Industrial Grade Excellence
PP Spun Filter Cartridge Manufacturer in India | 5 Micron Filter Supplier
VVIOK Industry is a premier pp spun filter cartridge manufacturer in india, specializing in high-efficiency melt-blown polypropylene depth filtration solutions for demanding industrial environments. Engineered using 100% pure virgin FDA-compliant polypropylene microfibers, our cartridges feature a true graded-density pore structure—coarser on the exterior to capture bulk particles and progressively denser toward the inner core for fine retention. This multi-layer matrix maximizes total dirt-holding capacity, resists premature surface blinding, and significantly extends operational service life across industrial water treatment, pharmaceutical utility lines, chemical handling, and food and beverage clarification.
As one of the most reliable pp spun filter manufacturers, we fabricate our elements using advanced continuous thermal-bonding technology without any chemical binders, lubricants, resins, or antistatic agents, guaranteeing zero media migration and ultra-low extractables. Our high-precision pp spun filter cartridge 5 micron models deliver dependable particulate clarification and high flow efficiency, safeguarding downstream reverse osmosis (RO) membranes, EDI units, and demineralization systems against particulate fouling.
By pairing uniform micro-fiber extrusion with stringent dimensional testing, VVIOK Industry supplies the best pp spun filter cartridge in india, engineered to withstand differential pressures up to 3.0 bar and temperatures up to 60°C across standard 2.5-inch and 4.5-inch jumbo sizes from 10 to 40 inches.
Core Performance Features
Engineered by a leading pp spun filter cartridge manufacturer in india using 100% FDA-compliant virgin polypropylene
True graded-density 3-layer depth structure offering high particulate retention and exceptional dirt-holding capacity
Supplied by certified pp spun filter manufacturers with zero chemical binders, adhesives, or foaming agents
High-precision pp spun filter cartridge 5 micron filtration safeguarding downstream RO membranes and EDI systems
Recognized as the best pp spun filter cartridge in india for low initial pressure drop and prolonged service life
Available in standard 2.5" OD and 4.5" Jumbo (Big Blue) diameters across 10", 20", 30", and 40" lengths
Broad chemical resistance across acids, alkalis, organic solvents, industrial process water, and plating solutions
Comprehensive Engineering Specifications for PP Spun Filter Cartridges:
1. Structural Matrix & Density Gradient:
• Construction: 100% pure virgin polypropylene micro-fibers, thermally bonded in continuous melt-blown spinning
• Density Profile: True 3-zone graded-density depth matrix (outer coarse zone capturing macro-particles, transitioning to ultra-fine inner zone)
• Core Support: Self-supporting coreless design or reinforced internal polypropylene core options for high collapse resistance
• Additives & Bonding: Zero chemical binders, glues, resins, lubricants, or anti-static agents; 100% extractable-free
2. Micron Retention & Operating Parameters:
• Retention Ratings: 0.5 µm, 1 µm, 3 µm, 5 µm, 10 µm, 20 µm, 50 µm, and 100 µm nominal
• Maximum Operating Temperature: 60°C to 65°C continuous service
• Recommended Change-Out Differential Pressure (ΔP): 2.0 to 2.4 bar (30 to 35 psi)
• Maximum Forward Differential Pressure: 3.0 bar (43 psi) at ambient temperature (25°C)
3. Dimensional Sizing & Configuration:
• Standard Outer Diameter (Slim): 63 mm (2.5 inches)
• Jumbo Outer Diameter (Big Blue): 114 mm (4.5 inches)
• Inner Core Diameter: 28 mm to 30 mm
• Available Lengths: 10" (254 mm), 20" (508 mm), 30" (762 mm), 40" (1016 mm), 50" (1270 mm)
• End Connections: Standard Double Open End (DOE) flat cut; optional SOE with 222/226 O-ring adapter caps upon custom request
4. Regulatory & Chemical Compliance:
• Food & Potable Water Contact: Composed of FDA CFR Title 21 compliant polypropylene polymer
• Biological Purity: Chemically inert, non-toxic, non-fiber releasing, resistant to bacterial degradation
• Chemical Compatibility: Broad resistance to acids, alkalis, alcohols, solvents, plating chemicals, and saline water
