Composite LTV + heat exchanger package

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Description
The composite manifold is used to distribute the medium in installations for underfloor heating and cooling. This series of manifolds is produced out of a special composite to be installed in low-temperature systems. The composite manifold is available in two basic versions, with or without pump mixing unit. The version with pump is available as model LTV or district heating. The model LTV is fitted with a regulating valve to limit the amount of water from the return manifold. The manifold without pump (model Industry) is especially suitable for heat pump installations where the manifold itself doesn’t need an additional pump.

All manifolds can be fitted with flowmeters or alternatively Active Flow Control. The A.F.C. valves can be used to set a dynamic flow for each individual loop. The manifolds are assembled with brass eurocone connections. Herewith almost every type and diameter of underfloor heating pipe can be connected.

 

Features

  • Primary or additional heat source
  • Hydraulic separation between primary and secondary circuits
  • Ideal for (old) non diffusion-tight systems
  • To be used:
    • together with non-oxygen tight pipe
    • glycol (freezers or driveways)
  • Self-insulating due to air chambers
  • Including pump mixing unit with A rated pump
  • Thermostatic valves adjustable/lockable
  • Flow meters adjustable/lockable
  • LTV regulating valve
  • Suitable for heating and cooling
  • Modular construction
  • Fill and bleed easily by the special return valve
  • Ready for zone control, wired or wireless

Technical specifications

  • Medium: water or water-glycol mixtures
  • Maximum percentage of glycol: 30%
  • Maximum working pressure: 3 bar
  • Maximum test pressure with cold water: 3 bar
  • Temperature setting range: 10 – 60 °C
  • Shut-down temperature safety thermostat: 55 °C
  • Standard flow meter scale: 0 – 5 l/min
  • Thermometer scale: 0 – 60 °C

Specifications

No. of loopsWidthHeightDepthPrimary conn.Secondary conn.Centre distanceCirculation pump
1-port380 mm620 mm190 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
2-port440 mm620 mm180 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
3-port500 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
4-port560 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
5-port620 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
6-port680 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
7-port740 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
8-port800 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
9-port860 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
10-port920 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
11-port980 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
12-port1.040 mm620 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
13-port1.100 mm640 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
14-port1.160 mm640 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
15-port1.220 mm640 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm
16-port1.280 mm640 mm165 mm3/4"3/4" eurocone60 mmWilo Yonos Para 15/6 1" 130 mm

Description

Description
The composite manifold is used to distribute the medium in installations for underfloor heating and cooling. This series of manifolds is produced out of a special composite to be installed in low-temperature systems. The composite manifold is available in two basic versions, with or without pump mixing unit. The version with pump is available as model LTV or district heating. The model LTV is fitted with a regulating valve to limit the amount of water from the return manifold. The manifold without pump (model Industry) is especially suitable for heat pump installations where the manifold itself doesn’t need an additional pump.

All manifolds can be fitted with flowmeters or alternatively Active Flow Control. The A.F.C. valves can be used to set a dynamic flow for each individual loop. The manifolds are assembled with brass eurocone connections. Herewith almost every type and diameter of underfloor heating pipe can be connected.