The Storz Blank Cap with Chain is a protective accessory designed to seal unused Storz-type couplings, preventing the ingress of dirt, debris, and moisture. Commonly used in firefighting systems, hydrants, valves, and hose connections, it helps maintain system cleanliness and readiness when connections are not in active use.
Manufactured from high-strength aluminum alloy or brass, the cap ensures durability, corrosion resistance, and reliable performance in both indoor and outdoor environments. The attached chain secures the cap to the equipment, reducing the risk of misplacement.
Key Features:
Designed for Storz coupling outlets (e.g., Storz 52, 65, 75, 100)
Provides weatherproof sealing and contaminant protection
Includes retaining chain for secure tethering
Made from durable aluminum or corrosion-resistant brass
Quick and tool-free attachment/detachment
Suitable for use on hydrants, valves, and fire hose fittings
Complies with DIN Storz standards