Manifold Termojet in thermal insulation 4+1 up+down MHS42UD125(200)

Manifold with hydraulic separator KGS42VN.125(200) — Termojet "2 in 1" unit with four circuits and combined top and bottom outlets. Built-in hydraulic separator GS-26 and distribution manifold 4+1 in one housing: hydraulic separation of the boiler from consumers and heat carrier distribution to four circuits — up to 60 kW at ΔT=10 °C and up to 95 kW at ΔT=20 °C.

Design: the built-in hydraulic separator between the boiler pump and the consumer circuits creates a low pressure-loss zone where the pumps do not interfere with each other. The manifold section distributes the heat carrier to four circuits (1″) with a centre-to-centre spacing of 125 mm and an additional outlet FM ½″. The built-in air separator (connection FM ½″) and sludge trap with drain valve FM ½″ clean the heat carrier. Combined top and bottom outlets allow four pump groups to be arranged on two tiers and save boiler room space.

Applications: boiler rooms of residential and commercial buildings with four different-temperature circuits — underfloor heating in two zones, radiators, DHW boiler. Combined outlets are especially convenient in boiler rooms with limited dimensions. When selecting equipment for a heat pump with several circuits, see Termojet heat pumps. Termojet pump groups are mounted on the outlets; if only a hydraulic separator is needed, consider the hydraulic separator GS-26 1¼″ separately.

Advantages of KGS42VN from Termojet:

• four circuits + hydraulic separator in one unit — maximum functionality with minimum dimensions;
• outlets in two directions — flexible boiler room layout without extra pipe fittings;
• air and sludge separation built in — protection of the entire system without additional filters;
• Ukrainian manufacture, thermal insulation and brackets included, manufacturer's warranty.

Technical specifications: number of outlets — 4+1 (top and bottom), maximum power 60 kW at ΔT=10 °C and 95 kW at ΔT=20 °C, maximum flow rate Gmax 6.35 m³/h, boiler connection — 1¼″, circuit connections — 1″, centre-to-centre spacing — 125 mm.

KGS versions with three circuits, unidirectional outlets and other configurations — in the catalogue of Termojet manifolds with hydraulic separator.

Frequently Asked Questions

How does KGS42VN differ from KGS32V?
KGS42VN has four circuits with combined top and bottom outlets instead of three circuits with top outlets only. Power and flow capacity are the same — the choice depends on the number of circuits and boiler room layout.

Can four Termojet 1″ pump groups be connected to KGS42VN?
Yes, the 125 mm centre-to-centre spacing is standard for Termojet 1″ pump groups. Outlets in both directions allow two groups to be placed at the top and two at the bottom without additional adapters.