This product is used in underfloor heating/cooling systems. It distributes the heating agent to the underfloor heating coils and the cooling agent in underfloor cooling applications. Includes: – 1 manifold bar with flow meters. – 1 manifold bar with thermostatic valves – electric control option (thermoelectric head/actuator) – manual air vent: 2 pcs – drain valves: 2 pcs – end plug: 2 pcs – manifold brackets. The flow meter acts as a balancing valve for flow and pressure drop, according to project specifications. To ensure proper flow meter operation, please observe the flow direction. Manufacturing standard: UNI EN ISO 9001:2015 Certification. Stainless steel composition: AISI 304. Thread: ISO7/1, UNI EN 10226, UNI ISO 228/1. Max. temperature: 70°C. Max. pressure: 6 bar. Max. differential pressure: 1 bar. Thread type: ISO 228-1. Connection: G1 thread with flat gasket. Flow indicator: 0-5 l/min. Flow meter body: brass. Thermostatic valve body: brass. Dimensions: B = 44 mm, C = 73.5 mm, E = 27 mm, L = 429 mm.