# Afriso Low Water Protection WMS‑WP6 Mechanical (model 42 300)

**URL:** https://aio.lv/en/product--afriso-42-300--10938502
**Data updated:** 2026-03-07 18:10 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Afriso
**Manufacturer code:** 42 300
**EAN:** 4016203423009
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 242.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 200.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--afriso-42-300--10938502

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Mechanical low water protection device Afriso WMS‑WP6 (MPN 42 300) designed to detect and prevent operation under low water conditions. Provides a mechanical switching function to shut down pumps or trigger alarms when water level falls below a set threshold. Suited for domestic heating systems, boilers, and pump installations to protect equipment from dry‑run damage and ensure safe operation.

## Long description

The Afriso Low Water Protection WMS‑WP6 Mechanical is a compact mechanical device designed to detect low water conditions and interrupt pump operation or signal an alarm when water level drops below a safe threshold. Intended for use in domestic heating systems, boilers and pump installations, this unit provides a mechanical switching action that helps prevent dry‑run damage and supports reliable, safe operation of heating and circulation equipment.
Advantages
The mechanical design provides a simple, maintenance‑friendly solution without the need for batteries or electronics, reducing the risk of failure in environments with temperature variations. Its lightweight construction and small footprint allow easy integration into existing systems. A two‑year warranty covers manufacturing defects and offers predictable service expectations.
Suitable for
 Domestic heating systems and boilers
 Circulation pump protection to prevent dry running
 Pump installations in auxiliary tanks and small water reservoirs
 Applications where a purely mechanical level switch is preferred over electronic sensors
Key specifications
 Device type: mechanical low water protection switch
 Function: mechanical switching to shut down pumps or trigger alarms at low water levels
 Net weight: 0.50 kg
 Gross weight (packaged): 0.51 kg
 Package dimensions (approx.): 345 × 170 × 149 mm
 Packaging quantity: 1 piece per package
 Warranty: 24 months
How to use
Install the mechanical low water protection device in a location where it can reliably sense the minimum water level for the system. Connect the device to the pump control circuit or alarm input according to the system wiring rules and local electrical codes, ensuring power is isolated during installation. Set the mounting height so the switch contacts open when the water level falls below the required threshold for safe pump operation. After installation, perform functional tests by lowering the water level to confirm the pump shuts down or the alarm is triggered, then restore normal level and verify automatic reset or manual reset behaviour as appropriate.
Usage recommendations
Use this device in clean water applications and avoid installation in fluids containing heavy particulates or aggressive chemicals. Periodically inspect the switch and connections for signs of wear, deposits or corrosion and test the operation at regular service intervals to ensure reliable protection against dry running.

## FAQ

### How much does the Afriso Low Water Protection WMS‑WP6 cost, and is it available for purchase?

The price is 242.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Afriso Low Water Protection WMS‑WP6 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Afriso products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Afriso service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10938502/61851641_large.webp