Basic Info.
Usage
for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
Color
Ral5015(Impeller),Ral7038(Others)
Surface Treatment
Powder Coating
Efficiency
High Efficiency
Transport Package
Carton+Pallet
Product Description
PLUG FAN
PF31R
Description
- Number of blades: 7
- Max. permissible media temperature: 40°C
- Min. permissible media temperature: -20°C
- Impeller: Welded sheet steel
coated / painted in RAL 5015 (sky blue)
- PF-plug fan made as rugged bolted construction built with galvanised sheet steel
- Inlet ring for optimum impeller inflow with measurement device for determining flow rate
- With hub half-wedge balancing according to DIN ISO 8821, balance quality G 2.5 according to ISO 1940-1
Dimensions in mm
PLUG FAN IN INSTALLATION POSITION H
| Basic version PF |
| Rated power | Type | Article no. | Weight | T | T1 | T3 | T4 | T7 |
| PN | PF | | | | | | | |
| kW | | | kg | mm | mm | mm | mm | mm |
| 1.1 | PF31R.AL.2C3.SM | 000013/IE2 | 31 | 530 | 470 | 360 | 70 | 194 |
| 1.5 | PF31R.AL.2D3.SM | 000014/IE2 | 35 | 530 | 495 | 414 | 63 | 194 |
| 2.2 | PF31R.AL.2E3.SM | 000015/IE2 | 38 | 530 | 520 | 412 | 79 | 194 |
| 3 | PF31R.AL.2F3.SM | 000016/IE2 | 50 | 570 | 550 | 460 | 75 | 194 |
| 4 | PF31R.AL.2G3.SM | 000017/IE2 | 58 | 570 | 560 | 434 | 97 | 194 |
| Technical data |
| Rated power | Type | Motor size | Fan curve no. | Rated speed | Rated current | Max. Speed | Max. frequency |
| PN | PF | | | nN | IN | nmax | fmax |
| kW | | | | min-1 | A | min-1 | Hz |
| 1.1 | PF31R.AL.2C3.SM | 80M | I | 2825 | 2.28 | 2950 | 52 |
| 1.5 | PF31R.AL.2D3.SM | 90S | II | 2840 | 3.06 | 3240 | 57 |
| 2.2 | PF31R.AL.2E3.SM | 90L | III | 2840 | 4.36 | 3690 | 65 |
| 3 | PF31R.AL.2F3.SM | 100L | IV | 2880 | 5.73 | 4100 | 71 |
| 4 | PF31R.AL.2G3.SM | 112M | V | 2875 | 7.48 | 4245 | 74 |
PF31R/BC31R (example diagram)
Our factory
Shanghai Wellland Environmental Technology Co.,LTD
Address:No. 418, ZhangLianTang Road, Qingpu District, Shanghai
Tel:(86)021-59810100
Fax:(86)021-59810936
welllandchina.en.made-in-china.com
Address:
No. 418, Zhangliantang Road, Qingpu District, Shanghai, China
Business Type:
Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Service
Management System Certification:
ISO 9000
Company Introduction:
WELLLAND
WELLLAND IS A DREAM.
We wish our living land is well, blue sky with white clouds; Then we believe that efficiency is a way to reach our dream - Well Land.
We have started and will on-going to build a team, an efficient team:
Better cooperation, Less conflict, to create happiness in working time;
More trust, Less meeting and Discussion to Save Time;
More internet communication, Less driving for visiting to Save Power;
More electronic files, Less print to save wood;
...
Wellland is concentrated on created efficient products:
Less material;
Easy to manufacture;
Less power consumption;
Minimum maintenance working;
Lowest environmental impact.
Wellland is always on the way to improve our manufacture processes, reduce repeating action, reduce invalid labor, reduce rework, reduce rejection and reduce maintenance to minimum.
Up to now, We are working on but not limited on ventilation field and our products mainly are:
IMPELLER
Impeller, Centrifugal Impeller, Backward Curved Centrifugal Impeller, Steel Backward Curved Centrifugal Impeller,
Blower, Centrifugal Blower, Backward Curved Centrifugal Blower, Steel Backward Curved Centrifugal Blower,
Impellor, Centrifugal Impellor, Backward Curved Centrifugal Impellor, Steel Backward Curved Centrifugal Impellor,
Wheel, Centrifugal Wheel, Backward Curved Centrifugal Wheel, Steel Backward Curved Centrifugal Wheel,
Impeller, Centrifugal Impeller, Backward Curved Centrifugal Impeller, Aluminum Backward Curved Centrifugal Impeller,
Blower, Centrifugal Blower, Backward Curved Centrifugal Blower, Aluminum Backward Curved Centrifugal Blower,
Impellor, Centrifugal Impellor, Backward Curved Centrifugal Impellor, Aluminum Backward Curved Centrifugal Impellor,
Wheel, Centrifugal Wheel, Backward Curved Centrifugal Wheel, Aluminum Backward Curved Centrifugal Wheel,
FAN
Fan, Centrifugal Fan, Backward Centrifugal Fan, Backward Centrifugal Fan with Steel Impeller;
Fan, Centrifugal Fan, Backward Centrifugal Fan, Backward Centrifugal Fan with Steel Impellor;
Fan, Centrifugal Fan, Backward Centrifugal Fan, Backward Centrifugal Fan with Steel Blower;
Fan, Centrifugal Fan, Backward Centrifugal Fan, Backward Centrifugal Fan with Steel Wheel;
Fan, Centrifugal Fan, Backward Centrifugal Fan, Backward Centrifugal Fan with Aluminium Impeller;
Fan, Centrifugal Fan, Backward Centrifugal Fan, Backward Centrifugal Fan with Aluminium Impellor;
Fan, Centrifugal Fan, Backward Centrifugal Fan, Backward Centrifugal Fan with Aluminium Blower;
Fan, Centrifugal Fan, Backward Centrifugal Fan, Backward Centrifugal Fan with Aluminium Wheel;
Fan With Housing
Centrifugal Fan with Housing.
We are keen to have efficient products, to assemble it into our products or promote them to our customer.
%20on%20Made-in-China.com){kind=link}