Views: 0 Author: jessi Publish Time: 2026-09-04 Origin: Site
Cooling towers play a critical role in industrial heat rejection, HVAC systems, power generation, chemical processing, metallurgy, and manufacturing. At the heart of many evaporative cooling towers is the cooling tower fill, which creates a large contact area between water and air to improve heat and mass transfer.
For companies looking for cooling tower fill manufacturers in Russia, selecting the right supplier requires more than comparing prices. Fill geometry, material, thermal performance, water quality, operating temperature, airflow resistance, and replacement compatibility all need to be considered.
This guide introduces 10 cooling tower fill manufacturers and specialized cooling tower suppliers serving the Russian market. It also explains how to choose PVC and PP fill, when replacement is necessary, and what Russian industrial buyers should consider before ordering.
Cooling tower fill, also called cooling tower packing or wet deck fill, is the heat-transfer media installed inside an evaporative cooling tower.
Its main purpose is to increase the contact area between circulating water and moving air.
Hot water enters the cooling tower and is distributed over the fill media. As the water travels downward, air passes through the fill.
The fill creates a large wetted surface where heat and mass transfer can occur.
Hot water enters the tower.
Water is distributed over the fill.
Air passes through the fill.
A small portion of the water evaporates.
Evaporation removes heat from the circulating water.
Cooled water returns to the process.
A well-designed fill system can therefore have a significant influence on cooling tower efficiency.
Power Tower Cooling Technology is a Chinese manufacturer specializing in cooling tower components and replacement parts, including various types of cooling tower fill media.
The company provides cooling tower fills for different tower configurations and applications and serves international markets, including customers looking for replacement components for industrial cooling towers.
UPVC cooling tower fill
Cross-flow fill
Counter-flow fill
S-wave fill
Round cooling tower fill
Splash fill
Wastewater cooling tower fill
The company's product range includes fill solutions associated with brands and tower configurations such as Liangchi, Lanxun, Spindle, Ebara, and Kingsun.
A broad range of fill geometries makes it easier to match replacement media with different cooling tower designs.
Cooling tower fill can be selected according to tower dimensions, water quality, operating temperature, airflow, and application requirements.
For Myanmar buyers, an international manufacturer can be an alternative when locally available replacement fill does not meet the required specifications.
VODEH is a Russian engineering company specializing in industrial cooling towers and circulating-water systems.
The company provides cooling tower design, manufacturing, reconstruction, maintenance, and component replacement. It also states that it develops its own fill, drift eliminators, and other key cooling tower components.
Industrial cooling towers
Cooling tower fill
Drift eliminators
Cooling tower reconstruction
Component replacement
Engineering and commissioning
VODEH can be particularly relevant for large industrial customers that require more than replacement fill and need engineering, retrofit, or complete cooling tower services.
NCCR is a Russian cooling tower engineering and manufacturing company offering irrigation fill for tower and fan cooling towers.
Its published product range includes grid-type fill with vertical and diagonal channels. The company emphasizes different block dimensions and optimized heat-and-mass-transfer characteristics with relatively low aerodynamic resistance.
Cooling tower fill
Grid-type fill
VC25 fill
NC20 fill
Cooling tower internal components
Its fill solutions are designed around specific cooling tower configurations, making the company worth considering for industrial retrofit and modernization projects.
FANS-Vostok is a Russian industrial cooling company involved in cooling tower supply, repair, modernization, and replacement of internal components.
Its published product information indicates that its cooling towers can use straight-channel or cross-channel PP and PVC fill, while splash fill is available for more contaminated water.
PP film fill
PVC film fill
Splash fill
Drift eliminators
Water distribution components
Cooling tower replacement parts
FANS-Vostok can be useful for customers that need both cooling tower fill and broader maintenance or modernization services.
AKVANN specializes in circulating-water systems and cooling tower equipment.
Its product range includes PVC film fill and other cooling tower internal components. The company describes film fill made from double-corrugated PVC sheets connected with PVC tubes and fixing washers.
PVC film fill
PVC fill blocks
Mesh-type fill
Splash-film fill
Drift eliminators
AKVANN publishes PVC fill configurations with passage sizes of 30 mm and 45 mm and operating temperature ranges from approximately -40°C to +60°C for the listed products.
NCT is a Russian manufacturer of refrigeration and cooling equipment based in Saint Petersburg.
Its product portfolio includes open and closed cooling towers, chillers, dry coolers, and evaporative condensers. The company states that its production is carried out at its factory in Saint Petersburg and that its equipment undergoes aerodynamic and hydraulic testing.
Open cooling towers
Closed cooling towers
Cooling equipment
Chillers
Evaporative cooling systems
NCT is more suitable for buyers looking for complete cooling equipment or integrated cooling solutions rather than fill media alone.
Proficool FANS products are associated with industrial fan cooling towers manufactured from FRP composite materials.
Its published specifications indicate the use of PP or PVC straight-channel and cross-channel fill, while splash fill is available for more contaminated water.
PVC fill
PP fill
Splash fill
Drift eliminators
Cooling tower internal components
These solutions can be considered for industrial facilities where corrosion resistance and compatibility with challenging operating environments are important.
BROTEP ECO supplies cooling tower components and irrigation media for industrial applications.
Its published cooling tower fill information includes PVC fill with cross-corrugated geometry. One listed OP-21 configuration has a specific surface area of 148 m²/m³ and is designed to improve water distribution and heat dissipation.
PVC cooling tower fill
Cross-corrugated fill
High specific surface area
Improved water distribution
Heat-transfer optimization
BROTEP ECO can be considered for industrial cooling tower projects requiring engineered fill media and replacement components.
Power Tower Cooling Technology is an international cooling tower component supplier serving replacement and retrofit projects.
Its product range includes PVC and PP cooling tower fill, film fill, splash fill, drift eliminators, nozzles, fan blades, motors, and other cooling tower components.
PVC cooling tower fill
PP cooling tower fill
BAC-compatible fill
Marley-compatible fill
EVAPCO-compatible replacement fill
Custom dimensions
Cooling tower accessories
For Russian customers seeking replacement media for imported cooling towers, an international aftermarket supplier can be useful when standard local dimensions are not suitable.
This is particularly relevant when replacing BAC cooling tower fill, Marley fill, EVAPCO fill, or other branded cooling tower media.
Sinta FRP is an international manufacturer and supplier of cooling tower fill and related water-treatment media.
Its product range includes PVC cooling tower fills, Marley fill, BAC fill, Liangchi fill, Kuken fill, oblique fill, round fill, and other configurations.
PVC cooling tower fill
PP cooling tower fill
BAC cooling tower fill
Marley cooling tower fill
Cross-flow fill
Counter-flow fill
Cooling tower nozzles
Drift eliminators
Sinta FRP may be suitable for international buyers looking for customized fill dimensions and multiple cooling tower replacement components from one supplier.
Choosing the right manufacturer is critical for both thermal performance and operating costs.
The most common materials include PVC and PP.
PVC is widely used because it offers a balance between cost, thermal performance, chemical resistance, and durability.
It is suitable for many:
HVAC systems
Industrial cooling towers
Manufacturing plants
Commercial buildings
Process cooling systems
Polypropylene generally offers higher temperature resistance and can be considered for applications with more demanding thermal conditions.
The correct fill type depends heavily on water quality.
Film fill provides a large surface area and high heat-transfer efficiency.
It is generally suitable for relatively clean circulating water.
Splash fill is often preferred where water contains higher levels of suspended solids or contaminants.
It breaks water into droplets rather than relying primarily on thin water films.
Temperature is an important factor when choosing cooling tower fill material.
Before ordering, provide the manufacturer with:
Hot water temperature
Cold water temperature
Maximum operating temperature
Water flow rate
Airflow
Water chemistry
Replacement fill should match the existing cooling tower design.
Important dimensions include:
Fill block length
Fill block width
Fill height
Sheet thickness
Corrugation height
Channel size
Support spacing
There is no single fill design that is best for every Russian cooling tower.
The correct choice depends on the application.
PVC film fill can provide efficient heat transfer and compact installation.
Splash fill or larger-channel fill may be more appropriate because it can provide greater resistance to blockage.
PP cooling tower fill may be considered when operating temperatures exceed the recommended range of standard PVC products.
The best solution is usually a fill design that matches the original tower's thermal and hydraulic requirements rather than simply selecting the cheapest available product.
Over time, cooling tower fill can deteriorate due to:
Scale
Biological growth
Suspended solids
Chemical exposure
High temperatures
Physical damage
Aging
Improper cleaning
If the tower cannot achieve the required cold-water temperature, inspect the fill and water distribution system.
Fouled or damaged fill can restrict airflow and increase fan energy consumption.
Cracked, deformed, or collapsed sheets can reduce the effective heat-transfer area.
Scale deposits can block water passages and reduce the wetted surface area.
For Russian industrial customers, replacement projects may involve additional considerations such as transportation, seasonal weather, project scheduling, and spare-parts availability.
Before requesting a quotation, prepare:
Cooling tower brand
Cooling tower model
Fill type
Fill dimensions
Existing fill material
Sheet thickness
Water flow rate
Hot water temperature
Cold water temperature
Water quality
Required quantity
Delivery destination
Providing complete technical information allows manufacturers to recommend a more suitable replacement.
| Feature | PVC Fill | PP Fill |
|---|---|---|
| Cost | Generally economical | Generally higher |
| Heat resistance | Good | Very good |
| Chemical resistance | Good | Excellent |
| Common use | HVAC and industrial cooling | Higher-temperature applications |
| Weight | Low | Low |
| Availability | High | High |
The final selection should always be based on actual operating conditions rather than material price alone.
Installing high-quality fill is only one part of maintaining cooling tower efficiency.
Poor water distribution can create dry areas and reduce the effective fill surface.
Blocked or damaged nozzles should be cleaned or replaced.
Good water treatment helps reduce:
Scale
Corrosion
Algae
Biological deposits
Suspended solids
Blocked channels reduce both heat transfer and airflow.
Important operating parameters include:
Cooling range
Approach temperature
Water flow
Airflow
Fan power
Pressure drop
Important Russian manufacturers and cooling tower suppliers include TEP-Polis, VODEH, NCCR, FANS-Vostok, AKVANN, NCT, and other specialized cooling equipment companies. International suppliers also serve Russian replacement projects.
PVC is widely used for standard cooling tower applications. PP can be considered where higher temperature resistance or specific chemical resistance is required.
Yes. PVC fill is widely used in industrial and HVAC cooling applications because of its balance of heat-transfer performance, durability, chemical resistance, and cost.
There is no universal replacement interval. Fill life depends on water quality, temperature, chemical treatment, mechanical conditions, and maintenance practices.
Yes, provided the replacement fill has suitable dimensions, material, geometry, thermal performance, and hydraulic characteristics.
At minimum, provide the cooling tower model, fill dimensions, material, fill type, quantity, operating temperatures, water flow, and water quality.
The Top 10 Cooling Tower Fill Manufacturers in Russia include a combination of local cooling tower manufacturers, engineering companies, component suppliers, and international replacement-fill specialists.
For Russian industrial buyers, the most important selection criteria are not simply brand reputation or price. The manufacturer should be able to provide the correct cooling tower fill media for the tower's water quality, operating temperature, airflow, water loading, and required thermal performance.
For standard applications, PVC cooling tower fill remains a practical and economical choice. For higher-temperature or more demanding conditions, PP cooling tower fill may provide additional advantages. When an existing tower is being refurbished, properly engineered cooling tower fill replacement can restore heat-transfer performance without requiring complete tower replacement.
Always confirm technical specifications and compatibility with the cooling tower manufacturer or a qualified cooling tower engineer before placing an order.
