Bulk Solids Material Handling
Efficiently manage and transport large volumes of material with our comprehensive range of bulk material handling solutions. This category features an array of products designed for industrial applications, includi...
Categories in Bulk Material Handling (5)
Fans & Blowers
Keep your operations running smoothly with our selection of Fans and Blowers, designed to meet industrial environments' airflow and ventilation needs.
Designed for performance and efficiency, our fans and blowers are perfect for cooling machinery, managing air quality, and venting hazardous fumes. Whether you need compact designs for tight spaces or heavy-duty options for demanding environments, our products deliver reliable performance, energy efficiency, and long-lasting durability.
Enhance air circulation, and worker safety, and improve your facility's environment with our ventilation solutions. Browse our product selection or contact us to speak with a product expert to help you with your selection.
Bulk Solids Filtration
At Centro, we provide a complete range of bulk solid filtration products online. Bulk solid filtration plays a major role in many conveying systems, designed to prevent fine particles from escaping while enhancing system performance.
These solutions help reduce material loss and ensure a consistent flow of materials, improving both efficiency and product quality. Our product offerings include:
- Rotary Airlocks: Used to prevent fine particles from escaping the system, maintaining clean and efficient operations.
- Pneumatic Exhausts: Improve system performance by minimizing material loss and providing a steady flow of materials.
- Dust Collectors: Essential for capturing and containing dust to keep your system clean and compliant.
- Air Filters: Provide additional filtration to maintain optimal air quality and system functionality.
If you're looking to enhance product quality, boost production efficiency, or both, our knowledgeable team can help you select the right solution. Browse our website today to explore our Bulk Solid Filtration products and services or contact us to speak to a product expert to help you in your selection.
Magnets
Bulk solids material handling magnets are engineered to remove ferrous contaminants from powders, grains, pellets, and other dry materials during conveying, processing, or storage in industrial systems. Commonly integrated into chutes, hoppers, conveyors, and pneumatic lines, these powerful magnetic separators protect downstream equipment, maintain product purity, and ensure compliance with safety and quality standards. Ideal for food, chemical, plastic, and mining industries, they provide reliable, maintenance-friendly solutions for contaminant control in high-throughput bulk solids handling operations.
Level Control
Level Control systems are essential for monitoring and managing the amount of material stored or flowing within bulk solids handling equipment such as silos, bins, hoppers, and conveyors. These systems help prevent overflows, ensure consistent material flow, and maintain operational efficiency by detecting high, low, or intermediate material levels. Products in this category may include level sensors, point-level switches, rotary paddles, vibrating forks, and radar or ultrasonic devices, all designed to handle the unique challenges of solid materials like powders, pellets, and granules. Level Control solutions contribute to safer, more reliable, and automated bulk material handling operations across industries such as agriculture, cement, mining, food processing, and chemical manufacturing.
Batteries
Centro's Batteries category features sealed lead-acid (SLA) and AGM battery solutions from trusted brands like Vision and Power-Sonic, spanning General Purpose, Long Life, and High Rate Discharge platforms. Every battery is maintenance-free, leak-proof, and built to perform in any mounting position, with options suited to standby, deep-cycle, and rapid-discharge duty. These batteries support a wide range of applications, including emergency lighting, fire security, telecom, UPS, solar, wind, medical equipment, and general-purpose backup power. Browse by voltage, capacity, and terminal type to find the right battery for your system, backed by rigorous manufacturing quality control.
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The PS-12550-U is a 12V, 56.6Ah entry in Power-Sonic's General Purpose SLA range, finished with a universal dual terminal and built with AGM technology, gas recombination, and a maintenance-free ABS case. It's suited to light-cyclic standby use in medical equipment and general-purpose standby power, and comes backed by Power-Sonic's tightly controlled manufacturing process.
$208.47
Available for Purchase
Subject to factory lead times
The PS-1270-F1 combines 12V, 7Ah capacity with an F1 fast-on terminal in a General Purpose SLA design featuring AGM construction, an efficient power-volume ratio, and a fully sealed maintenance-free case. It's commonly specified for solar, wind, and signaling (air, rail, sea) equipment, and every unit passes Power-Sonic's stringent quality controls before shipping.
$24.38
Available for Purchase
Subject to factory lead times
A 12V, 7Ah General Purpose SLA battery from Power-Sonic, the PS-1270-F2 pairs an F2 fast-on terminal with gas recombination technology and a rugged, maintenance-free ABS enclosure. It's built for reliable, light-cyclic backup in emergency lighting and fire security systems.
$24.38
Available for Purchase
Subject to factory lead times
The PS-12750-M6 combines 12V, 80Ah capacity with a button-style terminal in a General Purpose SLA design featuring AGM construction, an efficient power-volume ratio, and a fully sealed maintenance-free case. It's commonly specified for solar, wind, and signaling (air, rail, sea) equipment, and every unit passes Power-Sonic's stringent quality controls before shipping.
$271.03
Available for Purchase
Subject to factory lead times
The PS-1280-F1 is a 12V, 7.96Ah entry in Power-Sonic's General Purpose SLA range, finished with an F1 fast-on terminal and built with AGM technology, gas recombination, and a maintenance-free ABS case. It's suited to light-cyclic standby use in medical equipment and general-purpose standby power, and comes backed by Power-Sonic's tightly controlled manufacturing process.
$33.31
Available for Purchase
Subject to factory lead times
Part of Power-Sonic's General Purpose SLA line, the PS-1290-F2 delivers 12V and 9Ah through an F2 fast-on terminal connection, with a high power-to-volume ratio, gas recombination, and a maintenance-free ABS case. Power-Sonic targets it at telecom, UPS, and utility backup installations, where dependable, low-maintenance backup power matters.
$31.88
Available for Purchase
Subject to factory lead times
The PS-1290-NB combines 12V, 9Ah capacity with a nut-and-bolt terminal in a General Purpose SLA design featuring AGM construction, an efficient power-volume ratio, and a fully sealed maintenance-free case. It's commonly specified for solar, wind, and signaling (air, rail, sea) equipment, and every unit passes Power-Sonic's stringent quality controls before shipping.
$31.88
Available for Purchase
Subject to factory lead times
The PS-640-F1 is a 6V, 4.5Ah entry in Power-Sonic's General Purpose SLA range, finished with an F1 fast-on terminal and built with AGM technology, gas recombination, and a maintenance-free ABS case. It's suited to light-cyclic standby use in medical equipment and general-purpose standby power, and comes backed by Power-Sonic's tightly controlled manufacturing process.
$9.07
Available for Purchase
Subject to factory lead times
The PSH-12100FR is a 12V, 10Ah battery from Power-Sonic's High Rate Discharge range, terminated in an F2 fast-on terminal and built with AGM technology, a high power-to-volume ratio, and a maintenance-free ABS case built for high-rate UPS use. It's engineered for rapid discharge in edge data centers and fire security systems that call for a quick burst of standby power.
$69.09
Available for Purchase
Subject to factory lead times
Part of Power-Sonic's High Rate Discharge line, the PSH-12180-NB-FR pairs 12V and 21Ah with high-rate discharge construction paired with a sealed, maintenance-free ABS case and a nut-and-bolt terminal. It's suited to telecom and UPS installations where fast, high-current discharge in standby or light-cyclic use is required.
$118.32
Available for Purchase
Subject to factory lead times
The PSH-1255-F2-FR is a 12V, 6Ah battery from Power-Sonic's High Rate Discharge range, terminated in an F2 fast-on terminal and built with AGM technology, a high power-to-volume ratio, and a maintenance-free ABS case built for high-rate UPS use. It's engineered for rapid discharge in edge data centers and fire security systems that call for a quick burst of standby power.
$34.29
Available for Purchase
Subject to factory lead times
Part of Power-Sonic's High Rate Discharge line, the PSH-1280-F2-FR pairs 12V and 8.5Ah with high-rate discharge construction paired with a sealed, maintenance-free ABS case and an F2 fast-on terminal. It's suited to telecom and UPS installations where fast, high-current discharge in standby or light-cyclic use is required.
$44.58
Available for Purchase
Subject to factory lead times
The PSH-655-F1-FR is a 6V, 5.5Ah battery from Power-Sonic's High Rate Discharge range, terminated in an F1 fast-on terminal and built with AGM technology, a high power-to-volume ratio, and a maintenance-free ABS case built for high-rate UPS use. It's engineered for rapid discharge in edge data centers and fire security systems that call for a quick burst of standby power.
$20.46
Available for Purchase
Subject to factory lead times
The SCP121000-M6 is a 12V, 100Ah sealed AGM battery with an M6 threaded terminal, engineered for maintenance-free operation in any mounting position. Completely leak-proof and air-transport approved (DOT, IATA, FAA), it's a dependable choice wherever a compact, spill-proof SLA battery is required.
$297.18
Available for Purchase
Subject to factory lead times
Built on Vision's rechargeable AGM platform, the SCP121100-M8 delivers 12V and 110Ah from a fully sealed, leak-proof case fitted with an M8 threaded terminal. It can be installed in virtually any orientation and ships DOT/IATA/FAA air-transport approved for hassle-free logistics.
$315.06
Available for Purchase
Subject to factory lead times
The SCP12120-F2 pairs 12V, 12Ah AGM lead-acid chemistry with an F2 fast-on terminal for straightforward wiring. Maintenance-free, leak-proof, and rated for transport by air, it holds up to everyday standby and backup power duty in any position.
$40.68$49.99
Available for Purchase
Subject to factory lead times
With a nut-and-bolt terminal and a sealed 12V, 18Ah AGM cell, the SCP12180-NB is built to be maintenance-free and leak-proof no matter how it's mounted. Its DOT/IATA/FAA air-transport approval makes it easy to ship as part of Vision's rechargeable SLA lineup.
$56.84
Available for Purchase
Subject to factory lead times
The SCP12260-NB is a 12V, 26Ah Vision AGM battery finished with a nut-and-bolt terminal. Completely sealed against leaks and cleared for air freight under DOT, IATA, and FAA rules, it's ready to drop into any application needing a reliable, position-flexible SLA cell.
$91.89
Available for Purchase
Subject to factory lead times
The SCP12350-M6 is a 12V, 35Ah sealed AGM battery with an M6 threaded terminal, engineered for maintenance-free operation in any mounting position. Completely leak-proof and air-transport approved (DOT, IATA, FAA), it's a dependable choice wherever a compact, spill-proof SLA battery is required.
$110.69
Available for Purchase
Subject to factory lead times
Built on Vision's rechargeable AGM platform, the SCP12350-NB delivers 12V and 35Ah from a fully sealed, leak-proof case fitted with a nut-and-bolt terminal. It can be installed in virtually any orientation and ships DOT/IATA/FAA air-transport approved for hassle-free logistics.
$110.69
Available for Purchase
Subject to factory lead times
Built on Vision's rechargeable AGM platform, the SCP1250-F1 delivers 12V and 5Ah from a fully sealed, leak-proof case fitted with an F1 fast-on terminal. It can be installed in virtually any orientation and ships DOT/IATA/FAA air-transport approved for hassle-free logistics.
$17.02$29.99
Available for Purchase
Subject to factory lead times
The SCP12500-M6 pairs 12V, 50Ah AGM lead-acid chemistry with an M6 threaded terminal for straightforward wiring. Maintenance-free, leak-proof, and rated for transport by air, it holds up to everyday standby and backup power duty in any position.
$165.10
Available for Purchase
Subject to factory lead times
With an M6 threaded terminal and a sealed 12V, 55Ah AGM cell, the SCP12550-M6 is built to be maintenance-free and leak-proof no matter how it's mounted. Its DOT/IATA/FAA air-transport approval makes it easy to ship as part of Vision's rechargeable SLA lineup.
$186.50
Available for Purchase
Subject to factory lead times
The SCP1270-F1 pairs 12V, 7Ah AGM lead-acid chemistry with an F1 fast-on terminal for straightforward wiring. Maintenance-free, leak-proof, and rated for transport by air, it holds up to everyday standby and backup power duty in any position.
$21.95$34.99
Available for Purchase
Subject to factory lead times
The PS-12550-U is a 12V, 56.6Ah entry in Power-Sonic's General Purpose SLA range, finished with a universal dual terminal and built with AGM technology, gas recombination, and a maintenance-free ABS case. It's suited to light-cyclic standby use in medical equipment and general-purpose standby power, and comes backed by Power-Sonic's tightly controlled manufacturing process.
$208.47
Available for Purchase
Subject to factory lead times
The PS-1270-F1 combines 12V, 7Ah capacity with an F1 fast-on terminal in a General Purpose SLA design featuring AGM construction, an efficient power-volume ratio, and a fully sealed maintenance-free case. It's commonly specified for solar, wind, and signaling (air, rail, sea) equipment, and every unit passes Power-Sonic's stringent quality controls before shipping.
$24.38
Available for Purchase
Subject to factory lead times
A 12V, 7Ah General Purpose SLA battery from Power-Sonic, the PS-1270-F2 pairs an F2 fast-on terminal with gas recombination technology and a rugged, maintenance-free ABS enclosure. It's built for reliable, light-cyclic backup in emergency lighting and fire security systems.
$24.38
Available for Purchase
Subject to factory lead times
The PS-12750-M6 combines 12V, 80Ah capacity with a button-style terminal in a General Purpose SLA design featuring AGM construction, an efficient power-volume ratio, and a fully sealed maintenance-free case. It's commonly specified for solar, wind, and signaling (air, rail, sea) equipment, and every unit passes Power-Sonic's stringent quality controls before shipping.
$271.03
Available for Purchase
Subject to factory lead times
The PS-1280-F1 is a 12V, 7.96Ah entry in Power-Sonic's General Purpose SLA range, finished with an F1 fast-on terminal and built with AGM technology, gas recombination, and a maintenance-free ABS case. It's suited to light-cyclic standby use in medical equipment and general-purpose standby power, and comes backed by Power-Sonic's tightly controlled manufacturing process.
$33.31
Available for Purchase
Subject to factory lead times
Part of Power-Sonic's General Purpose SLA line, the PS-1290-F2 delivers 12V and 9Ah through an F2 fast-on terminal connection, with a high power-to-volume ratio, gas recombination, and a maintenance-free ABS case. Power-Sonic targets it at telecom, UPS, and utility backup installations, where dependable, low-maintenance backup power matters.
$31.88
Available for Purchase
Subject to factory lead times
The PS-1290-NB combines 12V, 9Ah capacity with a nut-and-bolt terminal in a General Purpose SLA design featuring AGM construction, an efficient power-volume ratio, and a fully sealed maintenance-free case. It's commonly specified for solar, wind, and signaling (air, rail, sea) equipment, and every unit passes Power-Sonic's stringent quality controls before shipping.
$31.88
Available for Purchase
Subject to factory lead times
The PS-640-F1 is a 6V, 4.5Ah entry in Power-Sonic's General Purpose SLA range, finished with an F1 fast-on terminal and built with AGM technology, gas recombination, and a maintenance-free ABS case. It's suited to light-cyclic standby use in medical equipment and general-purpose standby power, and comes backed by Power-Sonic's tightly controlled manufacturing process.
$9.07
Available for Purchase
Subject to factory lead times
The PSH-12100FR is a 12V, 10Ah battery from Power-Sonic's High Rate Discharge range, terminated in an F2 fast-on terminal and built with AGM technology, a high power-to-volume ratio, and a maintenance-free ABS case built for high-rate UPS use. It's engineered for rapid discharge in edge data centers and fire security systems that call for a quick burst of standby power.
$69.09
Available for Purchase
Subject to factory lead times
Part of Power-Sonic's High Rate Discharge line, the PSH-12180-NB-FR pairs 12V and 21Ah with high-rate discharge construction paired with a sealed, maintenance-free ABS case and a nut-and-bolt terminal. It's suited to telecom and UPS installations where fast, high-current discharge in standby or light-cyclic use is required.
$118.32
Available for Purchase
Subject to factory lead times
The PSH-1255-F2-FR is a 12V, 6Ah battery from Power-Sonic's High Rate Discharge range, terminated in an F2 fast-on terminal and built with AGM technology, a high power-to-volume ratio, and a maintenance-free ABS case built for high-rate UPS use. It's engineered for rapid discharge in edge data centers and fire security systems that call for a quick burst of standby power.
$34.29
Available for Purchase
Subject to factory lead times
Part of Power-Sonic's High Rate Discharge line, the PSH-1280-F2-FR pairs 12V and 8.5Ah with high-rate discharge construction paired with a sealed, maintenance-free ABS case and an F2 fast-on terminal. It's suited to telecom and UPS installations where fast, high-current discharge in standby or light-cyclic use is required.
$44.58
Available for Purchase
Subject to factory lead times
The PSH-655-F1-FR is a 6V, 5.5Ah battery from Power-Sonic's High Rate Discharge range, terminated in an F1 fast-on terminal and built with AGM technology, a high power-to-volume ratio, and a maintenance-free ABS case built for high-rate UPS use. It's engineered for rapid discharge in edge data centers and fire security systems that call for a quick burst of standby power.
$20.46
Available for Purchase
Subject to factory lead times
The SCP121000-M6 is a 12V, 100Ah sealed AGM battery with an M6 threaded terminal, engineered for maintenance-free operation in any mounting position. Completely leak-proof and air-transport approved (DOT, IATA, FAA), it's a dependable choice wherever a compact, spill-proof SLA battery is required.
$297.18
Available for Purchase
Subject to factory lead times
Built on Vision's rechargeable AGM platform, the SCP121100-M8 delivers 12V and 110Ah from a fully sealed, leak-proof case fitted with an M8 threaded terminal. It can be installed in virtually any orientation and ships DOT/IATA/FAA air-transport approved for hassle-free logistics.
$315.06
Available for Purchase
Subject to factory lead times
The SCP12120-F2 pairs 12V, 12Ah AGM lead-acid chemistry with an F2 fast-on terminal for straightforward wiring. Maintenance-free, leak-proof, and rated for transport by air, it holds up to everyday standby and backup power duty in any position.
$40.68$49.99
Available for Purchase
Subject to factory lead times
With a nut-and-bolt terminal and a sealed 12V, 18Ah AGM cell, the SCP12180-NB is built to be maintenance-free and leak-proof no matter how it's mounted. Its DOT/IATA/FAA air-transport approval makes it easy to ship as part of Vision's rechargeable SLA lineup.
$56.84
Available for Purchase
Subject to factory lead times
The SCP12260-NB is a 12V, 26Ah Vision AGM battery finished with a nut-and-bolt terminal. Completely sealed against leaks and cleared for air freight under DOT, IATA, and FAA rules, it's ready to drop into any application needing a reliable, position-flexible SLA cell.
$91.89
Available for Purchase
Subject to factory lead times
The SCP12350-M6 is a 12V, 35Ah sealed AGM battery with an M6 threaded terminal, engineered for maintenance-free operation in any mounting position. Completely leak-proof and air-transport approved (DOT, IATA, FAA), it's a dependable choice wherever a compact, spill-proof SLA battery is required.
$110.69
Available for Purchase
Subject to factory lead times
Built on Vision's rechargeable AGM platform, the SCP12350-NB delivers 12V and 35Ah from a fully sealed, leak-proof case fitted with a nut-and-bolt terminal. It can be installed in virtually any orientation and ships DOT/IATA/FAA air-transport approved for hassle-free logistics.
$110.69
Available for Purchase
Subject to factory lead times
Built on Vision's rechargeable AGM platform, the SCP1250-F1 delivers 12V and 5Ah from a fully sealed, leak-proof case fitted with an F1 fast-on terminal. It can be installed in virtually any orientation and ships DOT/IATA/FAA air-transport approved for hassle-free logistics.
$17.02$29.99
Available for Purchase
Subject to factory lead times
The SCP12500-M6 pairs 12V, 50Ah AGM lead-acid chemistry with an M6 threaded terminal for straightforward wiring. Maintenance-free, leak-proof, and rated for transport by air, it holds up to everyday standby and backup power duty in any position.
$165.10
Available for Purchase
Subject to factory lead times
With an M6 threaded terminal and a sealed 12V, 55Ah AGM cell, the SCP12550-M6 is built to be maintenance-free and leak-proof no matter how it's mounted. Its DOT/IATA/FAA air-transport approval makes it easy to ship as part of Vision's rechargeable SLA lineup.
$186.50
Available for Purchase
Subject to factory lead times
The SCP1270-F1 pairs 12V, 7Ah AGM lead-acid chemistry with an F1 fast-on terminal for straightforward wiring. Maintenance-free, leak-proof, and rated for transport by air, it holds up to everyday standby and backup power duty in any position.
$21.95$34.99
Available for Purchase
Subject to factory lead times
FAQS
- Bulk solids material handling refers to the systems and equipment used to store, move, process, and control dry bulk materials such as powders, granules, pellets, and aggregates in industrial facilities. A complete bulk material handling system typically includes several types of equipment working together: conveying systems (vibratory conveyors, screw feeders, pneumatic conveyors) to transport material between process stages, fans and blowers to provide airflow for pneumatic conveying and ventilation, bulk solids filtration products (dust filtration cartridges, dust collectors, dust filtration ducting) to capture airborne particulates and maintain air quality, expansion joints to absorb thermal movement and vibration in ducting and piping systems, level control devices to monitor material levels in bins and silos, magnets to remove ferrous contaminants from the material stream, and metal structures and stairs to provide safe access to elevated equipment like silos, bins, and platforms. The right combination of equipment depends on the material properties, facility layout, throughput requirements, and industry regulations.
- Industrial fans and blowers are critical components in bulk material handling systems, providing the airflow needed for pneumatic conveying, process ventilation, dust collection, and cooling. In pneumatic conveying systems, blowers generate the air pressure or vacuum that moves dry bulk materials through enclosed pipelines from one point to another — this is how powders, granules, and lightweight materials are transported over distance without open conveyors. Fans are also the driving force behind dust collection systems, pulling dust-laden air from process equipment through filtration ducting and into dust collectors where particulates are captured by cartridges or bags before clean air is returned to the facility or exhausted outside. Material handling fans are specifically designed with radial or paddle-wheel blade configurations that resist clogging and abrasion when handling dirty or particle-laden airstreams. Selecting the right fan or blower involves matching the airflow volume, static pressure, material characteristics, and temperature to the application requirements.
- Expansion joints are flexible connectors installed in piping and ducting systems to absorb thermal expansion, contraction, vibration, and other dynamic movements that occur during normal operation. In bulk material handling, ducting systems that connect dust collectors, fans, conveying equipment, and process vessels experience significant temperature changes and mechanical stress — without expansion joints, these forces would cause cracking, misalignment, or failure of rigid duct and pipe connections. Expansion joints are available in several types including metal (stainless steel or carbon steel bellows for high-temperature and high-pressure applications), rubber (single arch, double sphere, or filled arch designs for vibration isolation and flexibility), and fabric (for large-diameter, low-pressure ductwork commonly found in dust collection systems). The right expansion joint material and style depends on the operating temperature, pressure, chemical environment, and the degree of movement the joint needs to accommodate. Proper selection and installation of expansion joints helps extend the lifespan and reliability of the entire ducting and piping infrastructure.
- Dust filtration is essential in any facility that handles dry bulk materials because processing, conveying, and transferring these materials generates airborne dust that poses health, safety, and environmental risks. Effective dust filtration systems capture particulates at the source before they can spread through the workplace. The key equipment includes dust collectors — units that house filter elements and use pulse-jet cleaning or mechanical shaking to dislodge collected dust for disposal. Dust filtration cartridges are the filter elements inside these collectors, designed with specialized media to trap fine particles from the air or gas stream while maintaining airflow. Dust filtration ducting is the network of ducts that connects emission sources (hoppers, conveyors, transfer points) to the dust collection system, ensuring dust-laden air is captured and routed to the collector. Dust personnel cleaning systems are also part of a complete approach — these stations use high-pressure air nozzles to remove dust from workers' clothing and PPE, with a built-in filtration system to prevent the removed dust from re-entering the work environment. Together, these components maintain air quality, protect worker health, and help facilities meet OSHA and environmental compliance requirements.
- Level control devices and magnets serve different but equally important roles in bulk material handling systems. Level control devices are sensors and instruments installed on bins, silos, hoppers, and tanks to continuously monitor or detect the level of bulk material inside. They prevent costly problems like overfilling (which can cause spills, equipment damage, or safety hazards) and running empty (which can starve downstream processes and damage equipment like pumps or conveyors running dry). Common level measurement technologies include ultrasonic, radar, capacitance, and rotary paddle sensors, each suited to different material types and vessel configurations. Magnets are used to protect equipment and product quality by removing ferrous metal contaminants — tramp metal like bolts, wire fragments, or wear particles — from the bulk material stream before it reaches sensitive processing equipment or finished product packaging. Magnetic separators are typically installed at transfer points, chute openings, or conveyor discharge points where they can capture metal debris as material flows past. Both level control and magnetic separation are standard components of a well-designed bulk handling system that runs reliably and produces clean, uncontaminated product.