Maneurop® MT, MTZ, NTZ reciprocating compressors from Danfoss fit in a wide variety of applications, like walk-in coolers, milk tanks, or air dryers, and are available in a wide range of operating conditions. Each compressor feature a large internal free volume that protects against the risk of liquid hammering.

MT and MTZ compressors are designed for high- and medium-temperature applications and are available with displacement values ranging from 1.84 to 16.57 in³/rev.

NTZ compressors are designed for low-temperature applications. The NTZ series is optimized at −30 °F with an extended evaporating temperature range of −50 °F to +15 °F.

Refrigerant qualifications:

MTZ compressors - R22
NT compressors - R404A and R452A
MTZ compressors - R134a, R513A, R404A, R407F, R448A, R449A, R452A

Features and benefits

Available for multiple refrigerants to optimize stock area and inventory
User-friendly design works even in the most compact systems and machines
Gas pulsation mufflers and a thick motor cover ensure quiet operation
Thousands of hours of testing under the harshest conditions guarantee dependability
Rotalock service valves and angle adapters available (sold separately)
Each compressor comes supplied with:
oil sight glass and oil equalization fitting
MTZ and NTZ polyolester oil 175PZ
MT mineral oil  160P
anti-vibration mounts
suction and discharge solder sleeves