PureQuest Air Filtration develops world-class Products and Services.
Air Filtration, Purification and HVAC Solutions to different Markets Segments in South Africa and SADC.
products & services
PureQuest offers a wide range Air Filtration, Purification and HVAC Solutions to different Markets Segments in South Africa and SADC. To provide a holistic service to the South African socio-economic environment the company continuously develops world-class Products and Services.
MECHANICAL AIR FILTERS
It is particularly important for our Clients to be able to preserve the integrity of Air Quality in their Facilities to ensure the wellbeing of their inhabitants, precision of their processes and the preservation of the environment.
To able to meet these requirements our Clients need to clean or replace their filters regularly. The replacement and maintenance intervals depend on the type of application, process, climate, airflow, filter efficiency but is generally every 3-6 months for HVAC Applications. There are different types of Air filters, effectiveness and different MERV ratings as shown in the table below (NAFA Website). PureQuest custom designs, manufactures, supplies and Mechanical Filters spanning all MERV Ratings.
MINIMUM EFFICIENCY
REPORTING VALUE
REPORTING VALUE
MERV stands for “Minimum Efficiency Reporting Value” and rates the effectiveness of an air filter’s ability to capture air particles. The MERV scale ranges from 1-16, the higher the number, the smaller the size of particle the air filter can capture and the higher the filtration efficiency. Filtration efficiency can be defined as the fraction of particles removed from air passing through a filter.
FAN FILTER UNITS AND DUCTING
PureQuest custom designs, manufactures, supplies, installs Fan Filter Units, Filter Boxes and for Healthcare Facilities where there is need for clean and germ-free air like in Hospitals Theatres, High Care Rooms, Intensive Care Units Laboratories, General Wards and Casualty Rooms etc.
The first stage are primary Panel Prefilters which can provide 50% Filtration Efficiency and their function is to protect the secondary filters. The second stage filtration is made up of Pocket Filters with 95% Filtration Efficiency. The purpose of the secondary filters is to protect the tertiary filters which are High Efficiency Particulate Air (HEPA) Filter Types. The function of the HEPA Filter is to capture Aerosols containing microbes such as SARS-CoV-2 which causes Covid-19.
Maintenance Services
We recommend our Maintenance Services to inspect, clean and to replace Panel, Pocket and HEPA Filters in a safe manner that will prevent contamination risks and dispose of the Filters in a non-hazardous manner. We find it prudent for our Clients to always keep spare Filters in storage on Site. A magnehelic gauge can be installed on the Unit to monitor the pressure drop across the Filters and avert excessive pressure losses.
BIPOLAR IONISATION AIR PURIFICATION
As PureQuest, we are is introducing Bipolar Ionisation Air Purification Solutions to our Clients in the South African Market in Cinemas, Commercial Buildings and Healthcare Facilities to help Combat Covid-19 in Retrofit Installations. These solutions include Particle Counters to monitor the concentration of Viruses Indoors. This is to actively deactivate spot and space contamination to Healthcare Workers and Movie Goers particularly when people cough, speak, shout, touch or sing. This is a unique Solution to purify the air on the spot before it has passed through the Filters in the HVAC Systems, this will greatly reduce transmission risks for Frontline Workers and people in congested spaces.
We are striving to offer this in cost effective Solution and build trust for more uptake and adoption to Combat Covid-19, TB and Flu Infections. This solution will avoid overhauling the existing HVAC Systems thereby effectively reducing cost and HVAC System Downtime.
We are striving to offer this in cost effective Solution and build trust for more uptake and adoption to Combat Covid-19, TB and Flu Infections. This solution will avoid overhauling the existing HVAC Systems thereby effectively reducing cost and HVAC System Downtime.
DUST COLLECTORS
PureQuest custom designs, manufactures, supplies, installs and maintains Dust Collectors that are used for various processes to either recover valuable granular solids from process streams or to remove granular solid pollutants from exhaust gases prior to venting into the atmosphere. Dust collection is an onstream process for collecting any generated dust from process sources on a continuous basis.
FUME AND SMOKE EXTRACTORS
PureQuest custom designs, manufactures, supplies, installs Fume and Smoke Extractors that are used to capture minute particulate matter generated from various process. They effectively trap and reduce unwanted miniscule particles that are generated from processes such as machining, mineral processing, welding, food processing, packing, material handling and welding etc. In addition, these Units can be designed for odor reduction and elimination applications.
DUCTWORK AND PARTS
PureQuest custom designs, manufactures, supplies, installs and maintains Ductwork and Parts for Air Filtration, Purification and HVAC Solutions including Canopies, Filters, Duct Sets and Appurtenances in Steel (Mild, Galvanized & Stainless) and Aluminium. This undergirds the manufacture of our Engineered Products, Solutions, Repair and Maintenance Organizational Capabilities.
VENTILATION & PRESSURISATION UNITS
PureQuest custom designs, manufactures, supplies, installs and maintains Ventilation and Pressurization Units for HVAC, Power, Battery Charging Facilities, Battery Rooms, Clean Rooms and various Process applications etc. This applies to situations where Lower Exposure Limits (LEL) of Hazardous Chemicals, minimum Ventilation Requirements, Containment and Pressurization Requirements must be strictly maintained to avoid hazardous risks such as Asphyxiation, Explosions, Contamination, Poor Indoor Air Quality and Overheating etc.
TURN-KEY PROJECT SOLUTIONS & ENGINEERING CONSULTING
PureQuest offers to provide Turn-Key Project Solutions to our Clients in the Air Filtration, Purification and HVAC Space. This is based on our Organizational Capabilities and Partnerships that bring together multi-disciplinary perspectives and a wealth of proven experience. We have the Technical and Project Management know-how to help our Clients solve their Technical Problems and meet their Project Objectives with best in class and in a timely manner.