Rocket Bag Type Filter Cartridge

Application

• Automotive degreasing and washing fluids.
• Steel emulsions and bath filtration.
• Process cooling water.
• Membrane pre-filtration.
• Granular cooling fluids.
• Coal-water slurry.
• Desalination processes.
• Machinery cutting fluids and many more.
• Unique pleated structure provides up to four times the filter area than common.
• Available as absolute (four-layer melt-blown filter material) with efficiencies up to 99.9% and nominal (two-layer needle felt filter material) rated filter bags.
• Conical cap seal.
• Filts into standard restrainer baskets.

• Rocket bag type filter cartridge range.
• Unique pleated structure provides up to four times the filter area than common
• Available as absolute (four-layer melt-blown filter material) with efficencies up to 99.9% and nominal (two-layer needle felt filter material) rated filter bags.
• Conical cap seal
• Fits into standard restrainer baskets.
• Reduces maintenance costs due to longer lifetime.
• Material is free from creater forming substances (such as silicones etc.)

Filter specifications

Materials

• PO : Polypropylene
• PE : Polyester
• PG :Fiber glass

Seal ring : Beato welded polypropylene/ polyester seal ring

O-rings (option) : NBR, Silicone, EPDM, Viton

Retention ratings – Absolute :

• PO :1,5,10 μm
• PE : 1,5,10,25 μm
• PG : 1,5,10,25 μm
• Nominal :
• PO : 1,5,10,25,50,100,200 μm
• PE : 1,5,10,25,50,100,200 μm

• 01 : 178 x 350 mm
• 02 : 178 x 700 mm

Filter area – 

• 01 : 1.1 m²
• 02 : 2.2 m²
• 02 : 3.2 m² (only for fiber glass)

Max. differential pressure²* – 2.5 bar Recommended change-out

pressure drop for disposal³* – 0.8 to 1.5 bar

Maximum operating temperatures 

• PO : < 90°C
• PE : < 140°C
• PG : < 90°C 

Maximum flow rates³*

• Absolute : Nominal :
• 01 : 25 m³ /h 01 : 30 m³ /h
• 02 : 50 m³ /h 02 : 60 m³ /h

• Seal ring beato welded polypropylene / polyester seal ring
• O-rings (option) : nbr, silicone, epdm, viton
• Retention ratings :
  absolute : po : 1,5,10 m pe : 1,5,10,25 m pg : 1,5,10,25 m :
  nominal : po : 1,5,10,50,100,200 m pe : 1,5,10,25,50,100,200 m
• Dimentions / parameters :
  sizes 01 : Ø 178 x 350 mm 02 : Ø 178 x 700 mm
  filter area 01 : 1.1 M² ; 02 : 2.2 M² ; 02 : 3.2 M² (only for fiber glass );
  max. differential pressure²*2.2 bar
• Recommended change-out pressure drop for disposal³* :
  …………………………0.8 to 1.5 bar

Maximum operating temperatures : 

• po : < 90°C
• pe : < 140°C
• pg : < 90°C

Maximum flow rates 4* :

• Absolute : Nominal :
• 01 : 25 m³ /h 01 : 30 m³ /h
• 02 : 50 m³ /h 02 : 60 m³ /h