*myagriexpo

compact

Product catalog summary

Specifications
The water-powered dosing technology features two models with adjustable injection ranges. The water flow range is between 5 - 700 l/h (2.8 Fl oz/min - 3 US GPM) and operates under a pressure of 0.3 – 6 bar (4.3 – 85 PSI). The system is designed for use with water, and for other fluids, consultation is required.

Technology and Functionality
This non-electric proportional dosing system uses water flow and pressure as its energy source. It includes a compact Dosatron, wall bracket, transparent suction tube, and an owner’s manual. The system is equipped with a security valve that requires a differential pressure of 1.5 bar to engage.

Materials and Construction
The housing is made of polypropylene and EPDM, while the motor piston includes materials like polypropylene, peek, stainless steel, teflon, and EPDM HT. The injection area uses polypropylene, polyethylene, and hastelloy for the check valve spring.

Performance and Accuracy
The dosing rate is adjustable, with an average accuracy of +/- 5% and repeatability of +/- 3% according to API standards. The system experiences a pressure loss between 0.3 – 1.4 bar (4.35 – 23.3 PSI).

Installation and Maintenance
Installation should comply with local water regulations. Recommendations include installing a filter upstream, changing dosing seals annually, and ensuring correct water flow direction. The system should be rinsed regularly, and protections against excess flow and pressure should be installed.

Options and Compatibility
Options include integrated by-pass and recommended seals for alkaline and acid concentrates. Special material hoses and foot strainers are available.

Contact Information
For further assistance, Dosatron International can be contacted at their office in Tresses, France, via phone or email.

Catalog excerpts

0.7 WATER POWERED DOSING TECHNOLOGY Specifications Injection range > 2 models ■ COMPACT D 07 RE 125 A unique technology associating all dosing functions Water flow range* Dosing Technique Non-electric proportional Operating pressure Energy Source Water flow and pressure Concentrated additive injection Package contents - 1 transparent suction tube 175 cm long [69’’], ø 6 x 9 mm [1/4’’id x 3/8’’ od] *For operating unit with other fluids than water, please contact u

Open the catalog to page 1

Installed directly in the water supply line, the Dosatron operates by using the flow of water as the power source. The water activates the Dosatron, which takes up the required percentage of concentrate directly from the container and injects it into the water. Inside the Dosatron, the concentrate is mixed with the water, and the water pressure forces the solution downstream. The dose of concentrate will be directly proportional to the volume of water entering the Dosatron, regardless of variations in flow or pressure, which may occur in the main line. General Maximum operating water temperature...

Open the catalog to page 2

Available options Refer to local water regulations, prior to installing your Dosatron. To optimize your Dosatron, we advise to: - Install a filter (300 mesh - 60 microns) upstream, depending on your water quality. - Change the dosing seals at least once a year, depending on its use. - Install the Dosatron Compact taking into consideration the direction of the water flow (arrow on the pump body), otherwise the security valve might move and damage the dosing unit. - Rinse as often as possible with clear water. - Turn off the water supply and allow the pressure to drop to zero before adjusting the...

Open the catalog to page 3

CUSTOMER SERVICE - SERVICE CLIENTÈLE This document does not form a contractual engagement on the part of Dosatron International and is for information only. Dosatron International reserves the right to alter product specification or appearance without prior notice. DOSATRON INTERNATIONAL S.A.S. 2004

Open the catalog to page 4

compact

compact

Catalog excerpts

All Dosatron International S.A.S. catalogs and technical brochures