DOSING STATIONS · SERVICE
Find the correct tube, probe or fitting. Compare the original part, dimensions and station version before ordering.
Position — = accessory outside the diagram. * = a different code or compatible variant; read the note in the row. Numbers refer to the supplier diagram and are not new product codes.
Replacement front keypad overlay for the matching VA DOS Basic station configuration. Used to replace a worn or damaged control surface and its labelling.
Compare the BASIC label, button layout and original component code before ordering. The EXACT variant has a different code, RIC0152562; these are not one universal item.
Replacement front keypad overlay for the matching VA DOS Exact dosing station configuration. Replaces a damaged control surface without ordering the entire station.
Check the EXACT label, control layout and original part code. BASIC uses a separate item, RIC0152556. A similar appearance alone does not establish interchangeability.
Replacement clear / grey front cover for the station configuration listed under this catalogue code. Replaces a damaged cover without replacing the entire dosing station.
Compare shape, fixing points and the original cover code. Closure screws are not automatically included.
Service peristaltic dosing-pump assembly for the matching VA DOS configuration in this diagram. Intended for a pump repair, not as a complete stand-alone dosing station.
Our shop already has a different pump, RIC0151005. This part does not establish interchangeability: compare code, mounting and electrical configuration.
Replacement motor and gearbox for the matching VA DOS Basic dosing mechanism, catalogue position 3a. Used when repairing the peristaltic pump drive.
Do not confuse with the roller head or the complete pump. A service technician must verify electrical connection and configuration. No separate photograph is available in the source.
The roller head compresses the peristaltic tube to move the dosed liquid. This is the separate replacement head shown as position 4.
Compare the drive coupling and head shape before replacement. The tube and motor are not automatically included.
Separate plastic peristaltic pump body shown as position 5 in the VA DOS diagram. Intended for repairing the matching dosing mechanism, not as a complete pump.
Compare shape, mounting and the original body code. This item is neither the complete pump RIC0152559 nor the separate roller head RIC0152561. Confirm the assembly scope by its catalogue code.
Existing 1.5 l/h tube card, 6 × 10 mm. Its code differs from the catalogue. Check the original tube and end fittings before ordering.
Our code: S9900106235
Replacement power electronics for the matching VA DOS Basic, Exact and Oxy station configurations, shown as position 7. A service component of the controller.
Match the original board code, configuration, connectors and the documentation for the actual station. The power board is different from display electronics RIC0152558 and Wi-Fi module RIC0152557.
Replacement VA DOS Wi-Fi electronics module shown as position 8A. Intended for the matching station configuration and its communication section.
Compare the module code, connector, main board and supported software configuration. This product does not establish that Wi-Fi can be added to any VA DOS station.
Replacement display electronics for the matching VA DOS Basic, Exact and Oxy configurations, position 8B. Used for service repairs to the station display section.
Compare the exact code, connectors and connection to the original assembly. This is not a keypad overlay or power electronics; the supplied assembly scope is defined by catalogue code RIC0152558.
Saddle clamp for 50 mm pipe with ½″ female thread and seal.
Our code: 219605003
Adapter with ½″ male and ⅜″ female thread. Our code omits the catalogue leading zero.
Our code: 228603002
Existing valve under code 4408030121; its product description also lists catalogue code S9900071016.
Our code: 4408030121
Pipe-mounted probe holder with ½″ male thread. Compare its length with the original part.
Our code: 9900106670
Shorter reinforced holder. An installation alternative, not the same product as the 85 mm holder.
Our code: S99001004500
ORP / redox probe for the matching input. It does not replace the free-chlorine FCL probe on EXACT.
Our code: S9900105104
Existing compatible pH probe. It is not the same code as the glass variant in the catalogue; compare connection and construction.
Our code: S9900105105
Connecting tube between the chemical container, dosing pump and injection valve. Sold by the metre; compare fitting dimensions before ordering.
Our code: 13278
Suction basket for the chemical-container tube. Compare material and hose connection.
Our code: 9900107026
Replacement station wall bracket, position 16. Used to replace damaged mounting or relocate a matching dosing station.
Compare the bracket profile and the fixing on the back of the device. Included mounting hardware must be confirmed for the supplied kit.
Chemical-container level-monitoring assembly including a suction basket. Enables the compatible station to monitor the remaining dosing liquid.
Compare the station input, connector and tube fitting. This is different from a plain suction basket without electrical level monitoring.
pH 4 calibration buffer; follow the VA DOS manual.
Our code: A930330R
pH 7 calibration buffer; follow the VA DOS manual.
Our code: A930331R
Calibration solution for ORP / redox, not a pH buffer.
Our code: A930352R
Threaded PT100 temperature probe shown as position 19. A measuring accessory for a station equipped with the matching temperature input.
PT100 is not PT1000 or a pH / ORP probe. Confirm support by the specific station, wiring and mounting thread before ordering.
An additional solution from our range. Use only where specified by your instrument procedure.
Our code: A930331R3
Optional buffer. The VA DOS catalogue lists pH 4 and pH 7; use pH 10 only if specified by the controller manual.
Our code: A930331R2
BNC male / female extension cable for the measuring probe.
Our code: S9900106239
T-piece for a matching dosing tube. Compare diameter and connection type before selection.
Our code: 80162
Separate suction weight, a different item from the complete SEKO suction basket.
Our code: 120
Protective storage container for a suitable probe with the prescribed solution.
Our code: S99001051012
Storage solution for suitable probes, following manufacturer instructions. Not a calibration buffer.
Our code: A930334RNo matching parts. Try a shorter query or clear the search.
Control components, peristaltic pump parts and electronics are available for servicing. For Basic and Exact ranges, the precise part designation and original station version are important.
The Basic overlay RIC0152556 and Exact overlay RIC0152562 are separate items. Damaged printing or a damaged front surface can therefore be addressed without ordering a complete station.
The range includes a complete pump, motor with gearbox, roller head and replacement tube. The scope of repair depends on whether the tube, mechanical components or drive are worn. Irregular dosing therefore requires identifying the cause first.
The station nameplate and original board code help select electronics. Have a service technician carry out electrical repairs and the subsequent dosing check.
