Robinair vacuum pump RA 1550-A3 (142 l/min) | DTN Group | DTN Group - Echipamente frigorifice și de climatizare

Robinair vacuum pump RA 1550-A3 (142 l/min)

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Robinair RA 1550-A3 vacuum pump, 5 CFM, 2-speed motor, dual voltage, refrigerants A1, A2, A2L & A3 (including R290/R600a)

VacuMaster vacuum pump with spark-proof components according to ANSI 12.12.01.
Robinair RA 1550-A3 vacuum pump applicability: refrigerants of classes A1, A2, A2L or A3 (including propane and isobutane).
Dual voltage/dual frequency motor for use on 120 V or 230 V, 50/60 Hz power supplies.
2-stage design to achieve lower ultimate vacuum, down to 20 microns.
Free air displacement: 3 cfm (85 l/m) @60 Hz, 2.5 cfm (71 l/m) @50Hz.
Air conditioning or refrigeration vacuum pump with gas ballast valve for deeper vacuum.
RA 1550-A3 with dual inlet ports (1/4” MFL and 3/8” MFL).
Rubber-padded handle; non-slip rubber base.
Optional exhaust kit (RA1500-A3) for use when exhausting systems operating with flammable refrigerants.
Robinair quality, the trusted name in vacuum pumps for over 70 years!
Robinair vacuum pump oil available for purchase for future use.

Tabel comparativ

Robinair vacuum pumps
Modele	Observations	Free air displacement (l/min)	Motor type	Dimensions (W x D x H) (mm)	Weight (kg)	Power supply (V/Hz/Ph)
RA 15301-E (75 l/min)	Conector (connector) standard: 1/4" MFL & adaptor (adapter) 3/8" MFL. Capacitate ulei (oil capacity): 350 ml.	75	două trepte (dual stage)	140 x 320 x 255	9.50	220-240/50/1
RA 15301A-E (84 l/min)	Capacitate ulei (oil capacity): 450 ml.	84	două trepte (dual stage)	140 x 335 x 255	9.50	220-240/50/1 110-120/50-60/1
RA 1530-A3 (85 l/min)	Capacitate ulei (oil capacity): 560 ml	85	două trepte (dual stage)	348 x 140 x 272	10.2	220-240/50/1 110-120/50-60/1
RA 15501-E (125 l/min)	Conector (connector) standard: 1/4" MFL & adaptor (adapter) 3/8" MFL. Capacitate ulei (oil capacity): 450 ml.	125	două trepte (dual stage)	150 x 340 x 270	11.5	220-240/50/1
RA 15501A-E (128 l/min)	Capacitate ulei (oil capacity): 500 ml.	128	două trepte (dual stage)	140 x 335 x 255	10.2	220-240/50/1 110-120/50-60/1
RA 15501-E-A2L (128 l/min)	Conector (connector) standard: 1/4" MFL & adaptor (adapter) 3/8" MFL. Capacitate ulei (oil capacity): 500 ml.	128	două trepte (dual stage)	150 x 340 x 270	10.2	220-240/50/1
RA 1550-A3 (142 l/min)	Capacitate ulei (oil capacity): 480 ml	142	două trepte (dual stage)	348 x 140 x 272	11.2	220-240/50/1 110-120/50-60/1
RA 15801A-E (226 l/min)	Capacitate ulei (oil capacity): 700 ml.	226	două trepte (dual stage)	157 x 376 x 270	13.9	220-240/50/1 110-120/50-60/1