Wash Off Filters

Wash-Off Horizontal Plate Filters are designed for applications allowing the use of synthetic cloth or wire mesh filter media. The advantage to this filter is that the cartridge can be cleaned without disassembling. Cartridges are cleaned by removing them from the tank, pivoting them on a frame leaving the plates in a vertical orientation, permitting cake removal by vibration, tapping or washing off.
Wash off Filters can be fully automated and the filter cake can be removed in closed position. For a slurry cake discharge a sluice system will be implemented. For a dry cake discharge we make use of a vibration system in combination with a screw conveyer.

Material of construction
Standard materials of construction include carbon- and several grades of stainless steel.
Internal lining can be applied in rubber, PFA, PVDF or other linings. Plates are manufactured in Polypropylene, PVDF, carbon- and a selection of stainless steels.

Operation conditions
Standard tank construction accommodates 8 bar working pressure at 100°C. Higher pressures and
temperatures are available on request. Allowable pressure difference across the fi lter plates 3.5
bar.

Fittings
Standard flanged connections according DIN or ANSI. Other desired specifi cation on request.

Pressure vessel code and inspections
Design code according PED97/23/EC with CE marking or ASME VIII with “U”-stamp. Certifi cations
for JIL, GOST, SQLO, Inspection by Lloyds, TÜV, SVDB and others.

Product specifications

 
System Design Features
Complete product recovery
Cake stability
Flexible in application
Completely closed construction.
Quick cleaning
Full Automatic Slurry Cake Discharge.
Full Automatic Dry Cake Discharge.
Operation in a completely closed system.
Wash off tilting tank
 
 
 
Optional Design Features
heating or cooling jackets / therm plates.
segment clamp bolted or hydraulic operated quick opening covers.
skid or caster mountings
pumps
pre coat tanks
interconnecting piping etc.
 
 

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  • Reverse Flow Filters
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  • Reverse Flow with Hydraulic Compression
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  • Dual Disk Filters
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Contact:

Twin Filter BV
Zuiddijk 398
1505 HE Zaandam
The Netherlands
T: +31(0)75 - 655 50 00
F: +31(0)75 - 655 50 15
E: info@twinfilter.com

  • + Twin Filter North America
    • 10646 West Little York Rd Suite 310
      TX 77041 Houston
      USA
      T: +1 713 691 2800
      F: + 1 713 691 8444
      E: info.usa@twinfilter.com
  • + Twin Filter South America
    • Av. Bernardino de Campos 98, 14th floor
      Paraiso 04004-040 Sao Paulo
      Brazil
      T: +55 11 3052 1826
      F: +55 11 6583 5699
      E: info.br@twinfilter.com
  • + Twin Filter Australia
    • 267 St Georges Terrace
      WA 6000 Perth
      Australia
      T: +61 8 9261 7760
      F: +61 8 9261 7700
      E: info.au@twinfilter.com