Analogue

Refco 2-way installation aid with case SM2-3DS-Multi

Order No.: 484.8021
Manufacturer number: 4508041
Manufacturer: Refco

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Description

2-valve test fitting complete with case, for R22, R134. The 2-way installation aid is a high-quality measuring instrument. The two Kl. 1.0 manometers, high-pressure side (red) -1 to +30 bar and low pressure side (blue) -1 to +10 bar can be adjusted to zero. Refrigerant temperature scales on ...

2-valve test fitting complete with case, for R22, R134. The 2-way installation aid is a high-quality measuring instrument. The two Kl. 1.0 manometers, high-pressure side (red) -1 to +30 bar and low pressure side (blue) -1 to +10 bar can be adjusted to zero. Refrigerant temperature scales on the dials. Interchangeable piston valves guarantee a perfect seal. The hose connections hang freely from the aid (screws on the system side) and if not in use can be screwed to the side connections and the centre T-piece. This protects the thread from getting dirty and becoming damaged. With refrigerant scales for R22, R134a, R404A and R407C.

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Scope of delivery

  • Aluminium valve body, anodised, with central inspection glass
  • With manometer, diameter 80 mm and hooks
  • Each hose 150 cm
  • 3x filling hoses 7/16” UNF (blue, red, yellow)

Accessories / Replacement parts

  • Knob
    Refco rotary knob set M2-6-09-SET-R+B red + blue
    Order No.: 483.8152
  • LP/HP manometer
    Refco suction gauge 80mm 1/8" NPT M5-250-DS-Multi
    Order No.: 483.8098
  • Refco pressure gauge 80mm 1/8" NPT M5-500-DS-Multi
    Order No.: 483.8099
  • Replacement sight glass
    Refco key for installation aid sight glass M4-6-11-T
    Order No.: 314.9989
  • Refco sight glass M4-6-11 with seal and screw ring
    Order No.: 483.8093
  • Valve insert
    Refco valve piston set M 4-6-04 / 10 with seal set = 10 pcs
    Order No.: 483.8156
  • Refco valve insert set M2-10-95-R/2 set=2pcs
    Order No.: 483.8157

Technical data

General information
Construction
2-Wege
Type
SM2-3DS-MULTI
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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