Mobile Stainless Steel Filter Cart
This mobile stainless steel filtration system is designed for batch filtration, liquid clarification and process transfer where a fixed filtration line is not convenient.
The system integrates a pump, stainless steel filter housings, pressure gauges, sanitary piping and a movable frame into one compact unit. It can be moved between different tanks or production lines and connected directly to the liquid inlet and outlet for filtration.
Different filter cartridges can be installed according to the required filtration accuracy, allowing the system to perform coarse filtration, fine filtration or two-stage filtration in one process.
Where Is This Filtration System Used?
This equipment is especially useful for factories that need to filter different batches of liquid but do not want to install a permanent filtration system for every production tank.
For example, a beverage factory can connect the mobile filtration system between a storage tank and a filling tank. The liquid is pumped through the filter housings to remove particles, sediment and other impurities before the next production step.
In food processing, it can be used for filtration of water, syrup, edible liquid ingredients and other process liquids before filling or further treatment.
In chemical production, the system can be moved to different mixing tanks to remove undissolved particles, raw material residues or process contaminants before the liquid enters another tank or production equipment.
In pharmaceutical and biotechnology processes, a sanitary version can be used for process liquid clarification and pre-filtration before finer membrane filtration.
For industrial water treatment, the unit can be used for temporary filtration, equipment flushing, pilot testing or small-batch water purification.
Simply speaking, this equipment works like a movable filtration station: connect the inlet hose to the liquid tank, start the pump, and the liquid passes through one or two filter stages before being transferred to the next tank or process.
Two-Stage Filtration Design
The two stainless steel filter housings can be equipped with different filter cartridges.
A typical configuration is to install a relatively coarse filter in the first housing to remove larger particles, followed by a finer cartridge in the second housing to capture smaller contaminants.
For example:
First stage: 10 μm or 5 μm pre-filtration
Second stage: 1 μm or 0.45 μm fine filtration
The actual filtration accuracy should be selected according to the liquid characteristics and process requirements.
This staged filtration method can reduce the contaminant load on the final filter and help extend cartridge service life.
Mobile Design for Different Production Lines
The stainless steel frame is equipped with wheels, making the complete filtration unit easy to move around the production area.
Instead of installing separate pumps and filter housings at every tank, one mobile filtration system can be used for multiple batches or different production lines.
This is particularly practical for batch production, pilot plants, small production lines and factories that frequently change products.
Pump-Assisted Liquid Transfer
The filtration system can be equipped with a suitable transfer pump according to the liquid properties and required flow rate.
The pump provides the pressure needed to move the liquid through the filter cartridges. Pressure gauges installed on the filter housings allow operators to observe filtration pressure and determine whether the cartridges are becoming blocked.
Different pump types and materials can be selected for water, food liquids, chemicals and other process fluids.
Technical Specifications
| Parameter |
Specification |
| Product Name |
Mobile Dual-Stage Filtration System |
| Filter Housing Material |
SS304 or SS316L |
| Number of Filter Stages |
1 Stage or 2 Stage |
| Filter Cartridge |
PP, PES, PTFE, Stainless Steel or Customized |
| Filtration Rating |
0.1 μm to 100 μm or Customized |
| Pump Type |
According to Application |
| Piping Material |
Stainless Steel |
| Pressure Monitoring |
Pressure Gauge |
| Installation |
Mobile Stainless Steel Frame |
| Connection |
Sanitary Clamp, Thread or Customized |
| Flow Rate |
Customized |
| Working Pressure |
Customized |
| Working Temperature |
According to Process Conditions |
| Main Function |
Liquid Filtration and Transfer |
| Application |
Food, Beverage, Chemical, Pharmaceutical and Water Treatment |
Customized Mobile Filtration System
Pullner provides mobile filtration systems according to different liquid properties and production requirements. The number of filter housings, cartridge type, filtration rating, pump capacity, piping size and connection method can be customized.
For product selection, customers can provide the liquid type, required flow rate, filtration accuracy, operating temperature, pressure and application. Based on these conditions, a suitable filtration configuration can be designed.
Company Profile
Shanghai Pullner Filtration Technology Co.,LTD.
Since: 2013
Shanghai Pullner Filtration Technology Co., Ltd., established in 2013, is a professional manufacturer of filter cartridges and filtration solutions.
With a 15,000m2 production facility, 20+ production lines, advanced testing laboratories, and experienced R&D teams, Pullner provides high-performance filtration products for Microelectronics, Biopharmaceuticals, Food & Beverage, Petrochemical, Water Treatment, Power Generation, and other industries.
Certified with ISO 9001, ISO 14001, and ISO 45001, Pullner is committed to delivering reliable and innovative filtration solutions to customers worldwide.
Certifications
FAQ
Q1: What is a mobile dual-stage stainless steel filtration system?
It is a movable filtration unit combining a pump, two stainless steel filter housings, pressure gauges, piping and a wheeled frame. It is mainly used for liquid transfer, pre-filtration and fine filtration between tanks or production processes.
Q2: Why use two filter housings instead of one?
The two housings allow staged filtration. The first stage removes larger particles, while the second stage removes finer contaminants.
For example:
First stage: 10 μm or 5 μm pre-filter
Second stage: 1 μm or 0.45 μm fine filter
This arrangement can reduce blockage of the final filter and extend cartridge service life.
Q3: What liquids can this filtration system handle?
It can be used for process water, beverages, syrup, food ingredients, chemical liquids, pharmaceutical process liquids and other compatible fluids.
The exact pump, filter cartridge, gasket and stainless steel grade should be selected according to the liquid.
Q4: What filter cartridges can be installed?
Different cartridges can be used according to the required filtration accuracy, including PP pleated filters, depth filter cartridges, PES membrane filters, PTFE membrane filters and stainless steel filter cartridges.
The cartridge type depends on the liquid and the purpose of filtration.
Q5: Can the system be used for food and beverage filtration?
Yes. A sanitary stainless steel configuration can be used for beverage, process water and liquid ingredient filtration.
For food and beverage applications, SS316L housings, sanitary connections and suitable food-contact filter cartridges are commonly recommended.
Q6: Can the filtration accuracy be customized?
Yes. Filtration ratings can be selected according to the application.
Typical options include 100 μm, 50 μm, 20 μm, 10 μm, 5 μm, 1 μm, 0.45 μm and 0.22 μm.
The correct rating depends on the contamination level and the required final liquid quality.
Q7: What flow rate can the system provide?
The flow rate is customized according to the liquid viscosity, filtration accuracy, cartridge size, number of cartridges and pump capacity.
Customers should provide the required flow rate so that the pump and filter housings can be properly selected.
Q8: How do I know when the filter cartridge needs to be replaced?
The pressure gauges can be used to monitor the pressure before and after filtration.
When the differential pressure increases significantly or the flow rate decreases, the cartridge may be becoming blocked and should be checked or replaced.
The actual replacement point depends on the cartridge type and process requirements.
Q9: Is the system easy to move between different production lines?
Yes. The filtration unit is mounted on a stainless steel frame with wheels, making it suitable for batch production and factories that need to use one filtration unit for several tanks or production areas.
Only the inlet and outlet hoses need to be connected before operation.
Q10: Can the pump and connection type be customized?
Yes. Pump type, flow capacity, filter housing size, piping diameter, sanitary clamp connection, threaded connection and other components can be customized according to the customer's existing system.
Q11: What information is needed before selecting a system?
Please provide the liquid type, required flow rate, filtration accuracy, operating temperature, operating pressure, viscosity if applicable, and preferred connection size.
Based on this information, a suitable pump, housing and filter cartridge configuration can be recommended.
Q12: Can this system be used only for filtration, or also for liquid transfer?
It can perform both functions. The pump transfers liquid from one tank or process to another while the filter cartridges remove contaminants during transfer.
This makes the system useful for tank-to-tank transfer, batch filtration, temporary filtration and production line changeover.
Your message must be between 20-3,000 characters!
English
