Foamer sprayers

Foamer sprayers are used to produce dense foam when cleaning vehicles, equipment or industrial areas, with capacities from 700ml to 6500ml. The product group includes the codes 18848, 18853, 7689.R001, 19771, 19767, 21688, 23766 and 23817, manufactured in Italy. EPDM or VITON seals provide good chemical resistance, while the adjustable nozzle allows foam thickness to be controlled as required. Small capacities such as 700ml suit frequent movement, while capacities up to 6500ml support continuous work in workshops or storage yards. Genuine products imported from Epoca, with a commitment to build quality and durable materials.

Foamer sprayers meet the need for dense, fine foam when cleaning vehicle surfaces, equipment or industrial areas. This product group includes handheld sprayer lines with capacities from 1 liter to 6.5 liters, suitable for both household applications and professional environments. Each model is fitted with an adjustable nozzle, allowing the user to control foam thickness according to the task. The sprayer body uses EPDM or VITON seals, providing chemical resistance and long-term durability. Product codes such as 18848, 18853, 7689.R001, 19771, 19767, 21688, 23766 and 23817 all originate from Italy, offering reliability in build quality and materials. Users can select a capacity to match the scale of the work, from washing a personal vehicle to cleaning large areas in production workshops or storage yards.

Classification by capacity and seal construction

Capacities range from 700ml to 6500ml, giving flexibility across many usage situations. Small-capacity units such as 7689.R001 have a working capacity of 700ml, suitable when frequent movement is required or when working in confined spaces. Mid-range models such as 18848 and 18853 have a total capacity of 1860ml, covering daily vehicle washing or equipment cleaning without refilling the solution too many times. Larger models such as 19771 and 19767 reach 2000ml, allowing continuous work over longer periods.

EPDM seals appear on the codes 18853, 7689.R001, 19771 and 23817, suited to ordinary cleaning solutions and less aggressive environments. VITON seals are fitted on 18848, 19767, 21688 and 23766, withstanding acidic solutions and stronger chemicals. This difference helps users choose the right sprayer according to the nature of the chemical to be used, avoiding seal damage and leakage during operation.

Nozzle characteristics and adjustability

The nozzles on these models are made of high-quality plastic with a fan shape that spreads foam evenly across the surface. Users can rotate the nozzle head to change the spray angle and foam thickness, from a thin layer for light cleaning to a dense layer for deeper cleaning. This adjustment mechanism is clearly present on 18853 and 18848, allowing flexibility at each work step without changing equipment. Fine, thick foam helps the solution cling to vertical surfaces, increasing contact time and cleaning effectiveness.

Pressure is maintained through the air release valve and the hand pump mechanism, keeping the spray stream stable throughout use. Models such as 19771 and 19767 have a large capacity while still maintaining even pressure, so the foam is not diluted or interrupted midway. The nozzle design also limits clogging when using solutions with high viscosity, and it can be easily removed for cleaning after each use.

Applications in vehicle and equipment cleaning

Foamer sprayers serve effectively in washing cars, motorcycles and other vehicles. Thick foam clings to the painted surface, helping dissolve dirt and grease before rinsing, reducing the risk of scratches caused by direct friction. Mid-capacity models such as 18848 and 18853 suit small car wash shops or personal use at home. The 1860ml capacity is enough to cover an entire vehicle body without refilling the solution midway, saving time and effort.

In industrial environments, these sprayers are used to clean machinery, conveyors and metal surfaces. Large-capacity models such as 21688 with 6500ml and 23766 with 5540ml allow continuous work through a production shift without stopping to refill. The VITON seals on these two codes withstand industrial degreasing solutions and strong chemicals, ensuring safety during prolonged contact with corrosive substances.

Selecting according to the chemical used

Alkaline and ordinary cleaning solutions work well with EPDM seals, present on 18853, 7689.R001, 19771 and 23817. This seal type has good elasticity and a reasonable price, suitable for car wash soaps, mild cleaning solutions or multi-purpose cleaners. Users should avoid prolonged contact between strong acidic solutions and EPDM so as not to shorten seal life.

Acidic and corrosive chemicals require VITON seals, found on 18848, 19767, 21688 and 23766. VITON withstands high temperatures and offers better chemical resistance, maintaining a tight seal even when working with rust removers, industrial degreasers or weak acids. Investing in VITON seals extends sprayer service life and reduces maintenance costs over the long term.

Storage and cleaning guidance

After each use, flush the sprayer with water to remove chemical residues left in the hose and nozzle. This prevents clogging and corrosion of plastic parts or seals over time. Users should remove the nozzle, soak it in warm water for a few minutes, then use a soft brush to clean the small slots. Seals should be inspected periodically and replaced when signs of cracking or loss of elasticity appear, so that the sprayer pressure does not leak.

Store the sprayer in a dry place, away from direct sunlight and excessive heat that can deform the plastic body. Do not leave chemical solution in the sprayer overnight or for several days, as some substances may precipitate or react with the sprayer material. When not in use for a long period, drain the solution, rinse and let the sprayer dry completely before storage, which extends service life and maintains stable spray performance.

Comparing capacities and scope of use

A 700ml sprayer such as 7689.R001 suits small tasks, quick cleaning or carrying while on the move. This capacity is enough to wash a motorcycle or clean several small equipment parts without being bulky. Individual users or mobile repair technicians often prefer this type for its light weight and ease of storage in a vehicle trunk.

The 1860ml capacity on 18848 and 18853 balances holding capacity with portability, meeting the needs of car washing or moderate equipment cleaning. The 2000ml capacity of 19771 and 19767 adds continuous working time and reduces the number of refills. The largest models such as 21688 and 23766, with capacities above 5 liters, serve production workshops, storage yards or industrial cleaning services where spraying must continue for several hours without interruption.

The foamer sprayer product group offers flexibility in capacity, seal type and nozzle adjustment, covering personal needs through to professional requirements. Choosing the right product code according to the chemical properties and the scale of the work helps optimise cleaning effectiveness.