The Meibao MFH Series Chemical Nickel Special Filter is a professional-grade filtration solution engineered specifically for high-temperature electroless nickel (EN) plating processes. Addressing the critical industry pain points of chemical nickel solutions—high temperature, easy crystallization, strong corrosion, and demanding filtration stability—this filter features a specialized design optimized for these challenging conditions. The main body is constructed from high-end PPH/PVDF anti-corrosion materials with one-piece injection molding, paired with a shaft-seal-free idling-capable pump, thickened pressure-resistant barrel, stainless steel clamp, and diaphragm pressure gauge. This integrated design delivers five core advantages: high-temperature and corrosion resistance, idling without pump damage, anti-crystallization and anti-clogging, simple operation and maintenance, and stable, durable filtration. The MFH series is widely used for circulating filtration of electroless nickel plating solutions in surface treatment, precision electroplating, and electronics hardware industries.
PPH One-Piece Molding Construction
The filter body is manufactured through PPH injection molding with no seams or joints, providing superior structural integrity and sealing performance. Compared to traditional assembled filter barrels, the one-piece design resists deformation, cracking, and leakage under long-term high-temperature and high-pressure conditions, making it ideal for continuous chemical nickel solution circulation.
Thickened Barrel for Enhanced Pressure Resistance
The barrel features thickened walls for increased structural rigidity and pressure-bearing capacity, stably withstanding up to 4 bar working pressure without bulging or deformation. This ensures reliable performance in high-flow, high-head circulation filtration scenarios.
Stainless Steel Clamp Locking System
The barrel clamp is constructed from high-quality stainless steel, offering superior strength, rust resistance, and aging resistance compared to ordinary plastic clamps. The uniform locking force ensures reliable sealing even under repeated opening and closing, while facilitating easy filter cartridge replacement and maintenance.
High-Flow Copper-Wire Motor
Equipped with a high-flow pump body and pure copper-wire motor, delivering strong power output, high transmission efficiency, low temperature rise, and long service life. Capable of stable large-flow circulation up to 420 L/min, rapidly completing tank solution filtration cycles and effectively intercepting particulate impurities in chemical nickel baths.
Diaphragm Pressure Gauge for Leak Prevention
Utilizes a high-quality diaphragm-type pressure gauge with isolation design that effectively prevents corrosive solution from entering the gauge internals, avoiding corrosion damage and leakage contamination. The gauge provides accurate, stable readings for real-time monitoring of filtration pressure and timely detection of filter cartridge clogging.