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Storz Couplings

Storz couplings don’t have distinct male and female locking heads; they all have the same locking head. The locking head has two lugs and is available with blanking caps, female or male BSPP, or serrated hose tails on the back. They come in a variety of materials, such as aluminium alloy, brass, or stainless steel, and have a maximum working pressure of 16 Bar (232 psi).

Storz couplings are fastened together using a fitting of the same size and lug size (sometimes referred to as the Ka distance in millimetres). The most typical distances in terms of size are 31mm, 66mm, 89mm, and 133mm, while there are many additional size options available. We provide a variety of reducers if the coupling sizes of two fittings are not the same.

Storz Couplings, Seals & Spanners

Storz Coupling x Hose Tail

Storz coupling to hose tails are used to connect two lengths of hose together. They come equipped with a nitrile rubber seal and are available in Storz sizes ranging from 25 D up to 205 (KA 31 up to 220).

Storz Coupling x Female BSPP

Storz to female BSPP couplings are designed to provide a connection between a male BSP. They are available in Storz sizes ranging 25 D up to 250 (KA 31 up to 278) with female BSPP threads ranging from ½” up to 10″.

Storz Coupling x Male BSPP

Storz to male BSPP couplings connect to a female BSP coupling and an equivalent Storz. They are available in sizes ranging from 25 D up to 205 (KA 31 up to 220) with male BSPP threads ranging from 1″ up to 8″.

6904 – Thermoplastic Fire Hose

A thermoplastic hose, reinforced with braided textile plies. This hose is specifically designed for use with fixed or swinging fire hose reels. Available in 19mm and 25mm inside diameter. Temperature range of -20°C up to +75°C.

6904R – Rubber Fire Reel Hose

The red SBR (styrene-butadiene) cover and black SBR liner are reinforced with high strength braided textile plies. Available in 19mm and 25mm inside diameter. Temperature range of -20°C up to +75°C.

Branch Pipes & Nozzles

Commonly used for firefighting, wash down and jet spray applications. Many of our stocked and most popular nozzles can be fitted to layflat fire hose using female BS336 instantaneous couplings.

Fire Hose Couplings

Our range includes instantaneous couplings to BS 336, or international fittings such as Barcelona and Storz. Materials are available including aluminium, brass and gunmetal.

Fire Hydrant Standpipes

We supply a wide range of hydrant standpipes and accessories, including single outlet, double outlet, single and double contractor types, extensions and replacement inlet and outlet seals.

Fire Hose & Hose Reel Cabinets

Manufactured from a maintenance free, glass reinforced polyester resin, our range of cabinets can accommodate one, two or four flat wound hoses, or fixed/swinging hose reels as required.

6905 – Rubber Potable Water Hose

The two component lining comprises of a polyester jacket with transparent polyurethane liner. The ribbed NBR coating provides further external resistance to abrasion and oils. WRAS approved for use with potable water. Available from 19mm – 152mm inside diameter. Temperature range of -30°C up to +80°C.

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