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Equipment & Accessories

Industrial
Filtration
Equipment

7 filtration product categories for electroplating lines — Pumps, Filter Cartridges (1–100 µm), Filter Papers & Fabrics, Anode & Plating Bags, Filter Press Cloths, Filter Rolls, and Custom Filter Bags (0.5–200 µm). Cleaner baths. Better deposits. Longer bath life.

7 Product Categories 0.5 µm – 200 µm PP · PTFE · Nylon · Polyester Custom Sizes Available Nationwide Delivery
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Industrial pumps and filtration equipment for electroplating Pakistan
Filter cartridges for plating baths Anode bags polypropylene Filter rolls
7Categories
0.5 µmFinest Filter
CustomSizes Available
7Product Categories
0.5 µmFinest Rating
200 µmCoarsest Rating
CustomSizes On Request
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Pumps & Fluid Transfer Filter Cartridges Filter Papers & Fabrics Anode & Plating Bags Filter Press Cloths Filter Rolls Custom Filter Bags
Complete Product Range

All Filtration Products

7 categories covering every filtration need in electroplating, surface treatment, and industrial fluid processing — available from Libras Chemical in Pakistan.

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Industrial pumps for electroplating — magnetic drive, diaphragm, centrifugal, dosing pumps Pakistan 01
Fluid Transfer

Pumps & Fluid Transfer Equipment

Our selection of pumps is designed to meet diverse fluid handling needs in industrial operations, including chemical baths, plating lines, and wastewater systems. All types available for chemical-resistant, leak-free fluid transfer in demanding environments.

Magnetic drive pumps — Leak-free design, ideal for aggressive acids, alkalis, and chemical baths
Mechanical & vertical pumps — For deep tank configurations and large-volume circulation
Diaphragm & transfer pumps — Safe handling of corrosive and viscous fluids
Pneumatic & drum pumps — Safe extraction directly from IBC containers and 200 L drums
Centrifugal & dosing systems — Precision chemical dosing and continuous flow applications
Manual-operated units — Cost-effective low-volume transfer for smaller operations
Industry Applications
Surface treatment & electroplating Chemical processing Pharmaceutical Food & beverage Wastewater systems
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Filter cartridges polypropylene wound activated carbon pleated 1–100 micron for electroplating baths Pakistan 02
Pre & Main Filtration

Filter Cartridges

High-performance filter cartridges engineered to fit most standard filter housings, providing effective pre-filtration and main filtration for plating baths and process fluids.

Polypropylene wound cartridges — General-purpose, economical, suits most plating bath filtration
Extruded absolute filters — Precise, consistent particle retention rating
Activated carbon cartridges — Removes organic contaminants, dyes, and odour from process fluids
Pleated cartridges — Expanded surface area for longer service life and higher flow rates
Key Specifications
1 µm · 5 µm · 10 µm · 25 µm · 50 µm · 100 µm 10″ · 20″ · 30″ lengths Custom sizes on request
Electroplating baths Chemical processing Potable water Wastewater treatment
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Filter papers and fabrics polypropylene PVDF PTFE discs for gravity plate press filtration surface treatment Pakistan 03
Gravity & Plate Filtration

Filter Papers & Fabrics

Filter media in a variety of materials and thicknesses for use in gravity, plate, and press filtration systems across surface treatment, pharmaceutical, and water treatment industries.

Thin, thick & crepe filter paper — General-purpose gravity and plate filtration
Cardboard-backed paper — Structural support for press-type filtration systems
Charcoal paper — Removal of organic contaminants and bath-treatment agents
PP, PVDF, PTFE fabric discs — Chemical-resistant polymer media for aggressive fluids
195 mm · 205 mm · 258 mm · 300 mm · 456 mm Custom sizes on request
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Anode bags plating filter bags polypropylene polyester 650–1050mm for electroplating tank bath clarity Pakistan 04
Bath Clarity — Electroplating

Anode & Plating Filter Bags

Durable fabric bags designed to improve filtration in electroplating tanks by capturing anode debris and insoluble matter — extending bath life and improving coating quality. Placed over anodes or around titanium baskets to maintain bath clarity and reduce drag-out.

Polypropylene anode bags — Most common; suitable for acid, alkaline, and most plating chemistries
Disposable or reusable options — Flexibility for cost management in different production volumes
Polyester fabric bags — For elevated temperature bath applications
650×130 mm → 1050×230 mm 210 g/m² – 600 g/m² fabric weights Custom sizes available
Over anodes Around Ti baskets Improved bath clarity Extended bath life
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Filter press cloths polypropylene white black 250–800mm sludge dewatering liquid solid separation Pakistan 05
Sludge Dewatering

Filter Press Cloths

Heavy-duty cloth media for industrial filter presses used in sludge dewatering and liquid-solid separation across surface treatment, chemical processing, and mining applications. Improves dewatering efficiency and reduces operational downtime.

White polypropylene cloth — Standard, reliable press filtration for most industrial sludges
High-performance black cloth — Reduced cake adhesion for easier discharge and quicker cleaning
250×250 mm → 800×800 mm Custom sizing available
Filter press systems Sludge dewatering Surface treatment plants
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Filter rolls polypropylene nylon polyester PTFE 330–1400mm 10–100 micron belt continuous filtration Pakistan 06
Continuous Filtration

Filter Rolls

Large filter media rolls for continuous filtration systems, belt filters, and custom cut-to-size applications across industrial fluid processing and surface treatment lines.

Materials: Polypropylene, Nylon, Polyester, PTFE
Width: 330 mm – 1400 mm
Length: 100 – 250 metres per roll
Filtration ratings: 10 µm – 100 µm (others on request)
Belt filtration Fluid clarification Water purification Industrial liquid processing
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Custom filter bags industrial polypropylene nylon felt PTFE 0.5–200 micron rings for electroplating water automotive Pakistan 07
Made to Order — Custom Solutions

Custom Filter Bags & Industrial Filtration Media

Made-to-order filtration bags in a wide range of materials, sizes, and ratings. From ultra-fine 0.5 µm to coarse 200 µm — custom solutions for any electroplating, chemical, automotive, or water treatment process.

Materials: Polypropylene, Nylon, Polyester, Felt, PTFE — for any chemical compatibility requirement
Ring options: Thermo-welded plastic, galvanized steel, stainless steel, or custom ring designs
Filtration ratings: 0.5 µm (ultra-fine) up to 200 µm (coarse) — covering all industrial requirements
0.5 µm to 200 µm PP · Nylon · Polyester · Felt · PTFE Plastic · GI · SS rings
Electroplating Chemical processing Automotive paint Electronics manufacturing Water treatment Cutting oils
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Why Filtration Matters

Better Filtration = Better Plating Results

🧼
Cleaner Bath Chemistry

Removing anode sludge, particles, and organics keeps bath chemistry stable — preventing pitting, roughness, and nodule defects in plated deposits.

⏳
Extended Bath Life

Continuous filtration slows bath degradation, reducing dump-and-recharge frequency — lowering chemical costs over the lifetime of the plating bath.

📈
Improved Deposit Quality

Clean baths produce brighter, more uniform, better-adhering deposits — reducing rejects, rework, and waste in production environments.

🔧
Lower Maintenance Costs

Proper filtration protects pumps, heaters, and tank hardware from blockage and corrosion — extending equipment service life and reducing downtime.

Common Questions

Filtration — FAQ

What filtration products does Libras Chemical supply?
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Libras Chemical supplies 7 filtration categories: Pumps (magnetic drive, diaphragm, centrifugal, dosing), Filter Cartridges (PP wound, activated carbon, pleated; 1–100 µm; 10″/20″/30″), Filter Papers & Fabrics (PP, PVDF, PTFE discs; 195–456 mm), Anode & Plating Bags (650×130 to 1050×230 mm; PP and polyester), Filter Press Cloths (250×250 to 800×800 mm), Filter Rolls (330–1400 mm wide; 100–250 m; 10–100 µm), and Custom Filter Bags (0.5–200 µm; all materials).
What are polypropylene anode bags used for?
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Polypropylene anode bags are placed over metal anodes or around titanium anode baskets in electroplating tanks. They capture insoluble anode residue, sludge, and particulates before they contaminate the bath — improving bath clarity, extending bath life, and reducing coating defects like roughness, pitting, and poor adhesion.
What micron ratings are available for filter cartridges?
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Standard cartridges are available in 1, 5, 10, 25, 50, and 100 micron ratings. Selection depends on your bath chemistry: 1–5 µm for polishing baths requiring very clean conditions; 10–25 µm for standard nickel and copper plating baths; 50–100 µm for pre-filtration. Custom ratings available on request.
Are custom-size filtration products available in Pakistan?
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Yes. Custom-size filter bags, anode bags, filter press cloths, cartridges, and filter rolls are all available on request. Materials include PP, nylon, polyester, felt, and PTFE. Ring options: thermo-welded plastic, galvanized steel, or stainless steel. Ratings from 0.5 µm to 200 µm. Contact us to discuss your specifications.

Need Filtration Equipment?

Contact our team for product selection, custom sizing, and delivery across Pakistan.

Request a Quote → 💬 WhatsApp
📞 +92 331-2219708 ✉️ info@libraschemical.com.pk 📍 187 'B' Road, Liaquatabad, Karachi
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