The EcoMix ENH001 pump group is a ready-to-install, professional pump group for heating circuits such as underfloor heating, wall heating, radiators, etc. with a built-in three-way mixer made of brass and an ESBE ARA661 electric actuator. A Wilo Para STG 25/8.75 high-efficiency pump is installed. The flow and return can easily be reversed from right to left.
In the upper part of the pump group there are flat-sealing shut-off valves (1" IG) with built-in thermometers (0-160°C). If the pump group is installed individually, a wall bracket can be screwed onto the shut-off valves (not included in delivery). Maintenance or replacement of the circulation pump is very simple, without having to empty the system.
The sophisticated thermal insulation made of EPP ensures an optimal climate inside the insulation so that no heat build-up occurs. If several pump groups from the EcoMix series are used, the individual insulation elements together with the distributor bar form an elegant, perfect unit.
Technical Details
▸ Flow rate 1,600 l/h
▸ Temperature 110 °C
▸ Max. pressure 6 bar
▸ Kvs: 8.3
▸ Axle distance: 125mm
▸ Nominal size: DN25
▸ Pump mounting length: 130mm
▸ Pump type: Wilo Para STG 25/8.75
▸ Min. temperature 10 °C Kvs 8.3
▸ Ball valves Brass CW617N
▸ Material insulation EPP 38 g/l
▸ Thermal conductivity (λ 40”C) 0.038 W/mK
▸ Fire protection class ISO 3795
▸ EPDM sealing set
▸ Consumer connections 1”IG
▸ Connections system 1”½ AG
▸Power supply: 230V
▸ Thermometer scale: 0-160°C
Technical data Wilo Para STG 25/8.75:
▸ Max. delivery height: 8.4m
▸ Flow rate max: 4m³/h
▸ Temperature range: -20°C to +110°C
▸ Power consumption: 3W-43W
▸ Operating pressure: max. 10 bar
▸ Electrical connection: 230V/50HZ
scope of delivery
✓ Ready-to-install EcoMix ENH001 heating circuit pump group with three-way mixer, ESBE ARA661 actuator and Wilo Para STG 25/8.75 high-efficiency pump
Manufacturer information:
ENVIRON Energie- und Umwelttechnik GmbH & Co. KG
Robert-Bosch-Straße 9
78048 Villingen-Schwenningen
Phone: +49 7705 977 5803
E- Mail: info@environgroup.de
Website: https://environ-solutions.de/
