Vacuum breaker device for domestic water systems.
Product Description
Vacuum breaker device for domestic water systems.
For the protection of hot and cold water storage tanks.
Technical data
Material:
dezincification resistant brass DR "low lead"
Medium temperature range:
0–120 °C
Maximum working pressure:
14 bar
pdf
Drawings and specifications
| Part number | Connection | ||
|---|---|---|---|
| 304040 | G 1/2" A (ISO 228-1) M |
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|
2D drawings
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CALEFFI, 304040.
Vacuum breaker device for domestic water systems.
For the protection of hot and cold water storage tanks. Connection: G 1/2" A (ISO 228-1) M. Maximum working pressure: 14 bar. Medium temperature range: 0–120 °C. Material: dezincification resistant brass DR "low lead".
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| 304050 | G 3/4" A (ISO 228-1) M |
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|
2D drawings
dwg
Share this file
Download this file
dxf
Share this file
Download this file
3D models
stp
Share this file
Download this file
igs
Share this file
Download this file
Tender text
CALEFFI, 304050.
Vacuum breaker device for domestic water systems.
For the protection of hot and cold water storage tanks. Connection: G 3/4" A (ISO 228-1) M. Maximum working pressure: 14 bar. Medium temperature range: 0–120 °C. Material: dezincification resistant brass DR "low lead".
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