Electrical interface | |
---|---|
Supply voltage
| AC 230 V –15 / +10 % 50 Hz/60 Hz |
Power consumption | 6.5 VA |
Duty cycle | 100 % |
Fuse | External |
Control signal | On/Off with controller thermostat (phase-cut or pulse-width-modulated signals are not allowed) |
Max. number of switching cycles | Approx. 10,000 per year (equivalent to approx. 50 per day) |
Connecting cable | Wire, length 20 cm, 2-core |
Operating data | ||
---|---|---|
Operating pressure | PN16 | |
Leakage: Straight-through port and bypass | Tight shut-off (100 % airtight) | |
Allowed media |
| |
Water temperature | 1 ... 95 °C | |
Manual operation | 0 … 50 % | |
Position when de-energized | A → B closed | |
Positioning time | Opening Closing | 15 s (motor-driven) 10 s (spring force) |
∆ps , max. ∆pv100 , kvs | For values, see table under Type summary | |
Maintenance | None |
Materials | ||
---|---|---|
Valve body | Stainless steel (304) | |
Bonnet | MVI422..: SUS303Cu | |
Adaptor | MXI422..: Stainless steel (304) | |
Valve flap and O-rings | NBR (nitrobutile rubber) | |
Spindle | Stainless steel (304) | |
Actuator | Base-plate Housing | Stainless steel Aluminum |
Protection shield | PC+ABS | |
Fitting | Hpb59-1 |
General ambient conditions | |
---|---|
Operation | As per EN60721-3-3 Class 3K3 |
| +1 ...+50 °C 5 ... 85 % r.h. (non-condensing) |
Transportation | As per EN60721-3-2 Class 2K3 |
| -25 ...+70 °C <95 % r.h. (non-condensing) |
Storage | As per EN60721-3-1 Class 1K3 |
| -5 ... +45 °C 5 ... 95 % r.h. (non-condensing) |
Standards | |
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Product safety
|
EN60730 Section 2.7: Protection class I (with earthing) |
Protection standard | IP 40 as per DIN40050 |
Electromagnetic compatibility (Applications) | For use in residential, commercial, light-industrial and industrial environments |
EU conformity (CE) | A5W00116547 |
Environmental compatibility | The product environmental declaration (A5W00100558) contains data on environmentally compatible product design and assessments (RoHS compliance, materials composition, packaging, environmental benefit, disposal). |