The Delta Hose Washer provides an easy means of cleaning all types of fire and water hose.
Model: DHW Hose Washer
Inlet: 2″ BSP Male (Alternative Inlets Available)
✅ Next day delivery available across the UK.




The Delta Fire Hose Washer is a tool for cleaning fire hoses quickly and effectively. Connected to a water supply, it uses internal high-pressure jets to rinse the hose as it is pulled through, cleaning both the interior and exterior. This reduces manual scrubbing, removes dirt and debris, and helps maintain hose condition and longevity.
The Delta Fire Hose Washer is designed to handle a wide range of fire hoses, making it suitable for both operational and training environments. It can accommodate standard fire hoses with diameters typically ranging from 25 mm (1″) up to 70 mm (2.5″), depending on the model and configuration. The washer is compatible with lay-flat hoses, reinforced hoses, and hose reel tubing used in industrial, marine, and emergency applications. Its adjustable internal jets and guide system ensure hoses are cleaned efficiently regardless of size, while protecting the hose from damage during the washing process.
The Delta Fire Hose Washer is easy to operate and install. It connects directly to a water supply, typically via a 2″ BSP male inlet or an adapted fitting, and uses internal high-pressure jets to propel and rinse the hose as it is pulled through the unit. To operate, the hose is fed into the washer inlet, and water pressure activates the internal jets, which clean both the interior and exterior while moving the hose forward. Installation is straightforward: the washer is placed on a flat, stable surface, connected to a pressurized water source, and secured if necessary. For hoses of different diameters, the washer’s guide system can be adjusted to ensure smooth passage without kinking or damage. This setup allows quick, thorough cleaning of hoses after training or operational use, extending hose life and maintaining performance.
The Delta Fire Hose Washer requires a pressurized water supply, typically connected via a 2″ BSP male inlet or an adapted fitting. It is designed to operate effectively at standard fire appliance or hydrant pressures, usually in the range of 2 to 6 bar (30–90 psi), ensuring the internal jets generate sufficient force to propel the hose through the unit while cleaning both the interior and exterior. Adequate pressure is essential for thorough cleaning, but the washer is engineered to protect hoses from damage, so hoses are not subjected to excessive stress during operation.
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The 3 people I deal with most at Delta are Richard, Lisa and Ashley. They never let me down and are always ready to help and assist with any enquiries I have. Most importantly they understand that my business often has urgent inquiries that others dont and have always been very capable of competitive pricing and getting equipment to me in good time enabling me to meet very strict customer deadlines. Delta fire is highly recommended my me.
don Hawkins
Delta Fire provide a great service. I often get enquiries from our customers and always need some help clarifying the specific types and sizes of fire safety equipment required. Delta are always there to help. I often deal with Ashley and he is always very helpful. Highly recommend.
Thomas Parker
Ashley and the team, are always happy to help and advise. All the orders we place with them are always dealt with in an efficient and professional manner. I wouldn't hesitate in recommending them. Mike Shakespeare - Hoseshop Ltd
Mick Shakespeare
Great company, i order from these regular. Ashley very good at getting back to me, very knowledgeable.
Sharon Rowe
Fantastic equipment and customer service. Would high recommend Delta Fire to any company looking for fire service equipment. After doing a lot of market research, I found and contacted Delta Fire to get more information about their equipment. Any questions I had where answered, they helped me look at my company's needs and pick which products where best suited. Extremely helpful. To add the very long warranty and that they are UK made is what separates the from the rest. Thank you guys for all your help. 10/10
thomas gallagher
The 3 people I deal with most at Delta are Richard, Lisa and Ashley. They never let me down and are always ready to help and assist with any enquiries I have. Most importantly they understand that my business often has urgent inquiries that others dont and have always been very capable of competitive pricing and getting equipment to me in good time enabling me to meet very strict customer deadlines. Delta fire is highly recommended my me.
don Hawkins
The 3 people I deal with most at Delta are Richard, Lisa and Ashley. They never let me down and are always ready to help and assist with any enquiries I have. Most importantly they understand that my business often has urgent inquiries that others dont and have always been very capable of competitive pricing and getting equipment to me in good time enabling me to meet very strict customer deadlines. Delta fire is highly recommended my me.
don Hawkins
Delta Fire provide a great service. I often get enquiries from our customers and always need some help clarifying the specific types and sizes of fire safety equipment required. Delta are always there to help. I often deal with Ashley and he is always very helpful. Highly recommend.
Thomas Parker
Ashley and the team, are always happy to help and advise. All the orders we place with them are always dealt with in an efficient and professional manner. I wouldn't hesitate in recommending them. Mike Shakespeare - Hoseshop Ltd
Mick Shakespeare
Great company, i order from these regular. Ashley very good at getting back to me, very knowledgeable.
Sharon Rowe
Fantastic equipment and customer service. Would high recommend Delta Fire to any company looking for fire service equipment. After doing a lot of market research, I found and contacted Delta Fire to get more information about their equipment. Any questions I had where answered, they helped me look at my company's needs and pick which products where best suited. Extremely helpful. To add the very long warranty and that they are UK made is what separates the from the rest. Thank you guys for all your help. 10/10
thomas gallagher
The 3 people I deal with most at Delta are Richard, Lisa and Ashley. They never let me down and are always ready to help and assist with any enquiries I have. Most importantly they understand that my business often has urgent inquiries that others dont and have always been very capable of competitive pricing and getting equipment to me in good time enabling me to meet very strict customer deadlines. Delta fire is highly recommended my me.
don Hawkins
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