NANPU Z Series 3-Stage Air Filtration System - Sintered, Fine, & Charcoal Filters ZPA-R
description1

ZPA-03-R / ZPA-04-R / ZPA-06-R
NANPU ZPA1 Triphasic Air Purification Unit
NANPU Z-Series Tri-Phase Air Purification System
Engineered for industrial-grade contaminant control, this triple-filtration architecture ensures ultra-clean airflow compliant with waterborne coating specifications. High-tolerance alloy casing maintains operational stability at 120°C (248°F) with sustained throughput of 3.6 m³/min (127 CFM). Critical for precision applications in:
● Automotive refinishing stations
● Manufacturing plant spray operations
● Wood surface finishing facilities
NANPUZPA-R Filter Regulator series

ZPA-R | 3 | NPT | D |
Series Number | Port Size | Thread Type | Drainage Method |
03: 3/8 | BSP | Blank: Differential Pressure Drain | |
04: 1/2 | NPT | A: Manual Drain | |
06: 3/4 | PT | D: Auto Drain |
NANPUTechnical Specifications
Model | Specification | ||
Differential Pressure Drain | Manual Drain | Auto Drain | (L/min)/Rated Flow Rate |
ZPA-03-R | ZPA-03-R-M | ZPA-03-R-D | 3600 |
ZPA-04-R | ZPA-04-R-M | ZPA-04-R-D | 3600 |
ZPA-06-R | ZPA-06-R-M | ZPA-06-R-D | 3600 |
Inlet Port Size | 3/8" 1/2" 3/4"(NPT,BSP,PT) |
Outlet Port Sizes | 3/8" 1/2" 3/4"(NPT,BSP,PT) |
Nominal Airflow | 3600 Nl/min 127CFM |
Filtration Rating | 5 Micron,0.01μ, Activated carbon |
Maximum Pressure | 15BAR 1.5MPA 217PSI |
Maximum allowable ambient temperature | +60 - +120 ℃ / +140 - +248 ° F(Manual Drain,Differential Pressure Drain) |
Maximum allowable ambient temperature | +5-60℃/40-140℉ (Auto Drain) |
The replacement cycle of the 1 level filter | 6 months:5 Micron |
The replacement cycle of the 2 level filter | 6 months:0.01μ |
The replacement cycle of the 3 level filter | 3 months:Activated carbon |

Minimizes Refinishing Waste
Ensures first-pass coating accuracy, eliminating material overconsumption and labor-intensive touch-ups.
Triple-Phase Filtration (ZPA1)
Precision-engineered for waterborne coating systems, achieving 99.98% contaminant removal in HVLP/airless spray environments.
Low Total Ownership Cost
Energy-optimized design with extended service intervals reduces operational expenditures by 40% versus conventional systems.
Thermal-Stable Enclosure
Forged aluminum housing maintains structural integrity at 120°C/248°F, certified for continuous use in high-heat industrial settings.
Industrial-Grade Air Throughput
Sustains 3,600 Nl/min (127 CFM) at 6 bar input pressure, supporting non-stop production cycles without airflow decay.

Phase 1: Primary Coalescing
Sintered bronze media (5μm porosity)
Achieves bulk liquid/particulate separation, capturing 95% airborne moisture and contaminants ≥5μm in pneumatic systems.
Phase 2: Secondary Nanoparticle Elimination
Ultrafine coalescing substrate (0.01μm)
Removes 99.9% residual aerosols, submicron particulates, and oil mists via graded fiber media.
Activated carbon interlaminar matrix
Neutralizes hydrocarbon vapors and process-generated odors.
Phase 3: Tertiary Molecular Adsorption
High-density activated carbon bed
Adsorbs 98% volatile organic compounds (VOCs) and toxic gases (OSHA 1910.1000 compliance), achieving odorless exhaust.

Smart Maintenance Scheduling
Record initial activation timestamp via integrated logging to automate filter replacement alerts, preventing downtime through predictive maintenance.
Ad Connection System
Interchangeable air distribution hub supports:
● Dual-tool operation (2x spray devices)
● Integrated respirator/sprayer configurations
ZSeries Dual-Channel Purification
Advanced coalescing separator delivering ISO 8573-1 Class 1 air quality:
Simultaneous .6 m³/min (127 CFM) output per channel 99.97% oil/water removal efficiency at 0.3μm
MaintenanceOptimized Design
Three-layer filtration stack:
Pre-filter (5μm): Bulk contaminant capture
Micro-alescer (001μm): Aerosol elimination
Carbon bed: VOC/odor neutralization
Budget-Friendly Industrial SolutionCertified for:
NFPA 33-compliant spray areas
OSHA 1910.134 respiratory air standards deal deployment in:
High-volume automotive refinish shops
✓ Aerospace coating facilities
✓ Wood product finishi