2015 New Poly house Top Ventilation
USD $10 - $15 /Set
Min.Order:1 Set
Chengdu Jia Pei Science And Technology Development Co., Ltd.
There are manual and motor ventilator avilable
You can install the ventilation system on the top or on the sides or both
Specification for new polyhouse top ventilation
Model | 1 | 2 | 3 | 4 | |
Electric Supply | DC24V | DC24V | DC24V | DC24V | |
Nomal | Input Current | 2.8A | 3A | 4A | 3.7A |
Operation | RPM | 3.5 | 3.3 | 2.7 | 1.5 |
Condition | Torque | 40 Nm | 60 Nm | 100 Nm | 120 Nm |
Maximum | Input Current | 4A | 4.5A | 5A | 4.9A |
Operation | RPM | 3.3 | 2.9 | 2.5 | 1.4 |
Condition | Torque | 60 Nm | 80 Nm | 130 Nm | 160 Nm |
MCR | 30 min | 30 min | 30 min | 30 min | |
Reduction Ratio | 1/733 | 1/801 | 1/819 | 1/1478 | |
Limit Range(No.of Turns) | 27 | 42 | 55 | 33 | |
Size(mm) | 215×135×95 | 220×160×105 | 245×162×101 | 290x170x115 | |
Weight | 2.2kg | 2.6kg | 3.8kg | 5.6Kg | |
Operation Indication | 2 Color (Red/Green) LED |
new polyhouse top ventilation
3. We also manufacture other greenhouse kits as following
No | Name | Greenhouse spare parts |
1 | Cooling system | Cooling pad and fan |
2 | Heating system | Hot air and water |
3 | Irrigation system | Drip, sprinkler,mist |
4 | Ventilation system | Motor and manual |
5 | Co2 system | Co2 generator |
6 | Air circulation system | Fan |
7 | Control system | Manul and auto |
Why u choose us for the poly house top ventilation
1. Factory price
2. Good quality
3. Standard design
4. Delivery on time
5. Professional service whenevr u required
Other hot sale product