Safety Valve (TÜV) - Water Heating Units - Red Brass - 2,5 And 3 bar

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
Description
  • 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
Technical Data
  • 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
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€ 26,93
Price incl. VAT
plus € 29,00 shipping costs
In 2 variations available
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5.0 / 5.0
Total Reviews
2 Reviews
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Versions: (2)
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Connection
Adjustable Pressure
Release Capacity (0,5 bar Pressure Exceed)
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Item No.: 855849425134
Type
ConnectionG 1/2"
Adjustable Pressure2,5 bar
Release Capacity (0,5 bar Pressure Exceed)50 kW, 45000 Kcal/h
Product safety
€ 26,93
Price incl. VAT
plus € 29,00 shipping costs
Delivery time 14 working days
Item No.: 855849430134
Type
ConnectionG 1/2"
Adjustable Pressure3,0 bar
Release Capacity (0,5 bar Pressure Exceed)50 kW, 45000 Kcal/h
Product safety
€ 26,93
Price incl. VAT
plus € 29,00 shipping costs
Delivery time 14 working days
Ratings
Total Reviews
5.0 out of 5.0 stars / 2 Reviews
Bewertungsübersicht
5 Stars
(2)
4 Stars
(0)
3 Stars
(0)
2 Stars
(0)
1 Star
(0)
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
Juben
27.04.2014
Corresponds exactly to my expectations.
Easy to maintain and clean.
espe
18.12.2013
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.
Search terms: safety valves, safety valve, water heating safety valve, water heater line valve

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