Filter elements and filter cloths for solid-liquid filtration – from chamber to membrane filter elements
LENSER Filtration GmbH
New on Amplifa
About LENSER Filtration
LENSER Filtration is a manufacturer of filter elements and filter cloths specialized in solid-liquid filtration. Founded in 1969, the company develops and manufactures filter plate and frame systems, chamber filter elements, membrane filter elements as well as sealed drip-free filter elements and is regarded as the inventor of the membrane filter element. The product range comprises over 1500 base products for 55 applications, complemented by accessories such as Fix-Click, Membrane Control System (MCS) and Static Discharge System (SDS). Filter cloths are made from mono, multi and composite filaments. Customers include more than 1600 companies worldwide, particularly in the chemical, mining, minerals, environment and food industries. LENSER is a certified manufacturer of electrostatically dissipative filter elements of equipment category 2G for explosion protection zone 1 according to ATEX.
- Processes
- Manufacture of filter plates and frames (FPR), Edge-reinforced chamber filter elements (KA), Standard chamber filter elements (KF), Membrane filter elements KM bloc, Membrane filter elements KM UM bloc (re-pressing into a lightly filled/empty chamber), High-pressure membrane filter elements KM UM HD bloc (re-pressing pressure up to 30 bar), Replaceable membrane filter elements KM RUD (membrane lobes with clamping bars), Replaceable membrane filter elements KM RUM (membrane halves with clip bars)
- Materials
- Mono filaments (filter cloth), Multi filaments (filter cloth), Composite filaments (filter cloth), Electrostatically dissipative design
- Founded
- 1969
- Industries
- Chemicals, Mining, Minerals, Environment, Food
- 01
Consulting for solid-liquid filtration
- 02
Manufacture of filter cloths (mono, multi and composite filaments)
- 03
Manufacture of filter elements (chamber and membrane filter elements)
- 04
Fastening techniques for filter cloths
- 05
Accessories and product specials (Fix-Click, MCS, SDS)
- 06
ServiceConnect
Materials & Filter Cloths
Mono filaments (filter cloth)
Filter cloth material for filter elements in solid-liquid filtration.
Multi filaments (filter cloth)
Filter cloth material for filter elements in solid-liquid filtration.
Composite filaments (filter cloth)
Combined filter cloth material for specific filtration requirements.
Electrostatically dissipative design
Certified filter elements of equipment category 2G for use in explosion protection zone 1.
Filter Elements
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of filter plates and frames (FPR)Plastic | – | – | – | – | – |
| Edge-reinforced chamber filter elements (KA)Plastic | – | – | – | – | – |
| Standard chamber filter elements (KF)Plastic | – | – | – | – | – |
| Membrane filter elements KM blocPlastic | – | 1,500x2,000 mm | – | 470 mm – 1,500x2,000 mm | – |
| Membrane filter elements KM UM bloc (re-pressing into a lightly filled/empty chamber)Plastic | – | 2,440 mm | – | 470 mm and from 800 mm to 2,440 mm | – |
| High-pressure membrane filter elements KM UM HD bloc (re-pressing pressure up to 30 bar)Plastic | – | 1,500 x 2,000 mm | – | 470 mm – 1,500 x 2,000 mm | – |
| Replaceable membrane filter elements KM RUD (membrane lobes with clamping bars)Plastic | – | 1,500 mm | – | 320 mm and from 1,000 mm to 1,500 mm | – |
| Replaceable membrane filter elements KM RUM (membrane halves with clip bars)Plastic | – | 2,440 mm | – | from 800 mm to 2,440 mm | – |
| Sealed drip-free chamber filter elements (KF CGR)Plastic | – | – | – | – | – |
| LENSER Mixed Pack (combination of chamber and membrane filter elements)Plastic | – | – | – | – | – |
| Manufacture of filter cloths (mono, multi and composite filaments)Plastic | – | – | – | – | – |
| Fastening techniques for filter clothsAssembly | – | – | – | – | – |
| Accessories: Fix-Click (support distribution ring + cloth clamping ring), Membrane Control SystemAssembly | – | – | – | – | – |
| Manufacture of electrostatically dissipative filter elements for ATEX (equipment category 2G, zoneTesting | – | – | – | – | – |
Additional services
History
- 1969
Founding of LENSER Filtration; over 55 years of experience in solid-liquid filtration