Water-Z Screw Compressor
Water-Z Screw Compressor
SEAH INDUSRTRY
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WZ Series provides purified fine "oil free" compressed air through water lubricated type.
There is no need for oil because all the parts are lubricated by only water.
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High efficiency
- It guarantees lubrication, cooling, air tightness with only water.
- Air non-permeability is that water complements the fine clearance that are between rotors, therefore,
it maximizes production efficiency by over 15% compared to traditional screw rotor's oil free type.
High reliability
- Air-End that is applied to WZ Series was first introduced to the market in 1980, and ever since
it has been supplied for more than 30 years.
- External appearance, function and design are all aimed at improving the quality of air, reduction
of energy and high reliability.
Long interval maintenance period
- Ideal compressed temperature, direct driven type, precise and careful numerical control design, and
longevity of bearing can be originally more improved or extended by our regular service.
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Controller
* Alarm function * Set function for operation time * Automatic diagnosis * System protection function * Abnormal driving situation record * Control for variable * LED display |
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Air-end
* Produce highly purified compressed airr * Designed for low noise (60 ~ 68 dB) * Parts that are consisted of ceramic and carbon textiles * Ideal pressure air temperature ( below 40℃ ) * Really, there is no need for oil. * Environment friendly designed |
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Model |
WZ-15A |
WZ-22A |
WZ-37A |
WZ-37W |
WZ-55W |
WZ-75W |
WZ-90W |
WZ-100W |
WZ-120W | |
Motor |
Hp |
20 |
30 |
50 |
50 |
75 |
100 |
120 |
135 |
160 |
kw |
15 |
22 |
37 |
37 |
55 |
75 |
90 |
100 |
120 | |
Pressure |
kg/cm2 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
Capacity |
m3/min |
2.3 |
3.5 |
6.0 |
6.0 |
9.5 |
13.0 |
15.0 |
17.4 |
20.8 |
Lubricate water |
Liter |
26 |
27 |
40 |
30 |
100 |
100 |
100 |
100 |
100 |
Discharge pipe Diameter |
inch |
1 |
1 |
1-1/4 |
1-1/4 |
2 |
2 |
3 |
3 |
3 |
(A) |
25 |
25 |
32 |
32 |
50 |
50 |
80 |
80 |
80 | |
C.W Requirement |
L/min |
Fan cooling |
125 |
190 |
250 |
250 |
270 |
320 | ||
Dimension (mm) |
Length |
1,460 |
1,460 |
1,575 |
1,575 |
2,290 |
2,290 |
2,840 |
2,840 |
2,840 |
Width |
810 |
810 |
965 |
870 |
1,230 |
1,230 |
1,630 |
1,630 |
1,630 | |
Height |
1,500 |
1,500 |
1,630 |
1,100 |
1,450 |
1,450 |
1,740 |
1,740 |
1,740 | |
Weight |
kg |
720 |
790 |
1,000 |
790 |
1,700 |
1,850 |
2,695 |
2,745 |
2,800 |
※ "C.W Requirement" is the requirement of cooling warer ( 32℃ )
※ Activating type is Star delta.
※ Power transmission is direct coupling type.
※ Exclusive use for 50 Hz is available and the products applied for inverter can be manufactured.
※ Be careful that above specification can be changeable at any time without any prior notice
in order to to upgrade the quality and performance of the products.
