Refrigeration compressors

 

Hermetic refrigeration compressor  

 

 VStar Variable Speed Compressor

Proven Benchmark Quality-Built on Solid H82J Platform

Infinite compressors capacity range
30-100% in cooling
30% boost in heating

Permanent magnet motor

No need for:
start relay
start capacitor
run capacitor
contactor

 

Hermetic refrigeration compressor
9,000 - 287,300 Btu/h | L, M,R series 

 * Quiet, Efficient and Reliable
* Tested Tough for demanding applications
* Up to 15% higher efficiency than other refrigeration compressors
* 1/2 HP to 24 HP range
* 50 Hz and 60 Hz availability
* Single and three phase availability

  

Air-cooled hermetic refrigeration compressor
4.00 - 16.14 cm3 | L, P series 

   

 With the most extended models, L range offers a solution for all cooling applications like Refrigerators, Ice Cream Freezers, Vending Machines, Beer Dispensers or Soft drink dispensers for ranges from 4 to 9,9 cc in R134a, R404A, R600a, R290, R507, R22 refrigerants.
This range along with the P range has the most efficient high efficiency range with propane & isobutene.
P Range
Joining the L range, our P models includes applications for ranges from 12 to 16.14 cc, as Freezers, Ice Makers, Chest Freezers among others in R134a, R404A, R600a, R290, R507, R22 refrigerants. Most models are available in High Efficiency versions.

 

Hermetic refrigeration compressor
2.4 - 4.03 cm3 | D series 

   

 With a very compact design, D range goes from 2,4 to 4,03 cc and offers a low weight, extra silent solution for small applications like Water Coolers, Bottle Coolers, Can Coolers and Small refrigerators and freezers. The models are developed for R134a and R600a refrigerants.

 

Hermetic refrigeration compressor
12 - 42 V, 3.0 cm3 | GD30FDC 

 GD30FDC is the answer to the needs of cooling appliances requiring comfort and reliability in their traveling, either on holidays, at work or in any other circumstance where a DC powered refrigerator is utilized.

The GD30FDC is designed to operate silently, efficiently and reliably even up to angles of tilt of 30�, and works with the environmentally friendly refrigerant R134a. Its design is based on our D range.

GD30FDC can be powered at any voltage within the 12 to 42V DC range, and is designed for capillary tube expansion. Each unit is supplied with a dedicated electronic driver (FDC1), which features all the protections for both the battery and the driver itself, including the compressor motor. The driver automatically adjusts itself to the voltage of the power supply.

FDC1 electronic driver includes Smart Speed as programming option, which is a plug-in system for automatically self-adapting compressor speed to current thermal load.

Screw refrigeration compressor for industrial refrigeration
700 - 10000 m³/h | VMY 

  

 Screw compressors for the refrigeration industry VMY, VARISCREW an VARISCREW+
oil-injected screw compressor stages in 3 types on construction of different design with a total of 20 sizes. Suction volume 233 m³/h - 9.900 m³/h

 

Screw refrigeration compressor for industrial refrigeration
444 - 2.700 m³/h | VMY 56 

  

 Aerzen Screw Compressors VMY with oil injection and installed volume control for refrigeration industry (series .56) are designed for intake volume flows from 444 up to 2.700 m³/h at driving speeds corresponding to 50 or 60 c/s and a pressure increase (single-stage) up to 25 bar.

These controllable VMY screw compressors of series .56 for refrigeration cycles are available in 6 sizes, making it possible to adapt the performance to any operating requirement.

Oil free piston compressor for refrigerant recovery (stationary)
max. 11.6 l/min (0.41 cfm), max. 30 bar | 500 series 

   

 Features & Benefits
- Custom designed for Refrigerant Recovery applications
- All wetted aluminum parts treated for corrosion protection from moisture
- Lightweight die cast aluminum components
- Oil-less, non-lubricated piston and cylinder
- Permanently lubricated ball bearings
- Balanced for smooth, low vibration and quiet operation
Range Technical Overview
- Capacity up to 0.41 cfm / 11.6 l/min
- Pressure to 435 psi / 30.0 bar

Possible Applications
- Refrigeration Recovery
- Recycle
- Reclaim
- Automotive Refrigerant Recovery
- Commercial HVAC Refrigerant Recovery

 

Oil free piston compressor for refrigerant recovery (stationary)
max. 19 l/min (0.70 cfm), max. 30 bar | 520 series 

   

 Features & Benefits

- Custom designed for Refrigerant Recovery applications
- All wetted aluminum parts treated for corrosion protection from moisture
- Lightweight die cast aluminum components
- Oil-less, non-lubricated piston and cylinder
- Permanently lubricated ball bearings
- Balanced for smooth, low vibration and quiet operation
Range Technical Overview
- Capacity up to 0.70 cfm / 19 l/min
- Pressure to 435 psi / 30.0 bar
Possible Applications
- Refrigeration Recovery
- Recycle
- Reclaim
- Automotive Refrigerant Recovery
- Commercial HVAC Refrigerant Recovery

 

Oil free piston compressor for refrigerant recovery (stationary)
max. 33.9 l/min (1.2 cfm), max. 30 bar | 2520 series 

   

 Features & Benefits
- Custom designed for Refrigerant Recovery applications
- All wetted aluminum parts treated for corrosion protection from moisture
- Lightweight die cast aluminum components
- Oil-less, non-lubricated piston and cylinder
- Permanently lubricated ball bearings
- Balanced for smooth, low vibration quiet operation
Range Technical Overview
- Capacity up to 1.2 cfm / 33.9 l/min
- Pressure to 435 psi / 30.0 bar
Possible Applications
- Refrigeration Recovery
- Recycle
- Reclaim
- Automotive Refrigerant Recovery
- Commercial HVAC Refrigerant Recovery

On-tank screw compressor with refrigerant dryer (stationary)
3 - 15 kW | RSDK 

  RENNER screw compressors on horizontal air receiver with refrigeration dryer


The models in the RSDK ranges presented here are based on RENNER's standard RS range which was designed for industrial use.

These models also come equipped with a compressed air refrigeration dryer. This is fitted on the housing and its capacity is matched to the respective delivery rate of the compressor.

The entire system is assembled ready for connection and operation.

Contrary to the space required and costs incurred by installing separate compressor and dryer units, this system has major advantages in terms of its installation costs and space requirements.

Standard Tank Sizes
RSDK 3,0 - 9,0 - 250 liter

RSDK 9,0 - 15,0 - 500 liter



RSDK 3,0 - 9,0: 500 liter- air receiver

and galvanized tank optional at an extra charge

 

Screw compressor with refrigerant dryer and frequency control (stationary)
4 - 45 kW | RSKF 

 RENNER screw compressors with refrigeration dryer and frequency control

The RSF models are fitted as standard with the intelligent RENNERtronic control and monitoring system. This optimizes their economy of operation and guarantees the necessary safety and reliability in terms of maintaining and servicing the units. They are compatible with higher-level compressed air management systems.

The RSKF is a self-contained compressed air station. No additional outlay required to fit frequency converter and refrigeration dryer. Simply plug in and connect to the pressure system and your RENNER compressor will be a reliable and economic source of compressed air.

RENNER Refrigeration Dryer
The compressed air is delivered to the refrigeration air dryer for conditioning and pre-cooling in the air-to-air heat exchanger.

This pre-cooling process takes place counter-current to the outgoing cool treated air. No additional energy is required for this. The air is cooled further still to the pressure dew point in the refrigerant-to-air heat exchanger which is cooled by a refrigerant circuit.

Throughout the cooling process, moisture in the form of condensate is precipitated out and automatically discharged from the system. Before it is emitted, the conditioned compressed air is reheated in the air-to-air heat exchanger by the incoming hot compressed air. RENNER refrigeration dryers are environmentally sound and run on the ozone-friendly refrigerant R134a.
- Serial energy-efficient mode (available from RS18.5)
- With electronic condensate trap (optional)

  

Air cooled water chiller with scroll compressor
94 - 231 kW | Heavygel HGM 

 The Heavygel industrial air-cooled chillers of the HGM series have been designed to cope with the most complex cooling requirements of medium outputs in various industrial processes
Versions available:
with axial fans (A) for external installation
with centrifugal fans (C) for internal installation.

Available configurations:
with buffer tank and internal process pump (S) for closed circuit systems
with only the internal chiller pump (M) for systems with external tank and process pump(s).

In the (S) configurations, two pumps are fitted for each machine: one dedicated to the process and the other (the chiller pump) to recirculation on the evaporator to guarantee constant flow and maximum performance and reliability.
The range includes 5 models with a cooling output ranging from 94 to 231 kW.

 

Air cooled water chiller with scroll compressor
3 - 12 kW | Microgel RAM-RAD 

  The Microgel® RAM and RAD units are compact air cooled chillers, with integrated temperature control features, which are used in various industrial sectors thanks to their wide range of operating temperatures. They are controlled by a microprocessor and fitted with a particular proportional control regulation device which allows the set temperature to be kept perfectly precise and constant.
Plastic injection molding, blow-moulding
Independent users not served by centralised cooling systems
Users that should be kept safe from dirty or contaminated water
Other processes where heat regulation is required with operating temperatures of minimum -5°C (40°F) and maximum + 90°C (195°F).

Conceived for the control of process water of single user, as an alternative to traditional centralised cooling systems for multiple users.

Compared to centralized systems allows:

Stability in temperature, flow rate and pressure
Increase in productivity and reduced scraps
Retaining and repeating optimal operating conditions.
A much more reliable system (a failure stops only one user)

 

Water cooled water chiller with screw compressor
34 - 422 kW | Microgel RCP 

 Machine-side water >Chilelr for Inection molding of PET preforms and other packaging parts.
The Microgel® RCP units are compact water cooled chiller with high capacity, thanks to their characteristic to supply high pressure and flow rate to the process, are particularly indicated to be utilized in PET performs injection sector. The Microgel® RCP is controlled by a microprocessor and fitted with a proportional control regulation valve (patented by FRIGEL) on the re-circulation circuit, which allows the set temperature to be kept precise and constant.
The Microgel® RCP is conceived for the control of process water of single user, as an alternative to traditional centralized cooling systems for multiple users. Compared to centralized systems allows:

increase in productivity
constant and independent flow rate, pressure and temperature to the processes
energy savings
less scrap
retained and repeatable optimal operating conditions.
Very compact footprint
Microprocessor control panel with all temperatures pressure and flow rate monitoring and control.

 

Oil cooler for compressors

The technical development and increasing use of screw compressors in many different areas has prompted FIRA to bring out a range of products dedicated to this particular market. Its strength lies in its ability to produce, through accurate design, specific solutions to meet customer requirements. The combined air/air and air/oil exchanger is made entirely of aluminium and can be equipped with electric fans and ducting.

 

 

Multiple compressor refrigeration unit
70 - 700 kW | MOVSH 

  The MOVSH line comprises models with 2 to 6 compressors and
covers capacities ranging from 100 to 700 kW for chill applications
and 70 to 500 kW for low temperature applications.

Hermetic scroll refrigeration compressor

 Thousands of scrolls are disposed of each year
Disposal of scrolls can be harmful to the environment
The new WEEE Directive on the disposal of electrical equipment is coming into force

Solution

The FIRST remanufactured scroll compressor delivered "AS NEW"

Why use a Rescroll?

Recycling scroll compressors conforms to the WEEE Directive
Environmentally conscious solution
Remanufactured "AS NEW"
Costs less than new

 

Open refrigeration compressor

 Hallmark offers two different models of open compressor, AM motor compressor and F open type compressor.

F Open type compressor

The F model series offers open compressors for external drive (via V-belt or clutch). The compressor design is compact, robust and easy to handle, with oil pump lubrication.

F models available:
-F single stage
-FZ two stage
-F NH3
-FDK compressor units
-FDK NH3 compressor units


AM motor compressors

The AM range has the compact dimensions of a semi-hermetic compressor and yet offers all advantages of an open compressor. The compressor and drive motor are one unit and the separate housing is freely accessible. The machine is suitable for all standard refrigerants in application including Ammonia (NH3).

AM models available:
-AM motor compressor
-Compressors for Ammonia
-DAM duplex compressor
-AM pole changing motor compressor
-SAM receiver set & condensing unit 

 

Open type screw refrigeration compressor
max. 2 486 m3/h | HSO series 

  Overview of HSO Open type compressors
Models available

HSO 3200 4 sizes: 3216, 3218, 3220 & 3221
Displacement at 50Hz: 286/343/415/469 m3/h

HSO 4200 4 sizes: 4221, 4222, 4223 & 4224
Displacement at 50Hz: 508/616/722/808 m3/h

HSO 2000 4 sizes: 2024, 2028, 2031 & 2035
Displacement at 50Hz: 853/1273/1728/2486 m3/h



Designed for refrigeration, air conditoning and heat pump applications
-Applied to single stage and multi stage systems
-For use with R717 (Ammonia), normal refrigerant and many other process gasses
-Oil injected for maximum reliability
-Can be inverter controlled


Comprises of the following:
-Open drive single screw design
-Suitable for all refrigerants including ammonia
-Stepless capacity control
-Oil drain connection
-2 built in solenoid valves (HSO 3200 & HSO 4200)
-Oil injection connection
-Universal shaft seal (suitable for all refrigerants)
-Economiser connection

Hermetic reciprocating refrigeration compressor
MT series 

  Maneurop reciprocating compressors charged with mineral oil for use with R22 at medium and high evaporating temperature (MBP & HBP).

 

Hermetic reciprocating refrigeration compressor
MTM series 

  Maneurop reciprocating compressor tandem units charged with mineral oil for use with R22 at medium and high evaporating temperature (MBP & HBP).

Hermetic reciprocating refrigeration compressor
0.37 - 74 kW | KP-100 series 

 Based on one technical concept, our semi-hermetic reciprocating compressors cover the entire spectrum of applications of conventional, chlorine-free HFC as well as natural refrigerants. They distinguish themselves by a robust valve plate design, a high quality and wear resistant drive gear, are easy-to-service and offer good speed control at minimum energy requirements as well as extremely smooth running. In addition, they incorporate an efficient, suction gas cooled integrated motor. The OCTAGON series of compressors additionally excels by extremely compact dimensions and even further increased smooth running. As of type 4J-13.2 our proven internal oil return system is used.

The semi-hermetic reciprocating compressor models Varicool, Booster and CIC are available for the low temperature range with refrigerant R22. The nominal motor power lies between 0.37 kW and 74 kW.

 

 

Hermetic screw refrigeration compressor
max. 96 m³/h, 50 Hz | VSK series 

 The BITZER hermetic compact screw compressors are especially popular for air conditioning in railways. They are dimensioned for the typical rail coach and can be controlled over a wide speed range. Their low installation height, weight and very quiet running also meet the special demands of space-restricted roof or under floor installations

 

 

Hermetic scroll refrigeration compressor
29 - 77.2 m³/h, 50 Hz | ORBIT 8 series 

  With its ORBIT 8 scroll compressor series, BITZER offers a range of scroll compressors for R410A applications with a rated motor power from 15 HP to 40 HP (displacements from 29 m³/h to 77.2 m³/h at 50 Hz). Six versions are available for A/C applications (optimised for air cooled systems) and heat pumps. The ORBIT 8 Boreal series with five models is optimised for lower condensing temperatures (e.g. water cooled systems).

Advantages of our ORBIT 8 / ORBIT 8 Boreal series scroll compressors:

high capacity and efficiency
optimised design for lowest sound levels in its capacity class
integrated oil separator for low oil carry over rates
low space requirements, low weight and easy installation
intelligent and reliable "compliance" system
the upper spiral is suction gas-cooled – this BITZER patent ensures thermal stability, durability and a low noise level

Hermetic reciprocating refrigeration compressor
220 - 240 V, 1.41 - 2.5 cm3 | R134a series 

 Danfoss Compressors for R134a, 220 - 240V, include products from the P (50 Hz only), T, N, and F series of compressors.
Capacity range, LBP (-25/55°C): 20 - 170 W (50Hz versions), 40 - 130 W (60Hz versions).
Capacity range, HBP (+5/55°C): 140 - 780 W (50Hz versions), 180 - 600 W (60Hz versions).
(Measured according to EN 12900/CECOMAF standard).

 

Hermetic refrigeration compressor
7.27 - 10.09 cm3 | N series 

Capacity LBP -25/55°C: 130 - 200 W. Capacity HBP +5/55°C: 570 - 1090 W. (Test conditions: EN 12900/CECOMAF)

 

Hermetic scroll refrigeration compressor
9.2 m3/h | HRM series

 Scroll compressors for Air Conditioning and Heat Pump applications with R22Motor voltage code 1,230V/1/60Hz.