Halward manufactures and exports top quality replacement brand
1. Air Filter Elements
2. Oil Filter Elements
3. Air Oil Separator Elements
for most known brands of rotary screw compressors.
Our Filters and Elements are designed to meet &/or exceed the original OEM quality & spec.'s & performance.And since they do not carry the overhead of a brand name air compressor filter, our filters/ seprators can save money while still delivering equal-to or better-than performance.
We supply replacements / Cross Reference for all brands of all known compressors and also hard to find brands.
The proper selection and use of filters and seprators elements will prevent many short and long term problems with your compressed air equipment and systems and save you substantially in down-time and component replacement costs over the life of your compressed air system.
Halward is pioneer in 100% Replacement and Compatible Oil Filters ofKaeser, Atlas Copco, Chicago Pneumatic, Sullair, Elgi, Ingersoll Rand,FS CURTIS, BOGE, etcMake Screw Compressors.
Halward - is in the field of Compressed air Drying and Air Treatment for more than a decade. We offer Air Drying technologies to suit the varied applictions in the industry. The various air drying technologies we recommend are
1. Point of Use Air Dryer - A combination of Physical moisture separation and Chemical Adsorbtion.
2. Refregeration type Air Dryer.
3. Heatless / Desiccant Type Air Dryer.
Depending on the application of the Compressed Air we can suggest the type of Air Dryer most suitable for your requirement so as to minimize the operational costs.
In the compressed air system, hard particles assault equipment and piping. The result is damage to the system and more particles generated. Examples of particles found in a compressed air system include scale, metal oxides, and dirt. Particles in a compressed air system can:
Apart from particulate matter, Compressed air is alos saturated with water and different gasses. Chemical gases, either alone or in combination with other contaminants, may cause additional damage or create a potential hazard to the process or personnel. Chemical gases found in compressed air systems include:
Filtering and drying processes remove particles, moisture, microbes, and chemicals from compressed air. Clean, dry air protects the air system, reduces maintenance costs and increases finished product yields.
Halward Has a range of Filters:
Air Quality Testing
Compressed air is used in a wide variety of manufacturing and commercial applications, and in some industries the quality of the air is extremely important.
Compressed air typically has three main contaminants which are water, particles and oil.
Contaminants originate from three general sources:
1. Contaminants in the surrounding area of the compressor are drawn into the air system through the intake of the air compressor. Ingested contaminants appear in the form of water vapor, hydrocarbon vapours, natural particles and airborne particulates.
2. As result of the mechanical compression process, additional impurities may be introduced into the air system. Generated contaminants include compressor lubricant, wear particles and vaporized lubricant.
3. A compressed air system will contain in-built contamination. Piping distribution and air storage tanks, more prevalent in older systems, will have contaminant in the form of rust, pipe scale, mineral deposits and bacteria.
If the compressed air system has not been designed for your industry specific requirements, it has potential to cause major problems to product quality and operating expenses.
This is especially important for industries such as food and beverage and pharmaceutical if the air comes into direct contact with the product or indirect contact with the packaging.
In order to be compliant with industry standards, the quality of your compressed air should be considered as part of the hazard analysis and critical control point (HACCP) activity.
At Halward, we offer advice about your current compressed air system and provide quality solutions to ensure you achieve the air quality your business requires.Before we do anything, we ask the question: ‘what air quality do you require?’ We ensure our analysis and recommendations align 100% with industry standards, including taking into account environmental factors in accordance with your system design.
We are one of leading industiral hydraulic filters manufacturer and importers from Maharashtra and have more than 20 years of dedication to helping engineers develop, operate, and maintain filtration products like
ISO 8573-1 / ISO 8573-2 / ISO 8573-5
No Oil(<0,01 mg/m³)
We offer Oil free Air using four technologies
1. Reciprocating Oil Free Compressors by Indo Air.
2. Scroll Compressors by Gardner Denver
3. Two Stage Oil Free Compressors by Ingersoll Rand Now / Comp Air
4. Water Injected Oil free compressors by Comp Air.
We are pleased to introduce ourselves “Halward” as Engineers and Applicators to offer integrated HVAC solutions, for total climate control requirements.
Halward has the best technical knowledge in the discipline of HVAC especially in low RH areas of any process & preservation industries. We execute the projects in critical processes in Pharmaceuticals, Food industries, Heath care facilities and other critical areas with an integrated approach to provide optimal HVAC solutions.
We supply Desiccant based and Refrigerant type Dehumidifiers, Fresh Air Units and other air conditioning equipment with special care and quality to ensure that our products comply with the best standards in practice. We have technical people to execute the work with state-of-art workmanship to suit the industrial standards and we train our customers to efficiently work in their respective critical areas. We also provide repairs and maintenance services for most known brands of Dehumidfiers.