HEROSE has supplemented its range of valves for oil cooled transformers with several versions and new models.
In addition to the classic models:
- Drain valves, Type 03199, DN 15 and DN 32
- Gate valves, Type 09420, DN 25 – DN 100
- Gate valves, Type 09320, DN 100 – DN 250
- Straight way valves, Type 12170, DN 25 and DN 80
- Three-way valves, Type 14170, DN 25 and DN 80
HEROSE has included the ball valve types 15210 in steel and 15215 in stainless steel in its range. These types are available in the nominal diameters DN 15 to DN 200 with the usual accessories, e.g. locking devices.
In addition, both gate valve types will be supplemented by several new versions:
Type 09420
- In order to optimise readout, the four-sided display device has been defined as standard.
- The sealing material for the version for applications in ambient temperatures down to –50 °C has been optimised.
- The internal components of the seawater-resistant version have been optimised.
Type 09320
- The series has been extended by the nominal diameters DN 200 and DN 250.
- The sealing material for the version for applications in ambient temperatures down to –50 °C has been optimised.
- The internal components of the seawater-resistant version have been optimised.
The range of valves for oil cooled transformers has been rounded off with F connectors according to DIN 42551-F and residual oil drain valves R according to DIN 42548.
More details and data sheets in our transformer valves product range
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| f.l.t.r.: Gate valve 09320, Ball valve 15215, Gate valve 09420 |
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