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Fitter's aids

In our online shop you will find a huge range of complete 5-, 4-, 3-, 2-, 1-way fitter's aids with Bourdon tube pressure gauges and digital 2-, 4-way fitter's aids made of aluminium and brass in cases from Wigam, ITE, Mastercool, Refco, Digimon and Testo for refrigeration systems, automotive air conditioning systems and heat pumps at low prices. The product group includes 5-, 4-, 3-, 2-, 1-way fitters' aids with pressure gauges (incl. filling hose with integrated shut-off valve; vibration-free, dry / oil-filled pressure gauge; vacuum gauge; ball valve; sight glass), digital 2-, 4-way (with thermocouples, probes, ball valves, data loggers, filling hoses), universal vacuum and charging sets with digital fitter aids and scales, fitter aid and charging system sets with scales and accessories (valve piston sets, diaphragm valve sets, ball valves, filling hoses, probes, vacuum sensors with cables, pliers with temperature sensors, chargers, manometer batteries, adapters, fitter's aid housings, cases, springs, knobs, glasses, hooks, pistons, piston seals, T-pieces, O-rings, pins with O-rings, Teflon washers, closures), which you can purchase from us as quickly as possible.

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122 Products
2-way fitting aid (high pressure, low pressure), D=80 mm VMG-2-R410A-04 2-way fitting aid (high pressure, low pressure), D=80 mm VMG-2-R410A-04
2-way fitting aid (high pressure, low pressure), D=80 mm VMG-2-R410A-04
10-3418101
Accuracy class accuracy class
Item condition New item
Number of paths number of ways
Refrigerant R22 , R407C , R410A
digital / analogue digital / analogue
€177.31
PC softwareEasyKool with measurement data management, incl. USB data cable testo
42-55057
Item condition New item
€570.01
Short pin with O-ring for high/low pressure valve for brass fitting aid
45-58102-9
Item condition New item
€17.79
Replacement knob yellow M4. 4687094
Replacement knob yellow M4. 4687094
47-327024-4687094-Y
Item condition New item
€10.65
testo mounting aid 558s 4-way with intuitive touchscreen, 0564 5581
testo mounting aid 558s 4-way with intuitive touchscreen, 0564 5581
73-0564-5581
Item condition New item
€852.09
Testo 570s vacuum set, intelligent digital service device; 4-way fitting aid, with wireless vacuum probe and wireless temperature probes
Testo 570s vacuum set, intelligent digital service device; 4-way fitting aid, with wireless vacuum probe and wireless temperature probes
47-327030-5702
Item condition New item
€1,535.10
Details
2-way installation aid VMG-2-R134A + VHFA Value
2-way installation aid VMG-2-R134A + VHFA Value
10-3418238
Item condition New item
From €138.16
Details
Refco 4687291 BM2-3-DS-R32-CA 2-way assembly aid with Bourdon tube pressure gauge M2
Refco 4687291 BM2-3-DS-R32-CA 2-way assembly aid with Bourdon tube pressure gauge M2
46-4687291
Item condition New item
€324.80
Refco 4688124 Digital 2-way installation aid REFMATE-2 Refco 4688124 Digital 2-way installation aid REFMATE-2
Refco 4688124 Digital 2-way installation aid REFMATE-2
46-4688124
Item condition New item
€891.31
Digital fitting aid + 2 hoses 150cm in case VDG-2-S1 for R22, R134a, R1234yf, R290, R404A, R407C, R410A, R32, R507 Digital fitting aid + 2 hoses 150cm in case VDG-2-S1 for R22, R134a, R1234yf, R290, R404A, R407C, R410A, R32, R507
Digital fitting aid + 2 hoses 150cm in case VDG-2-S1 for R22, R134a, R1234yf, R290, R404A, R407C, R410A, R32, R507
47-327023-13
Item condition New item
From €223.84
Details
Refco 9885008 4-way assembly aid M4-3-DELUXE-M-R134a with oil-filled R5 metal bellows pressure gauge
Refco 9885008 4-way assembly aid M4-3-DELUXE-M-R134a with oil-filled R5 metal bellows pressure gauge
46-9885008
Item condition New item
From €542.89
Details
testo Fitter's Aid Set 0564 3550 550i App-controlled digital cordless clamp probe.
testo Fitter's Aid Set 0564 3550 550i App-controlled digital cordless clamp probe.
73-0564-3550
Item condition New item
€701.34
Brass 2-way valve block - piston valves MC, R134a, R404A, R407C, R22, R507A, + hoses
Brass 2-way valve block - piston valves MC, R134a, R404A, R407C, R22, R507A, + hoses
47-327020-36
Item condition New item
€106.98
testo 557s Smart Vacuum Set - Smart digital installation aid with wireless vacuum and clamp temperature probes - not available, replaced by 558s
testo 557s Smart Vacuum Set - Smart digital installation aid with wireless vacuum and clamp temperature probes - not available, replaced by 558s
47-327010-07
Item condition New item
From €805.22
Details
2-way distributor made of aluminium MC, R448A, R449A, R452A + hoses 180 cm
2-way distributor made of aluminium MC, R448A, R449A, R452A + hoses 180 cm
47-327020-38
Item condition New item
€224.91
Vortech low vacuum 4-way fitting aid - fitting aid and pressure gauge only with case
Vortech low vacuum 4-way fitting aid - fitting aid and pressure gauge only with case
43-MV12EJ5C
Item condition New item
€351.62
Refco 9883511 2-way assembly aid M2-3-DELUXE-M-R134a with oil-filled R3 metal bellows pressure gauge
Refco 9883511 2-way assembly aid M2-3-DELUXE-M-R134a with oil-filled R3 metal bellows pressure gauge
46-9883511
Item condition New item
€492.71
Replacement rotary knob blue M4. 4687094
Replacement rotary knob blue M4. 4687094
47-327024-4687094-B
Item condition New item
€10.65
Vortech low vacuum 2-way fitting aid - Premium 3x 150 cm Pro-Set® KV hoses + case
Vortech low vacuum 2-way fitting aid - Premium 3x 150 cm Pro-Set® KV hoses + case
43-MV11EJ5EC
Item condition New item
€341.04
testo installation aid 0564 2550 550i digital 2-way app-controlled WITHOUT DISPLAY
testo installation aid 0564 2550 550i digital 2-way app-controlled WITHOUT DISPLAY
73-0564-2550
Item condition New item
€475.20
Digital manifold, 2-way, TESTO 550s, BLUETOOTH, 2x clamp probes + hoses + case
Digital manifold, 2-way, TESTO 550s, BLUETOOTH, 2x clamp probes + hoses + case
47-327010-05BT
Item condition New item
€1,141.21
Tip
Refco fitting aid M4-3-DELUXE-DS-R448A-CA - 4-way fitting aid for R448A, R449A & R452A
Refco fitting aid M4-3-DELUXE-DS-R448A-CA - 4-way fitting aid for R448A, R449A & R452A
46-M43DELUXEDS
Item condition New item
€653.27
Details
Vacuum sensor & cable for digital 2-way and 4-way assembly aid
Vacuum sensor & cable for digital 2-way and 4-way assembly aid
45-98062
Item condition New item
Spare parts Spare Parts
€118.40 €236.81 ( - 50% )
Tip
Totaline assembly aid Multiref
73-TOTALINE MULTIREF
Item condition New item
€320.11

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