# Hydraulic separator (hydraulic coupling) Afriso HW for manifold KSV 125, 70 kW (S)A

**URL:** https://aio.lv/en/product--afriso-77317--11417604
**Data updated:** 2026-03-07 20:07 (EET)
**Category:** Heating Radiators
**Manufacturer:** Afriso
**Manufacturer code:** 77317
**EAN:** 4049827169268
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 152.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 126.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--afriso-77317--11417604

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 6.60 EUR |

## Summary description

Hydraulic separator (hydraulic coupling) Afriso HW designed for use with the KSV 125 manifold. Rated for 70 kW, it provides hydraulic decoupling between primary and secondary circuits to stabilize flow, maintain temperature control and enable independent pump operation. Suitable for heating system installations where separation of circuits and reliable thermal management are required.

## Long description

The Afriso HW hydraulic separator for manifold KSV 125 is a compact hydraulic coupling rated for 70 kW designed to provide reliable hydraulic decoupling between primary and secondary circuits in heating installations. It stabilizes flow rates, supports independent pump operation and helps maintain steady temperature distribution across the system. The unit is intended for integration with the KSV 125 manifold to improve circulation stability and simplify hydraulic balancing in multi-circuit heating systems.
Advantages
The hydraulic separator reduces interference between primary and secondary pumps, preventing pressure fluctuations and short-circuiting of flow. It supports accurate temperature control by enabling stable return and supply conditions, and lowers the need for complex valve adjustments. The Afriso HW is engineered for straightforward installation with the KSV 125 manifold and minimizes hydraulic noise and cycling, contributing to longer pump service life and consistent system performance.
Suitable for
 Residential and small commercial heating systems with a KSV 125 manifold
 Systems requiring separation of primary and secondary circuits for stable flow
 Installations with multiple circulating pumps or variable flow demands
 Retrofit projects where improved hydraulic balance and temperature stability are needed
Key specifications
 Nominal heating capacity: 70 kW
 Function: hydraulic separation (hydraulic coupling) between circuits
 Compatibility: designed for use with KSV 125 manifold
 Primary benefit: stabilizes flow and enables independent pump operation
 Application: heating systems requiring thermal and hydraulic decoupling
How to use
Integrate the Afriso HW hydraulic separator into the installation according to the manifold KSV 125 layout and local plumbing standards. Connect the primary circuit (heat source side) and the secondary circuit (distribution side) to the designated ports, ensuring correct orientation and secure connections. Commission the system by purging air, setting pump speeds and verifying stable flow and temperature conditions across both circuits. Follow the manifold documentation and general hydraulic installation practices during setup.
Usage recommendations
To achieve optimal performance, install appropriate air separation and dirt removal devices in the system, maintain correct pump sizing and perform periodic checks for leaks and sediment. Use the Afriso HW with the KSV 125 manifold as specified to ensure effective hydraulic decoupling and stable temperature control.

## FAQ

### How much does the Afriso HW hydraulic separator for KSV 125, 70 kW cost, and is it available for purchase?

The price is 152.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 07.07.2026 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 HW hydraulic separator for KSV 125, 70 kW 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/11417604/66059397_large.webp