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Closed Loop Wet Blast Cabinet with Water Recirculating System

Wet blasting is one of the most modern technologies for finishing and cleaning surfaces with highest quality.
Kafan closed loop wet blast cabinet is configured with a water recirculating system, which means it does not require a running water supply to operate. The blasted wet slurry will be filtered, thus the clean water and pure abrasive can be recycled.
  • KF-1212W

  • Kafan


Closed Loop Wet Blast Cabinet with Water Recirculating System

Wet blasting cabinet works by using a specially pump that agitates water and media into a slurry mixture and delivers it to the blast nozzle. An excellent water recirculating system, a high-capacity slurry pump and a high-flow wet-blast gun make this model an impressive performer for industrial wet blasting applications.

closed loop wet blasting cabinet
closed loop wet blasting system

How A Closed Loop Wet Blast System Works?

A closed loop wet blast cabinet does not require running water, which only requires a compressed air supply and a power source to operate. Once you add abrasive and water to the cabinet, you recycle the clean water and abrasive until you want to change it out.

Kafan Wet Blasting Cabinet Features

Water Recirculating System

Water Recirculating System

The closed loop system has a recirculating tank interconnected to the slurry hopper, the blasted slurry mixture will be transferred to the tank for separating of water and abrasive. which is filtered by precise filter paper and rinsing tank.

A skimmer is configured to remove floating oil or grease.

If in your workshop running water is not available there, or worrying about waste water disposal, a closed loop wet blast cabinet is a good choice.

wet blasting cabin

Wet Blasting Cabin

Made of 3mm thick stainless steel with powder-coated surface, rigid and anti-rust. The glass window with water washer, plus high-output fluorescent lighting provide excellent visibility. 

High-flow wet blast gun with 8mm boron carbide nozzles specially for wet blasting process. Reliable foot pedal controls the working of blast gun to increase operation safety.

Can be added with a turntable for easily operating heavy workparts.

KF-1212W Closed Loop Wet Blasting Cabinet Specifications

Model KF-1212W 
Outer size 1300*1600*2000mm
Working area 1200*1200*800mm
Motor  2.2Kw
Air requirement flow 0.5-1.1m^3/min
Light 2*18w saving lamps
Blast Gun 1 pc of wet blast gun with 1 boron cabide nozzle (8mm)
Air consumption for 1 gun 0.4-0.8Mbar
Volume of abrasive & water 25L
Suitable abrasive

Glass beads(for aluminum, stainless steel)

Brown Aluminum Oxide(stell or other)80#-320#

Feed abrasive 4-6kg
Abrasive : Water 1:3
Voltage 380V/220V 3 phase (customized)

Standard models of Wet Blasting Cabinet for Choice



(double gun)

KF-1212W KF-1010W KF-9080W KF-7070W
Working size 1600*1000*800mm







Wet Blasting Advantages

1. Clean Finish. During process, with water washing makes no media impregnation into the parts, You're doing the treatment and cleanup all in one go.

2. Gentle Finish: whether you are cleaning or smooth the surfaces, the introduce of water makes the impact more gentle. Even though the media are strong enough to get the job done, this gentle process makes it possible to preserve your surface better.

3. More Even Finish.  Dry blasting machine finishes a surface by hitting it at an angle.  While this can be effective, it does risk the result of an uneven surface. However the liquids spreads around the surface which will make more even finishing.

wet blasting application  

kafan blasting equipment

Located in Hangzhou, China, we we own a manufacturing base of 3600 square meter, around 100 employees and 24 sets production equipment, dividing into technical department, sales department, after-sale department, production department, QC department, manage and finance department, etc. As a fast growing company in supplying sandblasting equipment and mass finishing equipment, we devoted all ourselves to offering solution for any surface finishing problems.    

Our products can be divided into two main parts, sandblasting equipment and mass finishing machines.

Sandblasting equipment including: manual sandblasting machine, suction sand blast cabinet, pressure blasting machine, wet abrasive blasting equipment, portable blaster pot, automatic conveyor blast system, tumbler blaster, rotary table blast machine, crawl blast machine.

Mass finishing system including: vibratory polishing & deburring bowl,  vibratory bowl with separator, centrifugal barrel tumbling machine, centrifugal disc finishing system, mass finishing media.
We offer service: Standard Production Models, Customized Design, Before-order Technical Support, Engineer Oversea Installing & Training, Free Sample Testing, 24 hour On-line Consulting, ODM, OEM.

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