Danfoss cartridge pressure switches, model 061F7510, with a 6 mm copper brazed connection (ODM), provide ACB cartridge pressure control in the high-pressure range. Ambient temperature range: -30 to 85 °C. Burst pressure: 165 bar. Max. operating pressure: 45 bar. Make-contact pressure: 21 bar. Break-contact pressure: 28 bar. Pressure range: -0.5 to 45 bar. Electrical connection with 150 cm cable. Voltage: 6 A, 250 V AC. Refrigerants: CFC, HCFC, HFC. Automatic reset. Protection class: IP65.

Filter dryer ALCO, ADK-032 The filter dryer of the ADK-Plus series from ALCO is specially designed for use with liquid refrigerants. It offers an optimum mix of molecular sieve and activated aluminium oxide for efficient drying and filtration.Technical details: Material: Robust steel body Connections: Copper connections (ODF) for flux-free and quick soldering Filtration: Ultra-fine filtration up to 20 micron Temperature range: -40 to +65°C Maximum operating overpressure: 45 bar Connection type: SAE Connection dimension: 1/4 inch Refrigerant: R134a, R407C, R410A, R448A Acid absorption capacity: 0.8 g Nominal output: R134a: 6.7 kW R407C: 7 kW R410A: 7.2 kW R448A: 6.1 kW Temperature range: -45 to +65 °C Advantages and benefits: The ADK-Plus filter dryer offers a wide range of benefits, including: High water and acid absorption capacity for effective cleaning of the refrigerant Block design and hermetic construction for a long service life and reliability Corrosion-resistant epoxy coating for use in demanding environments Stabilised flow for uniform drying and filtration CE marking in accordance with PED 97/23 EC for compliance with European standards The ALCO ADK-032 filter dryer is the ideal choice for protecting your refrigerant system from contamination. Order now and benefit from its outstanding performance and reliability!

Patron pressure switch Mini DANFOSS The ACB series mini cartridge pressure switch from DANFOSS is specially designed for cartridge pressure control and is ideal for use in refrigeration, air conditioning and ventilation systems as well as heat pumps. With a control range of 1.7 to 2.7 bar, it ensures reliable pressure control and thus guarantees optimum operation of your system.Technical details: Copper solder connections: 6 mm Control range: 1.7/2.7 bar Cable length: 150 cm Temperature range: -30°C to +85°C Protection class: IP65 Sales-promoting contents: The compact design and precise pressure control make the DANFOSS mini cartridge pressure switch a reliable choice for controlling cartridge pressure. Thanks to its high quality and precise function, it offers an efficient solution for controlling low-pressure systems in various applications. With the ACB mini cartridge pressure switch, you can optimise the performance of your system and reduce operating costs.

Thermostatic expansion valve complete DANFOSS - TEZ2 The TEZ2 thermostatic expansion valve from Danfoss is the ideal solution for refrigeration, air conditioning and ventilation systems as well as heat pumps. It is particularly suitable for use with the refrigerant R407C and offers reliable regulation of the refrigerant flow.Technical details: Type: TE 2 Type designation: 068Z3503 Outlet connection: 12 mm (soldering) Inlet connection: 3/8 inch (flare) Pressure equalisation: External, 6 mm (solder) Operating pressure (max.): 34.0 bar Temperature range: -40°C to 10°C Capillary tube length: 1.5 m Advantages and benefits: This expansion valve offers precise control of the refrigerant flow, resulting in efficient cooling and air conditioning. The adjustable superheat ensures optimum performance and operational safety. The flare to solder connection options make installation simple and flexible.

Copeland ZR72KCE-TFD-522 scroll compressor for air-conditioning and refrigeration systems ``` The Copeland ZR72KCE-TFD-522 is a hermetic scroll compressor for air-conditioning, heat pump and refrigeration applications. With a cooling capacity of approx. 14.75 kW and a displacement of 17.1 m³/h, this three-phase compressor is suitable for comfort air conditioning, process cooling and precision cooling. Typical applications include chillers, rooftop air-handling units, central air-conditioning systems and precision air-conditioning units. The tried-and-tested Copeland scroll technology enables reliable, low-vibration and efficient operation, combined with a compact design. Advantages of the Copeland ZR72KCE-TFD-522 High reliability: Axial and radial flexibility of the scroll coils ensures safe operation. Efficient scroll technology: Low mechanical losses and few moving parts. Quiet system operation: Low noise and vibration levels with a sound pressure level of approx. 61 dB(A) at a distance of 1 m. Low oil carry-over: Ensures a stable refrigeration cycle and reliable lubrication. Wide range of applications: Suitable for AC, HBP and MBP applications. Factory-filled with oil: The compressor is supplied with 1.77 litres of POE oil. Electronics included: The electronics specified for this version are included in the scope of delivery. Typical areas of application Chillers and liquid coolers Roof-mounted air conditioning units and central air-conditioning systems Precision air-handling units and server room cooling Comfort and process cooling Commercial refrigeration systems Air conditioning and heat pump applications The tried-and-tested Copeland ZR series The Copeland ZR series has been developed for comfort, process and precision cooling and covers a wide range of capacities. The compressors are characterised by a compact design, low vibration levels and high seasonal efficiency. For higher capacity requirements, Copeland offers approved tandem and trio configurations. This allows several compressors to be combined and the cooling capacity to be tailored to the actual system requirements. The specific combination must be checked against the current Copeland approvals prior to design. Refrigerants and operating conditions For the ZR72KCE-TFD-522, the product data provided specifies the refrigerants R134a, R407C and R22. The Copeland ZR product family also includes special models for R513A. However, an R513A approval for the version offered here must not be automatically inferred from this. The specified cooling capacity of 14.75 kW refers to an operating point with R407C at 50 Hz, an evaporation temperature of +5 °C, a condensing temperature of +50 °C, 10 K suction gas superheat and 0 K subcooling. The actual capacity depends on the refrigerant and the respective operating conditions of the system. Installation notes The scroll compressor is supplied from the factory with 1.77 litres of POE oil . Refrigerant is not included. Installation, pressure testing, evacuation, electrical commissioning and refrigerant charging must only be carried out by a suitably qualified specialist contractor. A crankshaft housing heater with a power rating of 70 W is recommended. The crankshaft housing heater is only included in the scope of delivery if it is expressly listed as a component of the delivery. Technical data Manufacturer Copeland Model ZR72KCE-TFD-522 Product family ZR Compression type Scroll Design Hermetic Areas of application AC, HBP and MBP Refrigerants as per product data R134a, R407C and R22 Cooling capacity 14.75 kW Airflow rate 17.1 m³/h Operating conditions R407C at 50 Hz, +5 °C evaporation, +50 °C condensation, 10 K suction gas superheat and 0 K subcooling Motor code TFD Phases 3 Supply voltage 380–420 V / 50 Hz and 460 V / 60 Hz Frequency 50–60 Hz Max. operating current 13 A Max. operating pressure (low/high pressure) 21 / 29 bar(g) Suction pipe 7/8 inch Discharge pipe 1/2 inch Oil type POE Oil capacity 1.77 l Oil fill Pre-filled at the factory Recommended sump heater 70 W Sound pressure level at 1 m 61 dB(A) Dimensions L × W × H 24.2 × 24.2 × 43.8 cm Weight 38.6 kg Electronics Included in the scope of delivery Refrigerant charge Not included Important note Before placing your order, please check the full model designation, the motor code, the operating voltage, the pipe connections and the intended operating point against the existing compressor and the system documentation. ```

Filter dryer ALCO for different flow directions The ALCO BFK-052S filter dryer is a high-quality product that has been specially developed for use in heat pump applications. With its bidirectional design, it is ideal for use in the liquid line and offers both efficient ultra-fine filtration as well as high water absorption and acid binding. Thanks to the integrated non-return valves, no complex connection of external valves is necessary. Technical features: Block design for robust and reliable performance Solid steel housing with powder coating for effective corrosion protection ODF copper connections for easy soldering Temperature range: -45°C to +65°C Max. Operating pressure: 45 bar CE labelling according to PED 97/23 EC not required HP labelling in accordance with the Pressure Equipment Directive Sales-promoting contents: The ALCO BFK filter driers are characterised by their hermetic design, the optimal structure for uniform flow and the patented design of the non-return valves. Thanks to their versatility, they are suitable for all new refrigerants and lubricating oils, making them an ideal choice for various applications in refrigeration, air conditioning and ventilation technology.

Filter dryer series ADK-Plus - 47-32ADK-036MMS This ADK-Plus series filter dryer is specially designed for liquid refrigerants in closed systems. Thanks to the optimum mixture of molecular sieve and activated aluminium oxide, it offers efficient and reliable filtration.Technical details: Optimal mix of molecular sieve and activated aluminium oxide Copper connections (ODF) for flux-free and fast soldering High water and acid absorption capacity Fine filtration up to 20 microns Temperature range: -40 to +65°C Maximum operating overpressure PS: 45 bar CE labelling according to PED 97/23 EC not required HP labelling in accordance with the Pressure Equipment Directive Advantages and benefits: This filter dryer offers precise ultra-fine filtration down to 20 microns to optimally protect your refrigerant system. The copper connections for flux-free soldering ensure quick and safe installation. The high water and acid absorption capacity ensures a long filter service life.

AlCO ADK-Plus filter dryer for liquid refrigerants This filter dryer from the ADK-Plus series from ALCO offers a closed design and is especially suitable for liquid refrigerants. It protects the system from contamination and ensures reliable performance.Technical details: Optimal mixture of molecular sieve and activated aluminium oxide Copper connections (ODF) for flux-free and fast soldering High water and acid absorption capacity Fine filtration up to 20 microns Temperature range: -40 to +65°C Maximum operating overpressure PS: 45 bar CE labelling according to PED 97/23 EC not required HP labelling in accordance with the Pressure Equipment Directive Advantages and benefits: Block design and hermetic construction for robust performance Corrosion-resistant epoxy paint for long-lasting durability Stabilised flow for uniform drying High filtration performance for clean refrigerant

Copper solder fitting: reducing sleeve for soldering 16x12mm This copper soldering fitting is a high-quality reducing sleeve that has been specially developed for applications in refrigeration, air conditioning and ventilation technology as well as heat pumps. Manufactured in accordance with DIN EN 1254-1, this fitting provides a reliable and durable connection for your installation projects.Technical details: Material: copper Size: 16x12mm Suitable for soldering Manufactured according to DIN EN 1254-1 Sales-promoting contents: The reducer sleeve offers a precise fit and a secure connection that saves you time and effort during installation. With its durability and resistance to corrosion, this solder fitting is the ideal choice for professional applications in refrigeration, air conditioning, ventilation and heat pumps.

Filter dryer ALCO, ADK-0812MMS This filter dryer from the ADK-Plus series is specially designed for liquid refrigerants. With its optimised properties, it offers reliable filtering and drying for various applications in refrigeration, air conditioning and ventilation technology as well as in heat pumps. Technical details: Optimal mixture of molecular sieve and activated aluminium oxide Copper connections (ODF) for flux-free and fast soldering High water and acid absorption capacity Fine filtration up to 20 microns Temperature range: -40 to +65°C Maximum operating overpressure PS: 45 bar CE labelling according to PED 97/23 EC not required HP labelling in accordance with the Pressure Equipment Directive Advantages and benefits: This filter dryer not only offers excellent filtering and drying of liquid refrigerants, but also impresses with the following features: Effective removal of water and acids for improved system performance Fast and uncomplicated installation thanks to the copper connections Reliable ultra-fine filtration for clean and efficient air conditioning and refrigeration systems