LEAKPROOF Polishing Filter are designed to suit for light industrial and fluid processing applications to remove fine particle. The Leakproof polishing filter is design and precision machined to give a tight seal and prevent any leakage or by-passing article in the filter. Our filter is a top quality with fine finishing which suitable to most of food & pharmaceutical applications. This is a simply, durable and inexpensive filter to meet your filtration needs.
Applications
Water, oil, other liquid or gas, where fine filtration and polishing of end stage product for different needs and requirement.
Construction
The Leakproof Polishing filters are available in Stainless Steel SUS304L and SUS316L. The filter bag & cartridges are available from 1µm ~ 50 µm with different material to meet specific media requirement.
Our Standard Features
- Designed in accordance with ASME standard
- In line standard connections screw thread or flange end
- Polish or Sandblast Finishing
- Compact, light weight and smooth inflow design
- Simple and easy installation & operation
- Quick release cover for easy access & replacement
- Perforated Stainless Basket with replaceable filter mesh

Other Features






Non-Destructive Testing
- Radiographic testing (x-ray)
- Dye Penetration
- Hydrostatic testing
- Ultrasonic wall thickness
- Wet Florescent Mag Particle
Single Bag Filter
Part Name | Material |
---|---|
Material | SS304 / SS316L |
Finishing | Mirror Polish / Sand Blasting |
Inlet / Outlet | 2″ (DN 50) |
Design Pressure | 10 barg |
Design Temp | 120 deg |
Design Flow | 20~40 m3/hr |
Sealing Material | Buna, Silicone, Viton |
No. of Filter Bag | 1# / 2# |
Dimensional Data

Model | Bag Size | A | B | C | D | N1 | N2 | N3 | Flow m3/hr |
Volume Litre |
---|---|---|---|---|---|---|---|---|---|---|
LPDG1 | 7″ Dia. x 16″ L | Ø219 | 390 | 250 | 820 | 2″ | 2″ | 1/2″ | 20 | 15 |
LPDG2 | 7″ Dia. x 31″ L | Ø219 | 770 | 350 | 1300 | 2″ | 2″ | 1/2″ | 40 | 32 |
Cartridges Filter
Part Name | Material |
---|---|
Material | SS304 / SS316L |
Finishing | Mirror Polish / Sand Blasting |
Design Pressure | 10 barg |
Design Temp | 120 deg |
Design Flow | 2~24 m3/hr |
Sealing Material | Buna, Silicone, Viton |
No. of Filter Bag | 5~12 units |
Dimensional Data

Model | No. of Cartridges | A | B | C | D | N1 | N2 | N3 | Flow m3/hr | Volume Litre |
---|---|---|---|---|---|---|---|---|---|---|
LPYF0520 | 5 | Ø200 | 300 | 70 | 710 | 1″ | 1″ | 1/4″ | 5 | 18 |
LPYF0540 | 5 | Ø200 | 600 | 100 | 1255 | 2″ | 2″ | 1/4″ | 10 | 34 |
LPYF0720 | 7 | Ø219 | 300 | 70 | 715 | 1″ | 1″ | 1/4″ | 7 | 22 |
LPYF0740 | 7 | Ø219 | 600 | 100 | 1260 | 2″ | 2″ | 1/4″ | 14 | 42 |
LPYF1220 | 12 | Ø300 | 300 | 100 | 745 | 2″ | 2″ | 1/4″ | 12 | 45 |
LPYF1230 | 12 | Ø300 | 500 | 100 | 1015 | 2″ | 2″ | 1/4″ | 18 | 60 |
LPYF1240 | 12 | Ø300 | 600 | 100 | 1290 | 2″ | 2″ | 1/4″ | 24 | 75 |



