Safety Valve (TÜV) - Water Heating Units - Red Brass - 2,5 And 3 bar
| € 27,59 |
| Price incl. VAT |
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Product Description
- Safety edge shape with spring force
- Adjustable pressure secured by plomb cap, detachable upper part without changing adjustable pressure
- Build-in diaphragm prevents from media entrance into the spring chamber
- Application
- Safety valve to secure closed, thermostatic water heating units with flow temp. up to 120 °C and an admissible warming capacity of up to 2700 kW
- Housing - Red Brass
- Internal Parts - Brass
- Pressure Spring - Spring Steel
- TÜV-Labeled - 516H
- Request - TRD 721, DIN 4751 Part 2, DIN EN 12828, DGR 97/23/EG
Versions: (2)
Narrow down your selection
Connection
Adjustable Pressure
Release Capacity (0,5 bar Pressure Exceed)
| Article No. | Connection | Adjustable Pressure | Release Capacity (0,5 bar Pressure Exceed) | Price incl. VAT | |||||
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855849425134 | G 1/2" | 2,5 bar | 50 kW, 45000 Kcal/h |
Material surcharge included: € 0,65
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855849430134 | G 1/2" | 3,0 bar | 50 kW, 45000 Kcal/h |
Material surcharge included: € 0,65
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Ratings
Total Reviews
5.0 out of 5.0 stars
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2 Reviews
Bewertungsübersicht
| 5 Stars |
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(2) |
| 4 Stars |
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| 3 Stars |
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| 1 Star |
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Most positive Customer review VS Most negativ Customer review
espe
This safety valve is a real ray of light in comparison to most other available on the market heater safety valves. The ability to simply unscrew the top part including the diaphragm and seal with calcification or other contamination and to clean, I would call quality engineering. Also, the required heating at each maintenance function test of the safety valves is thus better feasible. The membrane can be long-lasting and flushing as it can be possible by the many other models. All-round excellence. This also applies for the model 651mWNK (10 bar), which is available by Esska.
Customer Reviews
