manifold, for radiators

Transcription

1 MMA, for radiators Eco-friendly materials, low lead content Quiet Precise and linear Dimension: DN 0 Temperature: C to + C Pressure class: PN 0

2 Description Area of use The Evoflow radiator is especially suitable for radiators with high demands on low noise levels and favourable regulation requirements. The Evoflow radiator is available in ready-cut lengths to suit most radiators on the market. The radiator is regulated with a thermostatic head, thermal actuator or handwheel. Description The Evoflow consists of a thermostatic radiator valve, spacer pipe and a diverter. The thermostatic radiator valve offers precise pre-setting functionality concealed under the stuffing box; pre-setting is carried out with the FN2 pre-setting key by opening a number of turns from closed valve in line with the pressure drop diagram. Setting is made easier using the FV22 pre-setting tool. The valve is supplied with a white protective cap to indicate pre-setting. The protective cap can be used to close the radiator during the construction stage. When balancing, a nominal opening of 2 K should be set by first screwing the protective cap all the way to the bottom and then opening it three quarters of a turn. The Evoflow radiator can be connected to the heating system both from the side and from the bottom and has a rotatable allowing it to be twisted outwards. The Evoflow radiator can also be fitted upside down. The diverter can be closed under the cap.

3 Description Dimensioning Relevant setting for the Evoflow is calculated with the following diagram. MMA recommends kpa for dimensioning radiator. Depending on regulation, the setting is read from one of the diagrams below. Dimensioning diagram with thermostat Δ p, kpa Kvkv Δ T2K varv Δ p, bar [l/h] [l/s] Dimensioning diagram with handwheel or electrical actuator Δ p, kpa kv varv Δ p, bar [l/h] [l/s]

4 Technical specifications Pressure class PN 0 Max. temperature Min. temperature C C Max. differential pressure LP < 0dB(A) at 0kPa Kv value (preset value) with thermostatic head/without thermostatic head / Kvs value (max. capacity) 0.68 Accuracy Kv > 0, ±% Kv 0, ± l/h Material Low lead brass, nickel-plated Gaskets EPDM Weight 700 g

5 Product details Ordering codes 2-pipe The 2-pipe radiator including thermostatic radiator valve and diverter. Connections to the pipe system and radiators are not included. RSK number Article number Designation Description Radiator height Evoflow FA c/c 240 mm Evoflow FA c/c 2 mm Evoflow FA c/c 40 mm Evoflow FA c/c mm Evoflow FA c/c 400 mm Evoflow FA c/c 440 mm Evoflow FA c/c 4 mm Evoflow FA c/c 40 mm Evoflow FA c/c mm Evoflow FA c/c 640 mm Evoflow FA c/c 6 mm Evoflow FA c/c 840 mm Evoflow FA c/c 8 mm 900 Ordering codes 2-pipes In packs The 2-pipe radiator including thermostatic radiator valve, diverter and /2 radiator connection. Radiators are not included. RSK number Article number Designation Description Radiator height Evoflow FA c/c 240 mm Evoflow FA c/c 2 mm Evoflow FA c/c 40 mm Evoflow FA c/c mm Evoflow FA c/c 400 mm Evoflow FA c/c 440 mm Evoflow FA c/c 4 mm Evoflow FA c/c 40 mm Evoflow FA c/c mm Evoflow FA c/c 640 mm Evoflow FA c/c 6 mm Evoflow FA c/c 840 mm Evoflow FA c/c 8 mm 900

6 Product details Ordering codes Manifold Manifold including thermostatic radiator valve. Diverter, /2 radiator connection and radiator are not included. RSK number Article number Designation Description Radiator height Evoflow c/c 240 mm Evoflow c/c 2 mm Evoflow c/c 40 mm Evoflow c/c mm Evoflow c/c 400 mm Evoflow c/c 440 mm Evoflow c/c 4 mm Evoflow c/c 40 mm Evoflow c/c mm Evoflow c/c 640 mm Evoflow c/c 6 mm Evoflow c/c 840 mm Evoflow c/c 8 mm 900

7 Product details DTW MAH/2 radiator connection 9 Evosense 6 4 N0 R Tail and nut Evosense Remote ENTL 6 7 c/c radiator VMWC 7 ENH MAH/2 radiator connection 72 4 NHK N0 R Tail and nut Side Threaded pipes, straight Threaded pipes, angle Plastic fitting Alupex fitting We reserve the right to modify the products without prior notice. Compression fitting