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New Product Air Knocker RKV120P/ RKD120P Strongest class impact in the world.

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Two models, RKV120P (Indirect type) and RKD120P (Direct impact type) have been added to EXEN Air knocker line up as strongest impact force model. (Indirect type: 7 models, Direct impact type: 5 models and stainless steel type: 7 models). Those two models are suitable for preventing a clogging of large equipment that could not solve with conventional knocker impact force. In particular, the world’s strongest class impact force, RKV120P and RKD120P models are suitable for the site which has large equipment such as mining, steel work, power plant, incineration plant and agricultural.

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Same with EXEN conventional type air knocker, the body made of ductile cast iron (FCD800)
exhibits excellent durability even in the harsh environment site.
Also, air knocker can be operated up to 5 units only with one solenoid valve when using EXEN original relay piping method. Since one solenoid can operate up to 5 air knockers, the initial cost also can be reduced. 
Furthermore, by using EXEN original technology valve is called mushroom valve, air knocker can be changed the impact force simply  (131 – 321 N・m) only with adjustment a pneumatic pressure (3 – 7 Bar). 
 
 
RKD type is suitable for the places where welding is not possible for installation. 
Mostly, this model is used for rotating and moving objects such as rotary kilns and transported hopper. 
Furthermore, it is also used as a rapping device to remove the clinker adhering around the water tube of boiler equipment in the power plant.
Since it is not necessary to install to the object by welding, it can be used in various ways depending on your idea.
 
 

Stainless Steel/ Sanitary Series more details

Free Suitable Air Knocker Model Selection Service. 
We are willing to provide the most suitable air knocker model, quantity and control method depending on your equipment and current blockage condition. 
Please feel free to contact us from this inquiry form. HERE
 

| June 25, 2020 |

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