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Refco fitting aid M4-3-DELUXE-DS-R448A-CA - 4-way fitting aid for R448A, R449A & R452A

46-M43DELUXEDS
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Description

Refco M4-3-DELUXE-DS-R448A-CA - 4-way assembly aid in premium case

The Refco M4-3-DELUXE-DS-R448A-CA is the robust professional installation aid for precise work on refrigeration, air conditioning and heat pump systems. Thanks to oil-filled metal bellows pressure gauges (class 1.0) and high-quality aluminium block, this set delivers reliable measured values - even for demanding applications in the field.

  • 4-way design - optimum control during filling, evacuation and testing
  • Oil-filled metal bellows pressure gauge (80 mm) for smooth, precise readings
  • High-quality aluminium block for maximum stability and a long service life
  • Adjustable zero point - easy fine adjustment of the pressure gauges
  • All mechanical parts available as spare parts - ideal for long-term workshop use
  • In a robust plastic case - protection and organisation on every construction site

Suitable refrigerants

  • R448A
  • R449A
  • R452A

Hoses & connections

  • 3 colour-coded filling hoses (blue, red, yellow)
  • Hose connections: 1/4" SAE
  • Length of all filling hoses: 150 cm (60")
  • 1 yellow vacuum hose 3/8" SAE - 150 cm (60")
  • All filling hoses incl. CA ball valves

Technical data

Manufacturer Refco
Model M4-3-DELUXE-DS-R448A-CA
Execution 4-way assembly aid
Manometer Oil-filled metal bellows pressure gauge R5, class 1.0
Pressure scale bar / psi
Hose length 1.5 m (150 cm / 60")
Hose connections 1/4" SAE + 1x 3/8" SAE (vacuum)
Outlet type 1/4" SAE
Bluetooth No
Data recording No

Scope of delivery

  • Refco 4-way assembly aid M4-3-DELUXE-DS-R448A-CA
  • 2 oil-filled metal bellows manometers (80 mm)
  • 3 colour-coded filling hoses 1/4" SAE, 150 cm
  • 1 yellow vacuum hose 3/8" SAE, 150 cm
  • Robust plastic case

The perfect choice for service technicians who expect reliability, smooth readings and long-lasting tool quality tool quality - whether for installation, maintenance or fault diagnosis.

Data and Illustrations without Guarantee

Manufacturer "Refco"

REFCO Manufacturing Ltd., founded in Switzerland in 1972, has grown to become a globally recognised manufacturer of tools and components for refrigeration and air-conditioning technology. With over 50 years of experience, REFCO offers a comprehensive range of high-quality products for professional users.

Product groups and specialisations:

  • Installation aids:

    • Analogue and digital installation aids for precise measurements and diagnostics.
  • Vacuum pumps:

    • Reliable vacuum pumps for efficient evacuation processes.
  • Filling hoses and valves:

    • High-quality hoses and valves for safe and effective refrigerant charging.
  • Leak detectors:

    • Sensitive devices for the rapid detection of refrigerant leaks.
  • Condensate pumps:

    • Efficient solutions for condensate drainage in air conditioning systems.
  • Testing equipment:

    • Versatile instruments for checking system parameters.

REFCO places great emphasis on quality, innovation and customer satisfaction, offering solutions that meet the high demands of modern refrigeration technology.

 

Manufacturer details (information requirements under the GPSR Product Safety Regulation):

Manufacturer: REFCO Manufacturing Ltd.

Postal address: Industriestrasse 11 6285 Hitzkirch Switzerland

Email address: [email protected]

Website: www.refco.ch

Properties
Item condition: New item

Data and Illustrations without Guarantee

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