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Expansion tank
Summary:
SERIALNUMBER Product Model SpecificationVolume (L) VOUME Maximum working pressure (bar) Precharge pressure (bar) H (mm) D (mm) Interface size CONNECTIONSIZE1PZG-002281.5271110 G3/4 '' 2PZG-003B381.5230158 G3/4 '' 3PZG-005581.5296158 G3/4 '' 4PZG-008B881.5316204 G3/4 '' 5PZG-
Classification:
Expansion tank
Product details
SERIAL NUMBER |
SPECIFICATION |
VOUME |
Maximum working pressure(bar) |
Precharge pressure(bar) |
H(mm) |
D(mm) |
CONNECTION SIZE |
1 |
PZG-002 |
2 |
8 |
1.5 |
271 |
110 |
G3/4’’ |
2 |
PZG-003B |
3 |
8 |
1.5 |
230 |
158 |
G3/4’’ |
3 |
PZG-005 |
5 |
8 |
1.5 |
296 |
158 |
G3/4’’ |
4 |
PZG-008B |
8 |
8 |
1.5 |
316 |
204 |
G3/4’’ |
5 |
PZG-012 |
12 |
8 |
1.5 |
315 |
280 |
G3/4’’ |
6 |
5287374 |
18 |
8 |
1.5 |
474 |
280 |
G1’’ |
7 |
5287373 |
24 |
8 |
1.5 |
508 |
280 |
G1’’ |
Scope of application:
1. The expansion tank is applicable to the air cooled (hot) water unit and water cooled (hot) water unit systems of air conditioners;
2. It is also applicable to other areas where a certain amount of water needs to maintain pressure.
Explain:
1. The rubber bladder in the expansion tank is made of high-quality rubber, non-toxic;
2. If the rubber bladder is damaged, it is not necessary to replace the entire expansion tank, just replace it with a new rubber bladder, which can be replaced many times.
Purpose:
The pressure of water in various air conditioning systems is regulated by the pre charge pressure through the expansion or contraction of the rubber bladder in the steel tank.
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