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VTZ086 VTZ121 - 8502016

Reciprocating compressor, VTZ121AGNR1B

120B0004

Refrigerants: R404A; R407C; R134a, Segment usage: Refrigeration MT, Compressor power supply [V]: 380-480/3/50-60, Packing format: Single pack

Product specifications

Characteristic
Value
Basic Data Text Template
Brand techniqueReciprocating compressor
Capacity controlInverter
China RoHS complianceYes exceed limitations
ColourBlue
Compressor power supply [V]380-480/3/50-60
Configuration codeSingle
Connection typeRotolock
Contain batteriesNo
CoolselectorFilterActive models
Cylinder2
DescriptionVTZ121-G
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]288 mm
Discharge connection height [mm]74 mm
Discharge connection pipe size [in]3/4 in
Discharge connection size [in]1-1/4 in
DLLP10
Drawing number8502016a
EconomizerNo
EU RoHS complianceYes with exemptions
EU RoHS exemption clause6(a)6(c)
Factory HP [bar]25 bar
Factory LP [bar]25 bar
FamilyVTZ
Fitting remark(shipped with rotolock version only)
Fitting sleeveODF
Fitting standardRotolock
Frequency [Hz]30 - 85
Gauge port HPNone
Gauge port LPSchrader
Glass mountingThreaded
Glass torque [Nm]50 N-m
GP LP torque [Nm]15 N-m
High Side TS Max150.0 °C
High Side TS Min-35.0 °C
High Side Volume0.6 L
High value of nominal voltage at 50Hz [V]480 V
High value of nominal voltage at 60Hz [V]480 V
High value of voltage range at 50Hz [V]480 V
High value of voltage range at 60Hz [V]480 V
IP protection classIP54 (with cable gland)
Low Side TS Max50.0 °C
Low Side TS Min-35.0 °C
Low Side Volume16.5 L
Low value of nominal voltage at 50Hz [V]380 V
Low value of nominal voltage at 60Hz [V]380 V
Low value of voltage range at 50Hz [V]380 V
Low value of voltage range at 60Hz [V]380 V
LRA139 A
Characteristic
Value
Material DescriptionCOMPRESSOR VTZ121-GNR1-SINGLE RECIP
Max pressure (PS) - high side29.40 bar
Max pressure (PS) - low side22.60 bar
MMT29 A
Model numberVTZ121AGNR1B
Motor protectionMotor protection by frequency converter
Mounting torque [Nm]15.00 N-m
Network power supply [V/Ph/Hz]380-415/3/50 460/3/60
Number of starts per hour [Max]12
Oil charge [L]1.80 L
Oil equalization3/8'' flare SAE
Oil equalization torque [Nm]30 N-m
Oil reference160PZ
Packaging height [mm]455 mm
Packaging length [mm]395 mm
Packaging width [mm]365 mm
Packing formatSingle pack
Packing quantity1
Phase3
Power connectionsScrew 4.8 mm
Product groupHermetic compressors
Product lineCommercial Compressors
Product nameReciprocating compressor VTZ
Product TypeVTZ121
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Refrigerant charge [kg] [Max]5.00 kg
RefrigerantsR134aR404AR407C
RLA23.2 A
SCIP dossier no.9b3fb119-9852-486a-92dd-53aa9c96fd3b
Segment usageRefrigeration MT
Shipped fittingsSuction and discharge solder sleeves, rotolock nuts and gaskets
Shipped instructionsInstallation instructions
Shipped mountingMounting kit with grommets, bolts, nuts, sleeves and washers
Shipped oilInitial oil charge
Suction connection height [mm]165 mm
Suction connection material-
Suction connection pipe size [in]1-1/8 in
Suction connection size [in]1-3/4 in
Swept volume [cm3]120.94 cm³
TechnologyReciprocating
Test dif [bar] [Max]30 bar
Test HP [bar] [Max]30.0 bar
Test LP [bar] [Max]25.0 bar
Torque earth [Nm]4.00 N-m
Torque power [Nm]3.00 N-m
Total height [mm]413.0 mm
U.S. EPA labelFor installations using U.S. EPA restricted refrigerants, this product may be used for servicing existing equipment only.
UK RoHS complianceYes with exemptions
Viscosity [cP]32.0 cP
Winding resistance for three-phase compressors with identical windings [Ohm]0.59 Ohm

General specifications

Characteristic
Value
Gross weight43.5 Kilogram
Net weight40 Kilogram
Volume62.678 Liter
Characteristic
Value
EAN/UPC5702428666145
Proposition 65Cancer and Reproductive Harm