Nozzles & Hoses

There are several types of diesel hoses available to suit different needs and applications, each designed with specific features to help transfer fuel. Diesel suction hoses are designed to draw diesel fuel from one tank to another, usually where the fuel source is below the level of the receiving tank. These hoses often have reinforced construction to handle the suction pressure and prevent collapse while maintaining flexibility for ease of use. Diesel gravity hoses are usually used where fuel flows from a higher point to a lower point. These hoses are designed to resist kinking and maintain consistent flow, ensuring efficient fuel transfer without the need for additional pumping equipment. If you need precise control over fuel flow, such as in refuelling stations or fuelling depots, diesel dispensing hoses feature specialised fittings and nozzles for secure connections and spill prevention. They may also incorporate anti-static properties to mitigate the risk of static electricity building up during transfer.

If you need any help choosing the right fuel hose for your needs, our friendly and knowledgeable team at Tanks.ie are on hand to help.

There are many factors that can affect how long a diesel hose will last, including the material it is made from, the environment in which it's used, and the level of care and maintenance it receives during its lifespan. Generally, hoses made from higher-quality materials such as reinforced rubber or synthetic compounds tend to have longer lifespans compared to lower-grade alternatives. These materials offer superior durability, resistance to abrasion, and protection against chemical corrosion, factors that all contribute to longevity. Diesel fuel hoses with reinforced layers provide strength and flexibility, to ensure the hose can endure the stresses of handling and movement without compromising its integrity over time.

At Tanks.ie, our hoses undergo rigorous testing and adhere to industry standards to ensure reliability and longevity. Lookout for diesel hoses with specialised coatings or layers to enhance resistance to abrasion, UV exposure, and other environmental factors that could otherwise degrade hoses over time. Regular inspection for signs of wear, damage, or deterioration allows for timely replacement or repair before issues escalate. Following manufacturer guidelines for storage, handling, and usage can help prevent premature aging and ensure optimal performance throughout the lifespan of your hose.

The first thing you’ll want to consider is the flow rate required for the efficient transfer of your fuel. Larger diameter hoses typically allow for greater flow rates, making them suitable for applications where rapid refuelling or high-volume transfers are necessary. Smaller diameter hoses are suitable for lower flow rate applications or where space constraints limit the use of larger hoses. Also consider the distance over which the fuel needs to be transferred and ensure the length of the hose is long enough. Longer hose lengths or applications requiring fuel to be pumped uphill may necessitate larger diameter hoses to maintain adequate flow rates and minimise pressure drop. Calculating the total length of hose needed and factoring in any elevation changes can help determine the optimal hose size for your specific requirements. Remember, different fuels may have varying viscosity or flow characteristics that influence the choice of hose size. For example, thicker fuels like diesel may require larger diameter hoses to ensure smooth flow and prevent clogging, particularly in colder temperatures where viscosity increases.

You'll need to consider the compatibility of the hose size with your existing equipment or fuel system. Ensure that the hose diameter matches the inlet and outlet sizes of your fuel tanks, pumps, and dispensing nozzles to ensure a seamless connection and prevent any issues with fuel flow or leakage. Consulting equipment manuals or specifications can provide guidance on the appropriate hose size for your setup.

The Tiger Loop is a de-aeration device which removes air from the fuel prior to combustion. The result is a cleaner, more-efficient burn, with reduced emissions and enhanced cold weather performance. Additionally, the Tiger Loop can permit the tank to be positioned lower than the burner and up to 30 metres away. Therefore when connected to a pressure jet burner, it is ideal for Top Outlet Bunded Tank installations and eliminates the need for an undesirable return line. Please note that Tiger Loops are unsuitable for use with installations incorporating a vaporising burner.

The Tiger Loop is self priming.

No.

No – not as separate items. However, dipsticks are supplied as standard on all Harlequin tanks with a capacity between 650 litres and 2700 litres as standard.

No, as an environmentally responsible supplier we do not supply these kits, due to the high risk of accidental damage / discharge associated with their use. Additionally, at many installations today their continued use is illegal. If you require a tank to store diesel fuel for vehicular use, we would advise you consider a Harlequin Fuel Station, or Fuel Point.