Manifold Termojet in thermal insulation 1 up-down + 1 side Mini MHS22UD125(150)

Manifold with hydraulic separator KGS22VN.125(150) Mini — a compact Termojet «2-in-1» unit for small boiler rooms: a distribution manifold with outlets 1 up + 1 down + 1 side and a built-in hydraulic separator GS-25 in a single housing. Designed for 25 kW at ΔT=10 °C and 50 kW at ΔT=20 °C — the output of a private house boiler or heat pump.

The operating principle combines two functions. The built-in hydraulic separator creates a low-pressure-loss zone between the heat generator circuit and the consumer circuits — pumps operate independently, each circuit receives its calculated flow rate. The manifold section distributes the flow to three consumers with a centre-to-centre spacing of 125 mm for pump groups. Additionally, the unit purifies the heat transfer fluid: the built-in air separator vents gases to the air vent (connection FM ½″), and the sludge trap collects dirt, which is drained through the drain FM ½″.

Scenarios: a house with underfloor heating, radiators and a DHW boiler; systems with a solid-fuel boiler; heat pump piping where a stable flow through the heat exchanger is critical — see Termojet heat pumps. Connect the underfloor heating circuit via the NG-46 L pump group with thermostatic valve 25–55 °C.

Advantages of KGS Mini from Termojet:

• hydraulic separator + manifold + air and sludge separation in one housing;
• combined outlets (up, down, side) — flexible layout for a small boiler room;
• more compact and less expensive than a separate hydraulic separator and manifold;
• thermal insulation included, Ukrainian manufacture, manufacturer's warranty.

Technical specifications: outlets — 1 up + 1 down + 1 side, capacity 25 kW at ΔT=10 °C and 50 kW at ΔT=20 °C, maximum flow rate 5.1 m³/h, boiler connection — 1″, circuit connections — 1″, air vent and drain connection — FM ½″, centre-to-centre spacing — 125 mm.

A standalone separator of the same capacity — hydraulic separator GS-25 1″; other Mini configurations and full-size models — in the Termojet manifold with hydraulic separator catalogue.

Frequently Asked Questions

How does the KGS Mini differ from a standard manifold?
By the built-in hydraulic separator GS-25: the unit not only distributes the heat transfer fluid but also hydraulically separates the boiler and consumer circuits and purifies the system of air and sludge.

How many consumers can be connected?
Three: one outlet each up, down and to the side, all 1″ with a centre-to-centre spacing of 125 mm. Total capacity — up to 50 kW at ΔT=20 °C.