Technical properties
- DN-size (nominal dimension) DN20
- Length / Height 68 mm
SP4420 Radiator valves
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Spare parts | Code | Spare part guide | ||
01 |
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Stuffing box |
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02 |
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O-ring, 13.3x2.4
Discontinued
|
|
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03 |
|
Spindle housing, DN15 S |
|
|
03 |
|
Spindle housing, DN10/15 |
|
|
03 |
|
Spindle housing, DN20 |
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