Fields of Application

Pure Water & RO Systems

Select Application

Products that service this field

Aquatherm

Green S

Single-layer PP-R for cold water systems up to 25ºC. Simple, reliable, and built to last.

Mayer

316L Stainless - EPDM

Austenitic stainless press-fit pipe and fittings for potable, mechanical and commercial systems.

Aquatherm

Green MF

Multi-layer fibre-reinforced pipe for greater stability and reduced expansion.

Aquatherm

Green UV

UV-protected PP-R for outdoor use – built to withstand sun exposure.

Aquatherm

Green MFRP

Reinforced composite pipe with higher compressive strength for demanding installs.

Mayer

Stainless Roll Groove

Large diameter stainless for commerical and industrial systems.

Purity Protected, from Source
to System.

Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.

At USCO, we supply PP-R and Stainless Steel systems proven in RO applications and Pure Water installations for decades. Aquatherm PP-R is food-grade, chemically inert, and fusion-welded to support contamination-free systems. Mayer Stainless 316L with EPDM sealing provides a robust stainless option for RO installations where mechanical strength and material compatibility are required.

From breweries and bottled water plants to hospitals and Universities systems, we help you select the right materials to protect purity and system performance long term.

Enquire now

Purity Protected, from Source
to System.

Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.

From breweries and bottled water plants to hospitals and Universities systems, we help you select the right materials to protect purity and system performance long term.

Enquire now

Key features

Protect Water Purity

Pure water systems must remain chemically inert and free from leaching. Aquatherm PP-R is non-toxic and chemically stable, proven in pure water and RO applications, including food and beverage production environments. Mayer Stainless 316L provides a clean stainless option for RO systems.

Protect Water Purity

Prevent Contamination & Corrosion

Even minor material breakdown can compromise system integrity. Aquatherm PP-R is corrosion-free and unaffected by aggressive water conditions. Mayer Stainless 316L offers strong corrosion resistance in RO environments.

Prevent Contamination & Corrosion

Support Jointing Integrity

Connections must remain stable and consistent over long service lives. Aquatherm PP-R uses fusion-welded joints to create uniform, material-to-material connections. Mayer Stainless 316L uses proven press-fit systems with EPDM sealing for RO compatibility.

Pure Water

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Engineer for Process Demands

Pure water environments can be corrosive and demand corrosion-free stable materials. Aquatherm PP-R provides superior performance with no scaling or internal degradation, while Mayer Stainless 316L delivers mechanical strength and elevated temperatures.

Pure Water

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Fields of Application

Pure Water & RO
Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.
Potable Water
Potable systems must protect water quality from source to tap. Materials need to be lead free, non-leaching, corrosion-resistant and built to meet recognised standards. Long-term reliability isn’t optional, it’s expected.
Non Potable & Process Water
Non-potable and process water systems still demand durability and fit-for-purpose design. Variable water quality and reuse applications require corrosion-resistant, reliable, cost-effective materials.
Rainwater Harvesting
Rainwater systems manage variable water quality and environmental exposure. Long-term durability and reliable jointing underpin effective reuse.
HVAC
Heating and cooling networks operate under temperature variances, vibration and continuous load. Long-term efficiency relies on corrosion resistance, joint integrity and consistent system performance.
Glycol Cooling Water
Glycol systems demand long-term thermal stability. Material compatibility, corrosion resistance and dependable flow are essential to maintaining system efficiency and protecting critical heating and cooling infrastructure.
Industrial Piping
Industrial systems operate under pressure, temperature fluctuation and continuous load. Performance depends on corrosion resistance, material compatibility and compliance with recognised standards.
Compressed Air
Compressed air networks run under constant pressure and mechanical stress. Corrosion resistance, seal integrity and safe long-term performance are essential.
Geothermal
Geothermal systems operate in challenging environments for decades. Materials must handle pressure, ground conditions and continuous temperature exchange without degradation.
Chemical Transport
Chemical systems require strict compatibility and stable containment. Media, temperature and concentration all influence material choice. Performance depends on selecting the right solution for the media.
Sport and Industrial Floor Heating
Large-scale radiant systems must deliver even heat across significant areas. Once installed, access is limited, so durability, oxygen control and long-term thermal stability matter.
Fire Protection
Fire systems must perform instantly, often after years of inactivity. Corrosion resistance, clear flow paths and compliance-driven design are fundamental.
Radiant Heating
From residential slab heating to large-scale commercial floor systems, radiant projects demand long-term performance. Once embedded, access is limited, so compliance, oxygen control and material reliability must be right from the start.
Gas
Gas systems demand absolute integrity. Materials, jointing and sealing must meet recognised gas compliance standards and perform without compromise under pressure.
Data Centre Cooling
Data centre cooling supports mission-critical uptime. Thermal stability, corrosion resistance and scalable system integrity are central to performance.
In-Ground
In-ground systems need to perform long term under pressure, movement and changing ground conditions. Durability, joint integrity and long-term system reliability are central to performance
Pure Water & RO
Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.
Potable Water
Potable systems must protect water quality from source to tap. Materials need to be lead free, non-leaching, corrosion-resistant and built to meet recognised standards. Long-term reliability isn’t optional, it’s expected.
Non Potable & Process Water
Non-potable and process water systems still demand durability and fit-for-purpose design. Variable water quality and reuse applications require corrosion-resistant, reliable, cost-effective materials.
Rainwater Harvesting
Rainwater systems manage variable water quality and environmental exposure. Long-term durability and reliable jointing underpin effective reuse.
HVAC
Heating and cooling networks operate under temperature variances, vibration and continuous load. Long-term efficiency relies on corrosion resistance, joint integrity and consistent system performance.
Glycol Cooling Water
Glycol systems demand long-term thermal stability. Material compatibility, corrosion resistance and dependable flow are essential to maintaining system efficiency and protecting critical heating and cooling infrastructure.
Industrial Piping
Industrial systems operate under pressure, temperature fluctuation and continuous load. Performance depends on corrosion resistance, material compatibility and compliance with recognised standards.
Compressed Air
Compressed air networks run under constant pressure and mechanical stress. Corrosion resistance, seal integrity and safe long-term performance are essential.
Geothermal
Geothermal systems operate in challenging environments for decades. Materials must handle pressure, ground conditions and continuous temperature exchange without degradation.
Chemical Transport
Chemical systems require strict compatibility and stable containment. Media, temperature and concentration all influence material choice. Performance depends on selecting the right solution for the media.
Sport and Industrial Floor Heating
Large-scale radiant systems must deliver even heat across significant areas. Once installed, access is limited, so durability, oxygen control and long-term thermal stability matter.
Fire Protection
Fire systems must perform instantly, often after years of inactivity. Corrosion resistance, clear flow paths and compliance-driven design are fundamental.
Radiant Heating
From residential slab heating to large-scale commercial floor systems, radiant projects demand long-term performance. Once embedded, access is limited, so compliance, oxygen control and material reliability must be right from the start.
Gas
Gas systems demand absolute integrity. Materials, jointing and sealing must meet recognised gas compliance standards and perform without compromise under pressure.
Data Centre Cooling
Data centre cooling supports mission-critical uptime. Thermal stability, corrosion resistance and scalable system integrity are central to performance.
In-Ground
In-ground systems need to perform long term under pressure, movement and changing ground conditions. Durability, joint integrity and long-term system reliability are central to performance
Pure Water & RO
Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.
Potable Water
Potable systems must protect water quality from source to tap. Materials need to be lead free, non-leaching, corrosion-resistant and built to meet recognised standards. Long-term reliability isn’t optional, it’s expected.
Non Potable & Process Water
Non-potable and process water systems still demand durability and fit-for-purpose design. Variable water quality and reuse applications require corrosion-resistant, reliable, cost-effective materials.
Rainwater Harvesting
Rainwater systems manage variable water quality and environmental exposure. Long-term durability and reliable jointing underpin effective reuse.
HVAC
Heating and cooling networks operate under temperature variances, vibration and continuous load. Long-term efficiency relies on corrosion resistance, joint integrity and consistent system performance.
Glycol Cooling Water
Glycol systems demand long-term thermal stability. Material compatibility, corrosion resistance and dependable flow are essential to maintaining system efficiency and protecting critical heating and cooling infrastructure.
Industrial Piping
Industrial systems operate under pressure, temperature fluctuation and continuous load. Performance depends on corrosion resistance, material compatibility and compliance with recognised standards.
Compressed Air
Compressed air networks run under constant pressure and mechanical stress. Corrosion resistance, seal integrity and safe long-term performance are essential.
Geothermal
Geothermal systems operate in challenging environments for decades. Materials must handle pressure, ground conditions and continuous temperature exchange without degradation.
Chemical Transport
Chemical systems require strict compatibility and stable containment. Media, temperature and concentration all influence material choice. Performance depends on selecting the right solution for the media.
Sport and Industrial Floor Heating
Large-scale radiant systems must deliver even heat across significant areas. Once installed, access is limited, so durability, oxygen control and long-term thermal stability matter.
Fire Protection
Fire systems must perform instantly, often after years of inactivity. Corrosion resistance, clear flow paths and compliance-driven design are fundamental.
Radiant Heating
From residential slab heating to large-scale commercial floor systems, radiant projects demand long-term performance. Once embedded, access is limited, so compliance, oxygen control and material reliability must be right from the start.
Gas
Gas systems demand absolute integrity. Materials, jointing and sealing must meet recognised gas compliance standards and perform without compromise under pressure.
Data Centre Cooling
Data centre cooling supports mission-critical uptime. Thermal stability, corrosion resistance and scalable system integrity are central to performance.
In-Ground
In-ground systems need to perform long term under pressure, movement and changing ground conditions. Durability, joint integrity and long-term system reliability are central to performance
Pure Water & RO
Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.
Potable Water
Potable systems must protect water quality from source to tap. Materials need to be lead free, non-leaching, corrosion-resistant and built to meet recognised standards. Long-term reliability isn’t optional, it’s expected.
Non Potable & Process Water
Non-potable and process water systems still demand durability and fit-for-purpose design. Variable water quality and reuse applications require corrosion-resistant, reliable, cost-effective materials.
Rainwater Harvesting
Rainwater systems manage variable water quality and environmental exposure. Long-term durability and reliable jointing underpin effective reuse.
HVAC
Heating and cooling networks operate under temperature variances, vibration and continuous load. Long-term efficiency relies on corrosion resistance, joint integrity and consistent system performance.
Glycol Cooling Water
Glycol systems demand long-term thermal stability. Material compatibility, corrosion resistance and dependable flow are essential to maintaining system efficiency and protecting critical heating and cooling infrastructure.
Industrial Piping
Industrial systems operate under pressure, temperature fluctuation and continuous load. Performance depends on corrosion resistance, material compatibility and compliance with recognised standards.
Compressed Air
Compressed air networks run under constant pressure and mechanical stress. Corrosion resistance, seal integrity and safe long-term performance are essential.
Geothermal
Geothermal systems operate in challenging environments for decades. Materials must handle pressure, ground conditions and continuous temperature exchange without degradation.
Chemical Transport
Chemical systems require strict compatibility and stable containment. Media, temperature and concentration all influence material choice. Performance depends on selecting the right solution for the media.
Sport and Industrial Floor Heating
Large-scale radiant systems must deliver even heat across significant areas. Once installed, access is limited, so durability, oxygen control and long-term thermal stability matter.
Fire Protection
Fire systems must perform instantly, often after years of inactivity. Corrosion resistance, clear flow paths and compliance-driven design are fundamental.
Radiant Heating
From residential slab heating to large-scale commercial floor systems, radiant projects demand long-term performance. Once embedded, access is limited, so compliance, oxygen control and material reliability must be right from the start.
Gas
Gas systems demand absolute integrity. Materials, jointing and sealing must meet recognised gas compliance standards and perform without compromise under pressure.
Data Centre Cooling
Data centre cooling supports mission-critical uptime. Thermal stability, corrosion resistance and scalable system integrity are central to performance.
In-Ground
In-ground systems need to perform long term under pressure, movement and changing ground conditions. Durability, joint integrity and long-term system reliability are central to performance

Pure Water & RO
Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.
Potable Water
Potable systems must protect water quality from source to tap. Materials need to be lead free, non-leaching, corrosion-resistant and built to meet recognised standards. Long-term reliability isn’t optional, it’s expected.
Non Potable & Process Water
Non-potable and process water systems still demand durability and fit-for-purpose design. Variable water quality and reuse applications require corrosion-resistant, reliable, cost-effective materials.
Rainwater Harvesting
Rainwater systems manage variable water quality and environmental exposure. Long-term durability and reliable jointing underpin effective reuse.
HVAC
Heating and cooling networks operate under temperature variances, vibration and continuous load. Long-term efficiency relies on corrosion resistance, joint integrity and consistent system performance.
Glycol Cooling Water
Glycol systems demand long-term thermal stability. Material compatibility, corrosion resistance and dependable flow are essential to maintaining system efficiency and protecting critical heating and cooling infrastructure.
Industrial Piping
Industrial systems operate under pressure, temperature fluctuation and continuous load. Performance depends on corrosion resistance, material compatibility and compliance with recognised standards.
Compressed Air
Compressed air networks run under constant pressure and mechanical stress. Corrosion resistance, seal integrity and safe long-term performance are essential.
Geothermal
Geothermal systems operate in challenging environments for decades. Materials must handle pressure, ground conditions and continuous temperature exchange without degradation.
Chemical Transport
Chemical systems require strict compatibility and stable containment. Media, temperature and concentration all influence material choice. Performance depends on selecting the right solution for the media.
Sport and Industrial Floor Heating
Large-scale radiant systems must deliver even heat across significant areas. Once installed, access is limited, so durability, oxygen control and long-term thermal stability matter.
Fire Protection
Fire systems must perform instantly, often after years of inactivity. Corrosion resistance, clear flow paths and compliance-driven design are fundamental.
Radiant Heating
From residential slab heating to large-scale commercial floor systems, radiant projects demand long-term performance. Once embedded, access is limited, so compliance, oxygen control and material reliability must be right from the start.
Gas
Gas systems demand absolute integrity. Materials, jointing and sealing must meet recognised gas compliance standards and perform without compromise under pressure.
Data Centre Cooling
Data centre cooling supports mission-critical uptime. Thermal stability, corrosion resistance and scalable system integrity are central to performance.
In-Ground
In-ground systems need to perform long term under pressure, movement and changing ground conditions. Durability, joint integrity and long-term system reliability are central to performance
Pure Water & RO
Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.
Potable Water
Potable systems must protect water quality from source to tap. Materials need to be lead free, non-leaching, corrosion-resistant and built to meet recognised standards. Long-term reliability isn’t optional, it’s expected.
Non Potable & Process Water
Non-potable and process water systems still demand durability and fit-for-purpose design. Variable water quality and reuse applications require corrosion-resistant, reliable, cost-effective materials.
Rainwater Harvesting
Rainwater systems manage variable water quality and environmental exposure. Long-term durability and reliable jointing underpin effective reuse.
HVAC
Heating and cooling networks operate under temperature variances, vibration and continuous load. Long-term efficiency relies on corrosion resistance, joint integrity and consistent system performance.
Glycol Cooling Water
Glycol systems demand long-term thermal stability. Material compatibility, corrosion resistance and dependable flow are essential to maintaining system efficiency and protecting critical heating and cooling infrastructure.
Industrial Piping
Industrial systems operate under pressure, temperature fluctuation and continuous load. Performance depends on corrosion resistance, material compatibility and compliance with recognised standards.
Compressed Air
Compressed air networks run under constant pressure and mechanical stress. Corrosion resistance, seal integrity and safe long-term performance are essential.
Geothermal
Geothermal systems operate in challenging environments for decades. Materials must handle pressure, ground conditions and continuous temperature exchange without degradation.
Chemical Transport
Chemical systems require strict compatibility and stable containment. Media, temperature and concentration all influence material choice. Performance depends on selecting the right solution for the media.
Sport and Industrial Floor Heating
Large-scale radiant systems must deliver even heat across significant areas. Once installed, access is limited, so durability, oxygen control and long-term thermal stability matter.
Fire Protection
Fire systems must perform instantly, often after years of inactivity. Corrosion resistance, clear flow paths and compliance-driven design are fundamental.
Radiant Heating
From residential slab heating to large-scale commercial floor systems, radiant projects demand long-term performance. Once embedded, access is limited, so compliance, oxygen control and material reliability must be right from the start.
Gas
Gas systems demand absolute integrity. Materials, jointing and sealing must meet recognised gas compliance standards and perform without compromise under pressure.
Data Centre Cooling
Data centre cooling supports mission-critical uptime. Thermal stability, corrosion resistance and scalable system integrity are central to performance.
In-Ground
In-ground systems need to perform long term under pressure, movement and changing ground conditions. Durability, joint integrity and long-term system reliability are central to performance
Pure Water & RO
Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.
Potable Water
Potable systems must protect water quality from source to tap. Materials need to be lead free, non-leaching, corrosion-resistant and built to meet recognised standards. Long-term reliability isn’t optional, it’s expected.
Non Potable & Process Water
Non-potable and process water systems still demand durability and fit-for-purpose design. Variable water quality and reuse applications require corrosion-resistant, reliable, cost-effective materials.
Rainwater Harvesting
Rainwater systems manage variable water quality and environmental exposure. Long-term durability and reliable jointing underpin effective reuse.
HVAC
Heating and cooling networks operate under temperature variances, vibration and continuous load. Long-term efficiency relies on corrosion resistance, joint integrity and consistent system performance.
Glycol Cooling Water
Glycol systems demand long-term thermal stability. Material compatibility, corrosion resistance and dependable flow are essential to maintaining system efficiency and protecting critical heating and cooling infrastructure.
Industrial Piping
Industrial systems operate under pressure, temperature fluctuation and continuous load. Performance depends on corrosion resistance, material compatibility and compliance with recognised standards.
Compressed Air
Compressed air networks run under constant pressure and mechanical stress. Corrosion resistance, seal integrity and safe long-term performance are essential.
Geothermal
Geothermal systems operate in challenging environments for decades. Materials must handle pressure, ground conditions and continuous temperature exchange without degradation.
Chemical Transport
Chemical systems require strict compatibility and stable containment. Media, temperature and concentration all influence material choice. Performance depends on selecting the right solution for the media.
Sport and Industrial Floor Heating
Large-scale radiant systems must deliver even heat across significant areas. Once installed, access is limited, so durability, oxygen control and long-term thermal stability matter.
Fire Protection
Fire systems must perform instantly, often after years of inactivity. Corrosion resistance, clear flow paths and compliance-driven design are fundamental.
Radiant Heating
From residential slab heating to large-scale commercial floor systems, radiant projects demand long-term performance. Once embedded, access is limited, so compliance, oxygen control and material reliability must be right from the start.
Gas
Gas systems demand absolute integrity. Materials, jointing and sealing must meet recognised gas compliance standards and perform without compromise under pressure.
Data Centre Cooling
Data centre cooling supports mission-critical uptime. Thermal stability, corrosion resistance and scalable system integrity are central to performance.
In-Ground
In-ground systems need to perform long term under pressure, movement and changing ground conditions. Durability, joint integrity and long-term system reliability are central to performance
Pure Water & RO
Pure water, RO, and deionised systems demand absolute material stability. Any contamination, corrosion, or breakdown can compromise water quality and downstream processes.
Potable Water
Potable systems must protect water quality from source to tap. Materials need to be lead free, non-leaching, corrosion-resistant and built to meet recognised standards. Long-term reliability isn’t optional, it’s expected.
Non Potable & Process Water
Non-potable and process water systems still demand durability and fit-for-purpose design. Variable water quality and reuse applications require corrosion-resistant, reliable, cost-effective materials.
Rainwater Harvesting
Rainwater systems manage variable water quality and environmental exposure. Long-term durability and reliable jointing underpin effective reuse.
HVAC
Heating and cooling networks operate under temperature variances, vibration and continuous load. Long-term efficiency relies on corrosion resistance, joint integrity and consistent system performance.
Glycol Cooling Water
Glycol systems demand long-term thermal stability. Material compatibility, corrosion resistance and dependable flow are essential to maintaining system efficiency and protecting critical heating and cooling infrastructure.
Industrial Piping
Industrial systems operate under pressure, temperature fluctuation and continuous load. Performance depends on corrosion resistance, material compatibility and compliance with recognised standards.
Compressed Air
Compressed air networks run under constant pressure and mechanical stress. Corrosion resistance, seal integrity and safe long-term performance are essential.
Geothermal
Geothermal systems operate in challenging environments for decades. Materials must handle pressure, ground conditions and continuous temperature exchange without degradation.
Chemical Transport
Chemical systems require strict compatibility and stable containment. Media, temperature and concentration all influence material choice. Performance depends on selecting the right solution for the media.
Sport and Industrial Floor Heating
Large-scale radiant systems must deliver even heat across significant areas. Once installed, access is limited, so durability, oxygen control and long-term thermal stability matter.
Fire Protection
Fire systems must perform instantly, often after years of inactivity. Corrosion resistance, clear flow paths and compliance-driven design are fundamental.
Radiant Heating
From residential slab heating to large-scale commercial floor systems, radiant projects demand long-term performance. Once embedded, access is limited, so compliance, oxygen control and material reliability must be right from the start.
Gas
Gas systems demand absolute integrity. Materials, jointing and sealing must meet recognised gas compliance standards and perform without compromise under pressure.
Data Centre Cooling
Data centre cooling supports mission-critical uptime. Thermal stability, corrosion resistance and scalable system integrity are central to performance.
In-Ground
In-ground systems need to perform long term under pressure, movement and changing ground conditions. Durability, joint integrity and long-term system reliability are central to performance

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Pure Water & RO Systems