an aluminum cover, it ensures long-lasting performance even under demanding conditions. The cap is equipped with a practical chain that prevents accidental loss, making it highly convenient in everyday use. Thanks to its symmetrical coupling design, it allows quick and effortless connection with other elements of the same spacing, ensuring full compatibility and flexibility. With a working pressure of up to 10 bar and a robust black NBR rubber seal, it guarantees tightness and safety in operation. This versatile component is widely applied in firefighting, irrigation systems, agriculture, food processing, and the chemical industry, offering a dependable and efficient solution wherever secure closure and reliability are essential.