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Variant product data sheet
Generated: 2026-05-30 13:14

STORZ Aluminum Firefighter Hose Connector with End Fitting

Article number ST-12-031025-US
Variant STORZ connector 31 mm with end for hose 25 mm, aluminum casting
STORZ Aluminum Firefighter Hose Connector with End Fitting

Variant parameters

Article number ST-12-031025-US
Product variant name STORZ connector 31 mm with end for hose 25 mm, aluminum casting
Nominal inner diameter 25
Working pressure [bar] 6

Short description

The STORZ coupling with hose end is a reliable and versatile solution designed for efficient transfer of liquids and bulk materials across a wide range of industries, including firefighting, irrigation, agriculture, food processing, and chemical applications. Its symmetrical connection system ensures quick and effortless assembly, as elements with identical hook spacing can be joined instantly, saving valuable time during critical operations. The coupling is engineered with a large, unobstructed flow diameter, guaranteeing optimal throughput and minimizing resistance. Available in two robust versions, the forged model withstands working pressures up to 16 bar, while the cast version offers a cost-effective alternative with a pressure capacity of up to 6 bar. Manufactured from durable aluminum and equipped with high-quality NBR rubber seals—white for forged couplings and black for cast couplings—this product ensures secure, leak-free performance even under demanding conditions. Combining strength, precision, and ease of use, the STORZ coupling is an essential component for professionals seeking reliability and efficiency in fluid handling systems.