Images are for illustrative purposes only. Please refer to data sheet for details.





Available Ship on today


More details

Air Conditioning Ac Refrigeration

* Brand new product in its original packaging covered by the warranties and certifications provided by DANFOSS REFRIGERATION

*This price is per unit and is the net value (not including taxes if applicable).

Related products

More info

Type Code MTZ
Net weight 69.00 Kg
Approval standards CE; UL
Brand technique Reciprocating compressor
Capacity control Fixed speed
Colour Blue
Configuration code Single
Connection type Rotolock
Cylinder 4
Discharge connection mounting torque [Nm] 90
Discharge connection pipe size [in] 3/4
Discharge connection rotolock size [in] 1 1/4
Discharge connection size [in] 1 1/4
Discharge connection sleeve pipe size [in] 3/4
Drawing number 8504011e
EAN 5702428888288
Economizer No
Factory HP [bar] 25
Factory LP [bar] 25
Fitting remark (shipped with rotolock version only)
Fitting sleeve ODF
Fitting standard Rotolock
Frequency [Hz] 50/60
GP LP torque [Nm] 15
Gauge port HP None
Gauge port LP Schrader
Generation code no
Glass mounting Threaded
Glass torque [Nm] 50
Gross weight 72.50 Kg
High value of nominal voltage at 50Hz [V] 415
High value of nominal voltage at 60Hz [V] 460
High value of voltage range at 50Hz [V] 457
High value of voltage range at 60Hz [V] 506
IP protection class IP54 (with cable gland)
LRA 130 A
Low value of nominal voltage at 50Hz [V] 380
Low value of nominal voltage at 60Hz [V] 460
Low value of voltage range at 50Hz [V] 342
Low value of voltage range at 60Hz [V] 414
MCC 36 A
Model number MTZ144HV4AVE
Motor protection Internal overload protector
Mounting torque [Nm] 50
Nominal cooling capacity at 50Hz 18.5
Nominal cooling capacity at 60Hz 23.6
Number of starts per hour [Max] 12
Oil charge [L] 3.9
Oil equalization 3/8'' flare SAE
Oil equalization torque [Nm] 30
Oil reference 160PZ
Packaging height [mm] 720
Packaging length [mm] 570
Packaging weight [Kg] 72
Packaging width [mm] 400
Packing format Single pack
Packing quantity 1
Phase 3
Power connections Screw connectors 10-32 UNF x 9.5
Refrigerant R134a; R404A; R407A; R407C; R407F; R507A
Refrigerant charge [kg] [Max] 10
Relief valve 30 bar/8 bar
Rotational speed at 50Hz [rpm] 2900
Rotational speed at 60Hz [rpm] 3500
Segment usage Air conditioning; Refrigeration MT
Shipped fittings Suction and discharge solder sleeves, rotolock nuts and gaskets
Shipped instructions Installation instructions
Shipped mounting Mounting kit with grommets, bolts, nuts, sleeves and washers
Shipped oil Initial oil charge
Speed Platform Fixed-speed
Suction connection mounting torque [Nm] 110
Suction connection pipe size [in] 1 1/8
Suction connection rotolock size [in] 1 3/4
Suction connection size [in] 1 3/4
Suction connection sleeve pipe size [in] 1 1/8
Swept volume [cm3] 241.87
Technique Reciprocating
Test HP [bar] [Max] 30
Test LP [bar] [Max] 25
Test dif [bar] [Max] 30
Torque earth [Nm] 2
Torque power [Nm] 3
Type designation Compressor
Viscosity [cP] 32
Winding resistance for three-phase compressors with identical windings [Ohm] 1.19 Ohm
• Acoustic hood 1 120Z0473
• Acoustic hood 1 Description Acoustic hood for four-cylinder compressor
• Acoustic hood 2 120Z0577
• Acoustic hood 2 Description Acoustic hood for four-cylinder compressor
• Angle set 7703014
• Angle set Description Angle adapter set, C02 (1-3/4"~1-1/8"), C04 (1-1/4"~3/4")
• Belt 02 7773108
• Belt 02 Description Belt type crankcase heater, 75 W, 230 V, CE mark, UL
• Belt 03 7773118
• Belt 03 Description Belt type crankcase heater, 75 W, 400 V, CE mark, UL
• Belt 05 120Z0464
• Belt 05 Description Belt type crankcase heater, 75 W, 460 V, CE mark, UL
• Discharge angle 8168006
• Discharge angle Description Angle adaptor, C04 (1-1/4" rotolock, 3/4" ODF)
• Discharge gasket 8156131
• Discharge gasket Description Gasket, 1-1/4"
• Discharge sleeve 8153008
• Discharge sleeve Description Solder sleeve, P04 (1-1/4" rotolock, 3/4" ODF)
• Discharge valve 8168029
• Discharge valve Description Rotolock valve, V04 (1-1/4" rotolock, 3/4" ODF)
• Ebox cover 8156135
• Ebox cover Description Service kit for terminal box 96 x 115 mm, including 1 cover, 1 clamp
• FSA connector 023U8014
• Gasket set 8156009
• Gasket set Description Gasket set, 1", 1-1/4", 1-3/4", OSG gaskets black and white
• Mounting kit 1 8156007
• Mounting kit 1 Description Mounting kit for four-cylinder compressor and MS, including 4 grommets, 4 bolts
• Oil 1 7754019
• Oil 1 Description POE lubricant, 160PZ, 1-litre can
• Oil equalization connection 8153127
• Oil equalization connection Description Oil equalisation nut
• Oil sight glass 8156019
• Oil sight glass Description Oil sight glass with gaskets (black and white)
• Oil sight glass gasket 8156145
• Oil sight glass gasket Description Gasket for oil sight glass (black chloroprene)
• PTC 120Z0459
• PTC Description PTC heater 27W, CE mark, UL
• Starting device 1 7705007
• Starting device 1 Description Electronic soft start kit, MCI 25 C
• Starting device 2 7705001
• Starting device 2 Description Soft start kit with statoric resistors, prewired box, SCR03
• Suction angle 8168005
• Suction angle Description Angle adaptor, C02 (1-3/4" rotolock, 1-1/8" ODF)
• Suction gasket 8156132
• Suction gasket Description Gasket, 1-3/4"
• Suction sleeve 8153004
• Suction sleeve Description Solder sleeve, P02 (1-3/4" rotolock, 1-1/8" ODF)
• Suction valve 8168028
• Suction valve Description Rotolock valve, V02 (1-3/4" rotolock, 1-1/8" ODF)
• T block 8173230
• T block Description T block connector 52 x 57 mm
• Valve set 7703009
• Valve set Description Valve set, V02 (1-3/4"~1-1/8"), V04 (1-1/4"~3/4")

Reviews (0)

No customer reviews for the moment.

Add Review
hide form
  Add review

Últimas Opiniones de Nuestros Clientes

Todas las valoraciones que recibimos de los artículos que ofrecemos son reales y están verificadas. Un pequeño gesto, pero de mucho valor. Por eso, te agradecemos ese minuto que inviertes en dejarnos tu opinión y calificación sobre los productos, porque nos ayuda a seguir mejorando y a ofrecerte un servicio de todavía mayor calidad.