The Dosatron D3RE5 AF proportional dosing pump is a specialized version of the popular dosing pump, equipped with AF (Alkaline) seals.

Key advantages of the AF model:

• AF (Alkaline) seals: Increased chemical resistance to alkalis, cleaning detergents, and high-pH disinfectants.

• Precision: Smooth concentration adjustment within the range of 0.5% – 5%.

• Capacity: Supports water flow rates from 10 l/h up to 3 m³/h.

• Autonomy: Operates without electricity, eliminating the risk of electrical failures and facilitating installation in challenging environments (e.g., pig barns, chicken coops, wash stations).

Technical specifications:

• Water flow: 10 l/h – 3,000 l/h (3 m³/h)

• Dosage range: 0.5% – 5%

• Operating pressure: 0.3 – 6 bar

• Connection: 3/4" GZ (male thread)

• Seal material: AF (alkali-resistant)

• Included: D3RE5 AF dosing unit, suction hose with filter, wall mount, user manual.

Spare parts

The Dosatron D25 AL2 D25AL2NVF proportional dosing unit is an advanced device from the new D25AL+ series, designed for demanding self-service car wash systems. Thanks to the use of specialized plastics, this model features improved resistance to aggressive chemicals and a modern design that prevents the release of plastic microparticles into the system. The integrated setting lock system eliminates the risk of accidental concentration changes, ensuring full repeatability of washing processes. The unit operates entirely without electricity, using only water pressure.

• Model: D25AL2NVF (D25AL+ Series)
• Dosing range: 0.2% - 2%
• Water flow rate: 10 l/h - 2500 l/h
• Operating pressure: 0.3 - 6 bar
• Connection: 3/4-inch male thread
• Permissible pH of the substance: 4 - 9
• Maximum suction height: 4 meters
• Technology: Self-priming, water-powered dispenser

Spare parts

Gasket J024VF for Dosatron D25RE VF is an original replacement part designed for D25RE VF models. Made of durable materials, it ensures full system tightness and reliable dispenser operation. The product makes it easy to keep the unit fully functional, protects against leaks and supports precise dispensing of water and chemicals in washers and industrial systems. An ideal choice for service centers and users concerned about equipment longevity and performance.

Suction basket with check valve for Dosatron D25RE1500 is an indispensable component in rim spray and car wash systems. The check valve ensures the correct flow of liquid, prevents backflow of chemicals and protects the pump from damage. The basket made of durable materials guarantees resistance to aggressive chemicals, easy installation and trouble-free operation. Ideal for professional car washes and industrial applications.

It operates under pressure without the use of electricity. The dispenser is equipped with an adjustment ring that allows you to set the concentration of the working fluid within a range of 0.2% to 2%.

• Dosing range: 0.2–2% [1:500–1:50]
• Water : 10 l/h - 3 m³/h
• Working : 0.3 - 6 bar
• Concentrate dosing: 0.02 l/h - 60 l/h
• Cycle per stroke: ~ 0.53 L
• Connections: NPT-BSP 20x27 - 3/4" M
• PVC : Ø 8x12 - length 1.75 m

Spare parts

The Dosatron D25RE5 AF is a reliable proportional dosing pump driven solely by water flow—no electrical power is required. The unit automatically draws in and mixes the concentrate at a preset concentration with water, ensuring accurate dosing regardless of changes in pressure and flow.

The AF (Alkaline Fluids) version is designed for use with alkaline solutions and chemicals with elevated pH levels.

The Dosatron D25RE5 AF is used, among other applications, in animal husbandry, agriculture, the food industry, car washes, disinfection systems, and irrigation.

Spare parts

Application:

MPDI205 is an original replacement part designed for the Dosatron D3RE3000 proportional dosing pump. 

Function:

The MPDI205 suction section is responsible for the correct intake of concentrate from the container into the dosing pump, where it is mixed with water. The proper functioning of this part is fundamental to maintaining the declared dosing precision and reliability of the entire Dosatron D3RE3000 device. Replacement of this component is necessary in the event of mechanical damage, wear, or problems with concentrate suction.

Key Parameters and Features:

Dispenser Model: Fits only Dosatron D3RE3000.

Part Type: Suction section (suction part).

Connection Dimensions: 4 x 6 mm (applies to suction hose).

Original Part: This is an original Dosatron component, which guarantees a perfect fit and compatibility with the device.

Tip: We recommend that you carefully check the part code before purchasing to ensure that it fits your Dosatron D3RE3000 dispenser model.

The PJDI140VF Dosatron VF (Wax) valve is a high-quality component designed for car wash wax dispensing systems. It ensures precise and reliable feeding of the product, even during intensive operation. Made of chemical-resistant materials, it guarantees the durability and tightness of the device. The product is ideal for professional car washes and establishments using automatic wax application systems, supporting efficient and economical dispensing of the product.

Gasket JDI098 for Dosatron D25RE VF is an original replacement part dedicated to the D25RE VF model. Made of durable materials, it ensures full system tightness and reliable operation of the dispenser. The product protects against leaks, supports precise dispensing of water and chemicals, and facilitates maintenance of the device in full functionality. An excellent choice for service shops and users concerned about the longevity and efficiency of equipment in washers and industrial installations.

MPDI186 dispenser cover is an original spare part designed for Dosatron D3 series pumps. Made of durable and chemical-resistant material, it guarantees tightness and safe operation of the entire dispensing system. Thanks to its precise fit, it eliminates the risk of leaks and ensures a long life of the device. Ideal for replacement in case of wear or damage to the cover in the dispenser.

Are you looking for a precise wax dispenser for a touchless car wash? The Dosatron D45RE3000 is the perfect solution. This proportional dispenser, with a capacity of up to 4.5 m³/h, ensures accurate and consistent chemical dosing in the range of 0.3‰ to 1‰, regardless of water pressure fluctuations. It is equipped with VF seals that are resistant to acidic agents, specifically designed for the Waxing program. The 1 1/4" water connections facilitate installation, and the built-in bypass switch allows for quick activation and deactivation of dosing. This is a key element that guarantees chemical savings and high-quality car wash services.

Spare parts

The PJDI026 VF valve is an original component designed for Dosatron D25 dispensers, used in wax dispensing programs. It ensures the precise flow of the product and the tightness of the system, which guarantees stable and reliable operation of the entire system. Made of durable, chemical-resistant materials, the valve makes it easier to service the device and prolongs its life, which is crucial for touchless and hand washers.

Are you looking for a filter for your Dosatron dosing unit? The MPDI211 FILTER is a crucial protective component, designed specifically for the Dosatron DIA4, D25RE5, and D3RE5 models. Its main purpose is to protect the doser’s precision mechanism from solid contaminants, such as sand, rust, or scale, which could cause damage or malfunction. Regular filter replacement ensures the doser’s reliability and long service life, protecting your investment. The MPDI211 filter guarantees the purity of the medium, which is essential for precision in the dosing of chemicals and fertilizers.

Dosatron D3RE3000 VF KP – Proportional Water Dispenser (dosing range 0.03% – 0.3%)

A modern, reliable proportional dosing unit from Dosatron, model D3RE3000 VF KP, designed for the precise injection of chemicals using only water pressure—no electrical power required. Ideal for industrial applications, water supply systems, car washes, agriculture, and water treatment systems.

Spare parts

The PJ079 body is an original replacement part designed for the Dosatron D25RE dispenser. Made of durable materials, it ensures tightness and stable operation of the device. The PJ079 body protects the internal mechanisms of the dispenser, minimizes the risk of leaks and facilitates maintenance and replacement of seals. It is indispensable in professional car washes and other automatic chemical dispensing systems.

The Dosatron D25RE2 0.2-2% AF dosing unit is a professional device designed for the precise and automatic mixing of concentrates with water, without the need for an electrical power supply. It is ideal for touchless car washes and industrial applications where accurate dosing of alkaline substances (pH 9–14) is required. Thanks to its wide range of flow rates (10–2,500 l/h) and pressure, it guarantees reliability and stability of solution concentration, regardless of operating conditions.

Spare parts