High Efficiency Ring Blower Fish Pond Aeration Bubble Air Pump Aquarium
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| Model | Stage/Phase | Frequency | Power | Voltage | Current | Airflow | Vacuum | Pressure | Noise | weight |
| Hz | KW | V | A | m3/h | mbar | mbar | db | KG | ||
| 2JM 210 A11 | Single/Single | 50 | 0.37 | 230 | 2.7 | 80 | -110 | 110 | 53 | 11 |
| 60 | 0.45 | 230 | 3.0 | 96 | -130 | 140 | 53 |
Other main product
Application:
- Agriculture(Fish pond and aeration tanks)
- Beverage(bottle drying)
- Bio fuels/bio-gas system
- Food and vegetable processing
- Medical and Health service(Dental cart and dental vacuum)
- Package (Air knives blown-off /Â Labeling/Drying)
- Plastics/Rubber(Air knives blown-off/ Bottle blow moulding/ Extruder Degassing/Pneumatic conveying/ Thermoforming)
- Printing
- Paper and pulp/ paper converting
- Textile industry
- Transportation/Loading/Unloading(Pneumatic conveying/material handling)
- Water treatment/sewage treatment
- Woodworking(CNC Routing/bulk handling
Air Blowers Export Service:
18Â months warrantyÂ
Professional engineer will help to recommend the most suitable models
after studying customers' requirements,
OEM service available.
24 hours service online,you can touch us by email, skype , wechat ,
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7Â days delivery time and safe shipment
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| Model | Stage/Phase | Frequency | Power | Voltage | Current | Airflow | Vacuum | Pressure | Noise | weight |
| Hz | KW | V | A | m3/h | mbar | mbar | db | KG | ||
| 2JM 210 A11 | Single/Single | 50 | 0.37 | 230 | 2.7 | 80 | -110 | 110 | 53 | 11 |
| 60 | 0.45 | 230 | 3.0 | 96 | -130 | 140 | 53 |
Other main product
Application:
- Agriculture(Fish pond and aeration tanks)
- Beverage(bottle drying)
- Bio fuels/bio-gas system
- Food and vegetable processing
- Medical and Health service(Dental cart and dental vacuum)
- Package (Air knives blown-off /Â Labeling/Drying)
- Plastics/Rubber(Air knives blown-off/ Bottle blow moulding/ Extruder Degassing/Pneumatic conveying/ Thermoforming)
- Printing
- Paper and pulp/ paper converting
- Textile industry
- Transportation/Loading/Unloading(Pneumatic conveying/material handling)
- Water treatment/sewage treatment
- Woodworking(CNC Routing/bulk handling
Air Blowers Export Service:
18Â months warrantyÂ
Professional engineer will help to recommend the most suitable models
after studying customers' requirements,
OEM service available.
24 hours service online,you can touch us by email, skype , wechat ,
Â
7Â days delivery time and safe shipment
 Â
Wafer Soft Seal Butterfly Valve uses the flexibility of rubber seat, could easily achieve zero leakage, therefore is a widely applied valve in oilfield, agriculture, water & waste water and mining industries. Due to its rubber lined body materials, it is usually used in low pressure lines.
Wafer type is the common style of butterfly valve and is less expensive than the lug type. The wafer butterfly valve is installed between two flanges. The valve is kept in place by using bolts or studs and nuts from flange to flange. This type of installation, of course, makes it impossible to disconnect just one side of the piping system from the valve.
Features
Center Lined, Resilient Seat
Bi-Directional Sealing
Shutoff and Throttling Operation
Wafer Body Type, Lug Type or Flanged Type
Applicable Standards
Design & Manufacture: API 609, EN 593, AWWA C504
Face to Face Dimension: API 609, EN 558
End Connection: ASME B16.5, EN 1092
Test and Inspection: API 598, EN 12266
Sizes: 2" - 48" or DN50 - DN1200
Pressure Rating: Class150 or PN10 - PN16
Materials of Valve Body: GG25, A126 B, GGG40, A536, WCB, LCB, CF8, CF3, CF8M, CF3M, etc.
Operated by: Lever, Gear, Pneumatic, hydraulic and Electric actuator
Butterfly Wafer Valve, Types of Butterfly Valve, Air Actuated Butterfly Valves, Butterfly Valve Actuators
Zhejiang Zhongcheng Valve Co.,Ltd. , http://www.apivalvestar.com