# Manifold Valvex K5 PLUS-10 G1–G3/4 n=10, steel bar, flowmeters and thermostatic valve included

**URL:** https://aio.lv/en/product--valvex-6081530--11845588
**Data updated:** 2026-03-09 15:02 (EET)
**Category:** Underfloor Heating
**Manufacturer:** Valvex
**Manufacturer code:** 6081530
**EAN:** 5902273543060
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Valvex K5 PLUS-10 is a 10-circuit heating manifold with inlet/outlet connections G1 and G3/4, mounted on a steel bar. The set includes flowmeters (G1/2), a G1/2 thermostatic valve, a safety group for the manifold (G1), a G1×2 piece steel bar mount, a G1/2×G3/4 reducing coupling and V-PEX 16×3/4 connector. Designed for underfloor or radiator heating systems to distribute and balance hot-water circuits.

## Long description

Valvex K5 PLUS-10 is a 10-circuit heating manifold designed for balanced distribution of hot-water in underfloor or radiator heating systems. The manifold features inlet/outlet connections in sizes G1 and G3/4 and is mounted on a sturdy steel bar for reliable mechanical support. The delivery set includes G1/2 flowmeters, a G1/2 thermostatic valve, a safety group for the manifold, a G1×2 piece steel bar mount, a G1/2×G3/4 reducing coupling and V-PEX 16×3/4 connector to simplify installation and hydraulic balancing.
Advantages
The Valvex K5 PLUS-10 manifold provides precise flow measurement and individual circuit control through integrated flowmeters and a thermostatic valve, enabling accurate balancing of up to ten heating loops. Steel-bar mounting ensures stable alignment and easy handling during installation. Included fittings and connectors reduce the need for additional components and streamline system commissioning.
Suitable for
Underfloor heating systems with up to ten circuits
Small to medium radiator heating installations requiring centralized distribution
Projects where hydraulic balancing and flow measurement are needed
New builds and renovations requiring a compact manifold assembly
Key specifications
Number of circuits: 10
Inlet connection: G1
Outlet connection: G3/4
Flowmeter connection size: G1/2
Thermostatic valve connection size: G1/2
Mounting: steel bar
Included fittings: reducing coupling G1/2×G3/4 and V-PEX 16×3/4 connector
Included safety group for manifold
How to use
Install the Valvex K5 PLUS-10 manifold on its steel bar mount at the designated manifold cabinet or mounting location. Connect the primary supply and return to the inlet and outlet ports (G1 and G3/4 respectively) and attach each circuit to the corresponding outlet using appropriate piping and the supplied V-PEX connector and reducing coupling as required. Use the integrated flowmeters to set and monitor individual loop flow rates and the thermostatic valve for temperature control. Ensure the safety group is connected to the manifold according to system layout and local regulations.
Usage recommendations
Before commissioning, flush and fill the heating system, then vent each circuit and verify flowmeter readings while gradually adjusting balancing valves. Use corrosion-inhibited water where recommended by system designers and check all threaded connections for proper sealing. For optimal performance, combine the manifold with compatible actuators and controls and follow installation guidelines from a qualified heating professional.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### 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 Valvex 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 Valvex 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

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