Compressed Air and Gas Plants - Spares and Service
We at Halward have a trained Manpower to provide Service to most known brands of PSA type Compressed Air Dryer, Oxygen and Nitrogen Generation Plants.We undertake Repairs and Refurbishment of Old Plants and conduct performance audits of existing plants with an aim to improve efficiency of the complete system.
Following spares offered by us
1.Oxygen / Nitrogen Sensor and Analysers.
2. Zeolite Molecular Sieves - Grade 3A, 4A, 5A, 13X and Special Purpose Zeolites
3. Control Panel and Sequence Timers
4. Back Pressure Controller
5. Ceramic Balls
6. Activated Carbon
7. Pre and Sterile Filters.
Zeolite Molecular Sieves 4 A
Approx. Rs 650 / KgGet Latest Price
Product BrochureProduct Details:| Application | Oxygen Concentration |
| Packaging Type | 10 Kg Drum |
| Oxygen Purity | 93+-3 % |
| Pore Diameter | 4 Angstrom |
| Diameter / Size | 2-4mm |
| Grade | 4A |
| Shape / Form | Spherical / Beads / Ball |
| Crushing Strength (Kg/mm3) | 40 |
| Bulk Density (Kg/m3) | 0.65~0.68 g/cm3 |
| Color | Off White |
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It is a synthetic zeolite of A type crystal structure in sodium form with a pore opening of 4 angstroms (0.4 nm).
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Additional Information:
Zeolite Molecular Sieve 5 A
Approx. Rs 750 / KgGet Latest Price
Product BrochureProduct Details:| Application | Oxygen Concentration |
| Packaging Type | 10 Kg Drum |
| Oxygen Purity | 93+-3 % |
| Pore Diameter | 10 Angstrom |
| Diameter / Size | 1.6-2.7mm |
| Grade | 5A |
| Shape / Form | Spherical / Beads / Ball |
| Crushing Strength (Kg/mm3) | 40 |
| Bulk Density (Kg/m3) | 0.65~0.68 g/cm3 |
| Color | Cream |
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It is a synthetic zeolite of A type crystal structure in calcium-sodium form with a |
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Applications:
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Additional Information:
Zeolite Molecular Sieves 13 X
Approx. Rs 750 / KgGet Latest Price
Product Details:| Application | Oxygen Concentration |
| Packaging Type | 10 Kg Drum |
| Oxygen Purity | 93+-3 % |
| Diameter / Size | 3-5mm |
| Grade | 13X |
| Shape / Form | Spherical / Beads / Ball |
| Brand | Halward |
| Crushing Strength (Kg/mm3) | 60 |
| Bulk Density (Kg/m3) | 0.63~0.65 g/cm3 |
| Water Adsorption Capacity | 25 Degree centigrade |
| Color | Off White |
| Moisture Content | 1.5% |
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It is a synthetic zeolite of X type crystal structure in sodium form with a pore |
Molecular Sieves 10 X
Approx. Rs 360 / KgGet Latest Price
Product Details:| Minimum Order Quantity | 1 Kg |
| Application | Oxygen Concentration |
| Packaging Type | 25 Kg Drum |
| Pore Diameter | 10 X |
| Diameter / Size | 5-8mm |
| Shape / Form | Spherical / Beads / Ball |
| Crushing Strength (Kg/mm3) | 40 |
| Wear Ratio | 0.40% |
| Color | Yellow |
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It is a synthetic zeolite of X type crystal structure in calcium-sodium form with a |
Applications
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Removal of arene, nitride and sulphide in oil refining facility |
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Removal of traces of nitrogen oxides and light hydrocarbons is air purification unit |
Zeolite Molecular Sieve 3 A
Approx. Rs 750 / KgGet Latest Price
Product Details:| Application | Oxygen Concentration |
| Packaging Type | 25 Kg Drum |
| Brand | Halward |
| Oxygen Purity | 93+-3 % |
| Diameter / Size | 2-4mm |
| Grade | 3A |
| Shape / Form | Spherical / Beads / Ball |
| Bulk Density (Kg/m3) | 0.65~0.68 g/cm3 |
| Color | Off White |
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It is a synthetic zeolite of A type crystal structure in potassium sodium form with a pore opening of 3 angstroms (0.3 nm).
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Carbon Molecular Sieves
Approx. Rs 1,200 / KgGet Latest Price
Product Details:| Minimum Order Quantity | 5 Kg |
| Grain Diameter | 1+-0.5 mm |
| Nitrogen Purity | 97+-3 % |
| Color | Black |
| Shape | Pellets |
| Application | Nitrogen Generation |
| Packaging | 5 Kg Lab pack |
| Brand | Halward |
| Country of Origin | Made in India |
| Deals In | New only |
Used in PSA plants for seperation of Nitrogen from Oxygen and other gasses.
Zeolite Molecular Sieves Oxygen Grade
Approx. Rs 2,500 / KgGet Latest Price
Product Details:| Shape / Form | Spherical / Beads / Ball |
| Packaging Type | 10 Kg Drum |
| Diameter / Size | 0.4-1mm |
| Application | Oxygen Concentration |
| Oxygen Purity | 95+-3 % |
| Brand | Halward |
| Bulk Density (Kg/m3) | 670 |
| N2 Adsorption Capacity(ml/gm) @25 degree and 1 atm | 10 |
| Color | Off White |
| Moisture Content | 1% |
Price of Zeolite Molecular Sieve Oxygen Grade is Rs 2500/Kg + GST
Ceramic Balls
Approx. Rs 160 / KgGet Latest Price
Product Details:| Material | Inert Alumina |
| Color | Offwhite |
| Brand | Halward |
High Purity Inert Products for Bed Support for adsorbents and cataylsts.
Its principle function is to accelarate the distribution of gas and prevent the catalysts or adsorbents for attrition and poweder formation.
Activated Alumina Ball
Approx. Rs 120 / KgGet Latest Price
Product BrochureProduct Details:| Usage/Application | Moisture Adsorbtion |
| Grade Activated Alumina | - A++ |
| Size | 3 to 5 mm and 5-8 mm |
| Capacity | 300C,60% RH |
| Surface Area | 340 -350 m2/gm |
| Bulk Density | 0.79-0.80 kg/m3 |
| Pore Volume | 0.42 ml/gm |
| Moisture | 2.0% |
Activated Alumina - World Class Absorbent
Catering to the needs of COMPRESSED AIR DRYING
Applications
Activated Alumina is one of the major adsorbent/ desiccant used worldwide for moisture removal, purification and other treatments. A highly porous form of aluminum oxide, it works both under static and dynamic conditions.
Dew points in the range of – 400 to – 70 0C can be achieved under specific and properly designed drying plants. The design of adsorption systems is influenced by temperature, pressure, heat capacities, fluid velocities, bed depth and pressure drop. At higher pressure the dessciant has a better propensity for moisture Adsorbtion, hence system design is always done at minimum operating pressure and maximum flow.
Unique adsorption properties of activated alumina make it useful for a large number of applications.
ü Pressure swing adsorption and other packaged dryers
ü Instrument and low pressure air-drying
ü Removal of oil vapor mist from compressed air
ü Dehumidification in food and pharmaceutical industries
ü Drying of organic liquids to a moisture level of 10 ppm or below
ü Drying of practically all inorganic gases such as Air, Ammonia, Carbon Dioxide, Chlorine etc. and organics use acetylene, ethane, Ethylene, Freon, etc
Oxygen Sensor And Analyzers
Approx. Rs 22,000 / PieceGet Latest Price
Product Details:| Measuring Range | 0-100% |
| Operating Voltage | 24V |
| Brand | Technovation |
| Warranty | 4 month |
| Usage/ Application | Industrial |
| Country of Origin | Made in India |
THE OXYGEN ANALYZER is P based and has a specially designed sampling configuration with an oxygen sensor at the end of a cable that makes it feasible to accurately measure Oxygen at a gas manifold while the instrument is panel mounted up to a distance of 10 meters away from the sensor. Calibration is accomplished conveniently by atmospheric air.
PSA Oxygen Gas Generator
Product Price :Get Latest Price
Product Details:| Technology Used | PSA (Pressure Swing Adsorption) |
| Purity Of Oxygen | 93+-3% |
| Application | Industrial / Medical |
| Type of Compressor | Screw Air Compressor |
| Automation Grade | Fully-Automatic |
| Design | Customized |
Activated Carbon
Approx. Rs 90 / KgGet Latest Price
Product Details:| Usage/Application | Air /water treatment and odor removal |
| Iodine Value | 400-1200 mg/g |
Activated carbon (also called active carbon, activated charcoal, or activated coal) is a form of carbon that has been processed to make it extremely porous and thus to have a very large surface area available for adsorption and chemical reactions.[1] It is usually derived from charcoal. Activated carbon is valuable for a variety of applications. Examples include gas purification, water purification, metal extraction, gold recovery, medicine, sewage treatment, air filters in gas masks and filter masks, and filters in compressed air. In addition, activated carbon is useful for the deodorization of closed spaces such as refrigerators and warehouses, adsorption of ethylene to prevent premature ripening of fruits and vegetables, and discoloration of sugar, honey, juices, and liquor.[2]Sufficient activation for useful applications may come solely from the high surface area, though further chemical treatment often enhances the adsorption ability of the material.Activated carbon is valuable for a variety of applications. Examples include gas purification, water purification, metal extraction, gold recovery, medicine, sewage treatment, air filters in gas masks and filter masks, and filters in compressed air. In addition, activated carbon is useful for the deodorization of closed spaces such as refrigerators and warehouses, adsorption of ethylene to prevent premature ripening of fruits and vegetables, and discoloration of sugar, honey, juices, and liquor.[2]Sufficient activation for useful applications may come solely from the high surface area, though further chemical treatment often enhances the adsorption ability of the material.
3 Way Valve
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Approx. Rs 4,000 / PieceGet Latest Price
Product Details:| Usage/Application | Water |
| Pressure | High Pressure |
| Connector Type | Screwed |
| Media | Water |
| Temperature Of Media | High Temperature |
Sequence Timer
Product Price :Get Latest Price
Product Details:| Voltage | 240 V |
| Display Type | Digital |
| Automation Grade | Automatic |
| Phase | Single |
| Material | MS |
Backpressure Controller
Product Price :Get Latest Price
Product Details:| Usage/Application | Industrial |
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