Products & Services
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Supplier: Howden
Description: AustCold Custom Refrigeration Packages AustCold supplies custom designed compressor packages ready for installation in a wide range of industries including oil and gas, petrochemicals, mining, chemicals, and power generation. Refrigeration systems of large capacity using a
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Supplier: Carlyle Compressor Company
Description: Revolutionary Design, Same Reputation-Building Performance and Reliability. Now you can have Carlyle efficiency, reliability and quality in one twin-screw compressor, the Paragon. It's progressive, high-performing design combines Carlyle's vast refrigeration and cooling
- Construction: Screw
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Description: At Johnson Controls, we engineer reliable gas compressors for custom packagers and system integrators to use in their critical processing applications. The Frick® SGC, SGCH & SGCB bare screw compressors are designed to compress a variety of gases for quality solutions in
- Construction: Screw
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Description: As a world leader in refrigeration and gas compression, we engineer Frick® Screw Compressor Drivelines to handle the toughest applications and meet the most important requirements according to API 619 standards. Our screw compressor drivelines are designed to be
- Capacity: 4,474 kW
- Construction: Screw
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Supplier: BITZER US, Inc.
Description: Open-drive screw compressors are available for (H)CFC/HFC refrigerants and for ammonia. With their high cooling capacity, they’re suitable for industrial applications and marine refrigeration systems. They can be operated with commercially available standard motors attached via
- Features: Other
- Construction: Screw
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Supplier: Howden
Description: Howden XRV oil-injected screw compressors Singled-walled oil injected range, developed specially for the refrigeration market, allowing ease of installation and ideal for horizontal separator applications. Howden’s XRV range of screw compressors have been developed
- Lubrication Style: Lubricated
- Compressor Technology: Rotary Screw
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Supplier: BITZER US, Inc.
Description: Optimized for air conditioning technology in vehicles: the hermetic compact screw compressors are designed for use in railway carriages and coaches. With their thin design, low weight and smooth running, they’re ideal for installation in confined roof and under-floor spaces.
- Features: Other
- Construction: Screw
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Supplier: BITZER US, Inc.
Description: Designed for use in commercial and industrial applications, the semi-hermetic screw compressors are suitable for (H)CFC/HFC refrigerants and offer efficient mechanical capacity control. The concept of a parallel circuit with the same and different models offers high levels of
- Features: Other
- Construction: Screw
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Supplier: Chevron Lubricants
Description: Intended specifically for the lubrication of ammonia compressors in industrial refrigeration systems, Capella® P 68 can be used in rotary screw, reciprocating, or rotary vane compressors. Capella P 68 provides effective lubrication to all moving parts so equipment life
- Functions: Compressors / Piston Pumps
- Type: Fluid / Oil
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Refrigeration Compressors and Air Conditioning Compressors - Semi-hermetic Compact Screw CompressorsSupplier: BITZER US, Inc.
Description: Equipped with mechanical capacity control and an extensive application limits diagram, the semi-hermetic compact screw compressors are suitable for use in industrial liquid chillers and heat pumps. The built-in oil-separating system facilitates simple system construction and fast
- Features: Other
- Construction: Screw
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Supplier: Carlyle Compressor Company
Description: Carlyle's Twin Screw compressor is more than just another addition to the Carlyle family of compressors, it's a whole new concept in compressor technology. The revolutionary Twin Screw design packs all the performance of standard reciprocating compressors
- Construction: Screw
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Description: At Johnson Controls, we manufacture Frick® Compressors to help you get the most out of your industrial chiller system. The Frick® RXF Rotary Screw Compressor features advanced technology and inherent reliability in its simplicity. Fewer moving parts and simple rotary motion
- Construction: Screw
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Supplier: Tecsia Lubricants USA
Description: Refrigeration compressor lubrication requires the highest quality raw materials and formulation expertise to assure proper lubrication over the lubricant life required by OEMs. Tecsia Lubricants is proud to introduce Xaerus refrigeration compressor lubricants developed to
- Kinematic Viscosity (@ 40°C): 55 to 68 cSt
- Functions: Compressors / Piston Pumps
- Composition / Chemistry: Specialty / Other
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Supplier: FS-Curtis
Description: Rotary Screw Refrigerant Compressors provides high volumetric efficiency but low power consumption. SR Series Rotary Screw Compressors have five key features: High EER, Low Energy Consumption. The newly asymmetrical rotor profile, which has five lobes and six flutes in
- Capacity: 774 kW
- Refrigerant Options: R134a, R22, R407c
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Supplier: Aerzen USA Corp.
Description: Component of your process efficiency: AERZEN process gas compressors AERZEN process gas compressors are installed as single or multiple stage units in chemical, petrochemical, raw material and energy producing plants and in many other production centers of the processing industry all
- Discharge / Operating Pressure: -13.05 to 754.2 psi
- Flow Capacity: 323.73 to 70,632 SCFM
- Gases Handled: Air / Plant Air, Ammonia, Argon, Corrosive / Sour Gas, Nitrogen (N2), Propane
- Applications: Oil Refining / Chemical Processing, Process Gas Feeding / Injection, Refrigeration / Gas Drying
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Supplier: Dupont Molykote
Description: High-performance industrial lubricants for compressors and vacuum pumps Molykote® compressor and vacuum pump fluids are formulated to meet or exceed the performance of all comparable OEM fill products. Molykote offers solutions for a variety of applications and equipment including
- Kinematic Viscosity (@ 40°C): 63 cSt
- Viscosity Index: 59
- Pour Point: -22 F
- Flash Point: 345 F
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Supplier: Kaeser Compressors, Inc.
Description: Energy-efficient rotary screw compressors – Design is in the details For us, a compressed air supply using rotary screw compressors represents the centerpiece of your production process. Our ASD, BSD, and CSD series ensure a dependable compressed air supply for your
- Discharge / Operating Pressure: 80 to 217 psi
- Flow Capacity: 106 to 689 SCFM
- Horse Power: 25 to 60 HP
- Power Source: AC Three Phase
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Supplier: Tecumseh Products Company
Description: High efficiency Tecumseh rotary compressors provide enhanced reliability, reduced sound and maximum flexibility with vertical and horizontal installation options for air conditioning and refrigeration applications. What is a Rotary Compressor? Rotary hermetic compressors
- Inlet Temperature: 40 to 95 F
- Horse Power: 0 to 29.0827823523912 HP
- Power Source: AC Single Phase, AC Three Phase, DC
- Gases Handled: Refrigerant
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Supplier: CITGO Petroleum Corporation
Description: ISO 100 is recommended for use in rotary screw, vane and reciprocating compressors in propane refrigeration applications.
- Functions: Compressors / Piston Pumps
- Type: Fluid / Oil
- Features: Lubricant
- Composition / Chemistry: Synthetic / Semi-synthetic
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Supplier: Frascold S.P.A.
Description: motors available for operating in wider operating field. Compressors can also be driven by an external inverter, in this case, a dedicated execution called "I" is available. Available the special version "P", dedicated for applications with parallel-mounted compressors and/or flooded
- Input Power: 231,305.24165432557 watts
- Features: Other
- Construction: Screw
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Supplier: Frascold S.P.A.
Description: 34 models with displacement from 120 to 538 m3/h [50 Hz] and nominal power: 30 ÷ 160 HP. The whole series is suitable for operation with inverter. Suitable for HFC, HCFC and HFO blends with low GWP refrigerants. The newest concept of compressors, with a compact and innovative design, are
- Input Power: 119,383.3505312648 watts
- Features: Other
- Construction: Screw
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Description: Features and Benefits 3 Year Warranty - when installed by a factory-authorized Frick® Factor start-up technician Quality Components - including Frick® Rotary Screw Compressors with variable speed drive technology and LaZerWeld Plate Heat Exchangers Low Refrigerant Charge - reduced
- Application: HVAC, Industrial
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Supplier: ISC Sales, Inc.
Description: Panasonic Air Conditioning Compressors provide customers the world's foremost product quality and technology, field tested in all regions of the world. As a global leader in rotary compressors, our research and development efforts enable us to satisfy the specific design objectives,
- Capacity: 3.2109105 kW
- Power Source: 208-230 / 60 / 1
- Construction: Screw
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Supplier: ISC Sales, Inc.
Description: Panasonic Air Conditioning Compressors provide customers the world's foremost product quality and technology, field tested in all regions of the world. As a global leader in rotary compressors, our research and development efforts enable us to satisfy the specific design objectives,
- Capacity: 3.778059 kW
- Power Source: 115 / 60 / 1
- Construction: Screw
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Supplier: ISC Sales, Inc.
Description: Panasonic Air Conditioning Compressors provide customers the world's foremost product quality and technology, field tested in all regions of the world. As a global leader in rotary compressors, our research and development efforts enable us to satisfy the specific design objectives,
- Capacity: 4.4653785 kW
- Power Source: 208-230 / 60 / 1
- Refrigerant Options: R22
- Construction: Screw
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Supplier: ISC Sales, Inc.
Description: Panasonic Air Conditioning Compressors provide customers the world's foremost product quality and technology, field tested in all regions of the world. As a global leader in rotary compressors, our research and development efforts enable us to satisfy the specific design objectives,
- Capacity: 2.506005 kW
- Features: Other Power
- Refrigerant Options: R22
- Construction: Screw
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Supplier: Mobil Industrial Lubricants
Description: the common problem of oil separation and congealing on the valve and heat-transfer surfaces of your refrigeration system. The exceptional lubricants in the Mobil Zerice S Series are recommended for all refrigeration compressors, both reciprocating and rotary-screw types.
- Kinematic Viscosity (@ 40°C): 100 cSt
- Pour Point: -16.6 F
- Flash Point: 366.8 F
- Functions: Compressors / Piston Pumps
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Supplier: WorldWide Electric Corporation
Description: Cushioned, isolated coil Reinforced thermoset polyester housing Large terminals for easy wiring Power termination options (screw terminals or lug terminals with quick connects) Applications Air conditioning and heating Ventilating and refrigeration Food and beverage industries Pump and
- Continuous Current: 40 amps
- Control Voltage (Separate Control): 208 to 240 volts
- Features: Motor Contactor Only
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Supplier: Parent Petroleum Co.
Description: larger image Syncon Refrigeration Oil is a premium quality synthetic lubricant developed for use in rotary screw compressors in refrigeration service compressing ammonia, methyl chloride or carbon dioxide. Syncon Refrigeration Oil is available in one viscosity
- Kinematic Viscosity: 10 cSt
- Viscosity Index: 143
- Type / Function: Hydraulic Oil / Fluid
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Supplier: Danfoss A/S
Description: with highly superheated suction vapour (TEAT). Furthermore they can be used for temperature regulation of the medium, e.g. the temperature of the oil in a screw compressor (TEAT). TXI 2 desuperheating valves, for R22 / R407C TXI 2 is an injection valve type for desuperheating in
- Valve Size: 0.375 inch
- Pressure Rating: 0 to 72.51885 psi
- Media Temperature: 176 to 266 F
- Valve Type: Injection Valves
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Supplier: Gardner Denver, Inc.
Description: compressors, constitute the second type of products featuring the screw technology. Rotary screw technology uses a displacement principle where the screw compression element main parts comprise male and female rotors that move towards each other while the volume between
- Pump Type: Centrifugal Pumps, Condensate Pumps, Diaphragm Pumps, Gear Pumps, Mud Pumps, Peristaltic Pumps, Piston / Plunger Pumps, Positive Displacement Pumps, Rotary Lobe Pumps, Rotary Vane Pumps, Sanitary Pumps, Screw Pumps, Triplex Pumps, Wastewater Treatment Pumps, Well Stimulation Pumps
- Features: Water Pumps, Well Pumps
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Supplier: Gardner Denver, Inc.
Description: chemical, refrigeration and light industrial applications. Liquid Ring Liquid ring pumps and compressors utilize rotating positive displacement technology and are typically used in liquid ring vacuum pump applications, but can also be used as a gas, or liquid ring compressor.
- Mechanical: Claw, Diaphragm, Liquid Ring, Regenerative Blower, Rotary Screw, Rotary Vane
- Features: Compression / Pressure, Vacuum / Suction
- Configuration: Vacuum Pump System / Station
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Supplier: UE Systems, Inc.
Description: affixed to cooling and feedwater boiler pumps to detect the onset of destructive cavitation. As air bubbles are compressed in these pumps, they burst producing a very distinctive ultrasound. Once a baseline is set cavitation is indicated by an increase in ultrasound amplitude. VI. Screw
- Monitored Properties: Acceleration / Vibration, Acoustic / Sound, Electrical Properties, Flow, Pressure
- Technology: Wired
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Centrifugal compressor Screw-type,reciprocating and turbo compressors Air-conditioner production line testing HVAC Systems Energy and Water Treatment (read more)
Browse Pressure Sensors Datasheets for Holykell Technology Company Limited -
Douglas Electrical Components provides hermetic feedthroughs and compressor terminal seals engineered for demanding air conditioning and refrigeration applications. Designed to carry currents ranging from 10 to over 1,000 amps, these feedthroughs are used globally in compressors spanning from (read more)
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Switch HBSO1 (PAO, PEO & mineral oil) and HBSO2 (PAG oil) is a level switch for detecting common lubricating oils in refrigeration systems. Typically, it is installed in/on the compressor and the oil separator, but it is also suited for installation in other locations in the oil (read more)
Browse Tempering Valves and Thermally Actuated Valves Datasheets for Parker Sporlan Division
Conduct Research Top
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PROTECT YOUR INVESTMENT: Five factors to consider before making the switch to aftermarket oil
with the. specific products they build, sell and stand behind. EQUIPMENT ADVANCES. Over the past few decades, the refrigeration industry has. transitioned from reciprocating compressors to rotary. screws in most applications. Screw compressors used on. ammonia maintain much lower discharge temperatures. than
More Information Top
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Industrial Refrigeration Handbook > SCREW COMPRESSORS
By now about a million air compressors and nearly 100,000 refrigerant screw compressors have been manufactured.
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Screw Compressors
… adopted rationale and method of modelling, compares the shapes of the new and conventional profiles and il- lustrates potential improvements achieved with the new design when applied to dry and oil-flooded air compressors as well as to refrigeration screw com- pressors .
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State and prospects of development of domestic refrigeration engineering
The main thrust of improvement of screw refrigerating compressors is enhancing their effi- ciency under off-design operation conditions.
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Refrigerating plants for ships in the fishing industry
A.V. Bykov, G. A. Kanyshev, R. V. Pryakhin, and D. G. Krinitskii, "Packless refriger- ating screw compressor with electric motor on the discharge side," Khol.
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Handbook of Air Conditioning and Refrigeration, 2/e > REFRIGERATION SYSTEMS: RECIPROCATING, ROTARY, SCROLL, AND SCREW
• Pillis, J. W., Advancement in Refrigeration Screw Compressor Design, ASHRAE Transactions, 1986, Part I B, pp. 219–224.
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The work of the second All-Union Scientific and Technical Conference on Refrigeration Engineering
Design, Use, Calculations, Control" the paper "Investiga- tion of a Screw Refrigeration Compressor Operating in a Cycle with Two-Stage Expansion" (Special Design Office for Compressors, Kazan) presented the results of investigations making it possible to significantly in- crease the energy efficiency …
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Refrigeration engineering
The screw refrigeration com- pressors are oil-filled, which ensures their competitiveness with piston compressors in energetic effi- ciency {reduces overflow and cools the compressed vapor), and within a chosen range of cooling capacity permits one to use a direct drive from …
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Marks’ Standard Handbook for Mechanical Engineers, Eleventh Edition > COMPRESSORS
Refrigeration screw compressors are now available with a secondary suction port known as an economizer connection.
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Experience with certifying products from the “Kompressor” plant
- screw refrigeration compressor units and plants (36); - .
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Noise Analysis and Control of Screw Compressor--《Noise and Vibration Control》2007年03期
SUN Chang-cheng, CHEN Chang-zheng, ZHANG Yu, FEI Chao-yang (Diagnosis and control center, Shenyang University of Technology, Shenyang 110023,China);Noise Analysis and Treatment of Ammonia Refrigeration Screw Compressors [J];Noise and Vibration Control;2005-06 .
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