Dosatron Spare Parts – Valve Maintenance Kit and 6x8 Suction Assembly
Dosatron Spare Parts – Valve Maintenance Kit and 6x8 Suction Assembly
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Brand: Dosatron (France)
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Variants: 2 spare parts
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Valve kit includes: Gasket, non-return valve and Dosa-Lube
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Kit compatibility: D15RE05VF and SYSD15RE05VF
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6x8 suction: 6 mm hose with filter and weight
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6x8 notice: Available on request and compatibility unconfirmed
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Description
- ♻️ Valve maintenance kit: Dosing gasket, upper check valve and Dosa-Lube.
- ⚗️ Hobby compatibility: Designed for models D15RE05VF and SYSD15RE05VF.
- 💧 The brand's affordable consumable: It is the only affordable spare part in the entire Dosatron range and prevents loss of injection accuracy.
- 📊 6x8 suction kit: 6 mm hose with suction filter and weight for the concentrate container.
- ⚠️ Notice about the 6x8: It is available UPON REQUEST and its compatibility with the models we sell is not confirmed. Contact us before ordering it.
Original Dosatron spare parts to keep your doser injecting with precision.
Full description
Original Dosatron spare parts. Dosatron is a French manufacturer of hydraulic proportional dosing pumps (Tresses, since 1974). Parts to keep your dosing equipment in service, which operates solely on irrigation water pressure and without electricity.
Select the spare part you need from the Type dropdown menu.
Valve maintenance kit (ref. 500179)
Service kit including a dosing seal, top check valve, and Dosa-Lube (Dosatron-specific lubricant).
Compatible with the Hobby range: D15RE05VF and SYSD15RE05VF.
It is worth stating clearly: it is the only affordable consumable from the entire brand. Dosatron equipment is expensive to buy but very durable, and its periodic maintenance can be taken care of with this kit costing just a few euros. Replacing the dosing seal and check valve in time prevents losses in injection precision and greatly extends the life of the pump. Keeping one in the cupboard as a spare is the best value for money in the catalog.
⚠️ 6x8 suction assembly: item available BY SPECIAL ORDER and with UNCONFIRMED compatibility.
We do not keep it in stock: it is ordered from the manufacturer upon receipt of your order. Furthermore, we have not confirmed its compatibility with the pump models we sell. We prefer to tell you before you buy it: contact us and we will verify it with you before processing the order.
6x8 suction assembly (ref. 500219)
Assembly consisting of a 6 mm suction hose with a suction filter and weight. This is the line that goes from the concentrate container to the dosing pump: the weight keeps the end at the bottom of the tank and the filter prevents particles from entering the dosing body.
Full transparency: this spare part is available by special order and its compatibility with the models we sell is not confirmed. We do not want to sell you a part that may not fit your equipment, so we invite you to contact us before ordering and providing us with the exact model of your Dosatron.
Related products
- Dosatron D3RE2 / D3RE3000 VF-AF / D14MZ1000 / D15RE05VF proportional dosing pumps
- Dosatron SYSD15RE05VF Hobby System — uses the valve maintenance kit
- Dosatron Hobby Kit — uses the valve maintenance kit
- Dosatron Athena Pro Kit
- Dosatron Athena Blended Kit
- Dosatron 3/4" dosing line accessories
Warranty
At GrowIndustry we only work with proven quality products and trusted brands.
Every item goes through a check before shipping to make sure it arrives in perfect condition and ready to use.
Your satisfaction is our priority.
How to use
1. Identify your Dosatron model before ordering: the maintenance kit is for the Hobby D15RE05VF and SYSD15RE05VF range.
2. If you are interested in the 6x8 suction assembly, contact us first: it is a made-to-order item and its compatibility is not confirmed.
3. Turn off the water, depressurize the line and remove the pump from the circuit before opening it.
4. Disassemble the dosing body and replace the dosing gasket and the upper check valve with new ones.
5. Apply a thin layer of Dosa-Lube to the gaskets before reassembling; do not use greases or oils other than those from the manufacturer.
6. Reassemble, open the water slowly, bleed the air and check that the injection is regular again.

Dosatron Spare Parts – Valve Maintenance Kit and 6x8 Suction Assembly
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Frequently asked questions
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The kit (ref. 500179) includes the dosing seal, the upper check valve and Dosa-Lube, Dosatron's own lubricant. It is the service kit that covers the pump's routine maintenance. These are original parts from the manufacturer.
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It is compatible with the Hobby range: the D15RE05VF and SYSD15RE05VF models. It is also the kit used by the Dosatron Hobby Kit. If you have a different model, get in touch with us before ordering it.
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Because replacing the dosing seal and the check valve prevents loss of injection accuracy and greatly extends the life of the pump. A Dosatron is an expensive and very long-lasting piece of equipment, and its maintenance comes down to this kit of just a few euros. Keeping one as a spare is among the best value in the catalogue.
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It is (ref. 500219) the 6 mm suction hose assembly with suction filter and weight. It makes up the line that runs from the concentrate drum to the dosing pump: the weight keeps the end at the bottom of the tank and the filter stops particles from entering the dosing body.
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No, it is a made-to-order item: we do not keep it in stock and we order it from the manufacturer once your order comes in. On top of that, its compatibility with the pump models we sell has not been confirmed. We prefer to tell you up front: contact us with your exact Dosatron model and we will check it with you before processing the order.
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No. They are parts for dosing equipment that runs purely on irrigation water pressure, with no electricity. Dosatron is a French manufacturer of hydraulic proportional dosing pumps, based in Tresses since 1974. Select the spare part you need from the Type drop-down menu.