+86 400 0512 711
NMA Series
NMA Series
The NMA Series nitrogen generator features a highly integrated design that combines an air compressor, dryer, and nitrogen generator into a single unit. Utilizing membrane separation technology, it meets the gas requirements of various devices such as nitrogen evaporators, sulfur dioxide distillation instruments, CAD, and ELSD systems.
FEATURE
  • Utilizes hollow fiber membrane nitrogen generation technology, achieving nitrogen purity up to 99.5%. Certified by CE, ISO, and other standards, it is widely used in laboratories and industrial applications.
  • Built-in air compressor eliminates the need for an external air supply. Equipped with intelligent compressor power distribution technology to effectively protect the compressor and extend the overall service life.
  • Features a multi-stage filtration system to ensure clean air supply and enhance operational stability.
  • LCD display screen provides real-time monitoring of operating status and includes maintenance reminders to ensure long-term stable operation.
  • Unique dual-stage shock absorption system and high-efficiency soundproofing material significantly reduce vibration and noise during operation.
  • Automatic drainage function with customizable drainage timing and intervals based on operating time.
  • Standard mobile casters allow for easy relocation of the unit.
  • Optional smart cloud platform enables remote control and monitoring via mobile devices.
  • Custom models available for high-flow requirements.

Model: NMA20, NMA36, NMA70
Technology: Membrane Separation Technology
Nitrogen Flow Rate:

  • NMA20: 0–20 L/min
  • NMA36: 0–36 L/min
  • NMA70: 0–70 L/min

Nitrogen Purity: ≤99.5%
Nitrogen Outlet Pressure: 0–7.9 bar & 116 psi
Operating Temperature: 5–40℃ (41–105℉)
Noise Level: 52±3 dB @ 1m
Dimensions (L × W × H):

  • NMA20: 700 × 500 × 663 mm
  • NMA36: 700 × 500 × 663 mm
  • NMA70: 900 × 700 × 1100 mm

Weight:

  • NMA20: ≈50 kg
  • NMA36: ≈95 kg
  • NMA70: ≈138 kg

Power Supply: 220V ±10%, 50Hz ±10%
Power Consumption:

  • NMA20: 800 W
  • NMA36: 1600 W
  • NMA70: 3000 W

Certification: ISO9001:2015, CE
(Optional):
① Intelligent cloud platform for mobile online control and monitoring

PRODUCTS

Contact Information

Holang Tech(SuZhou)Co.,Ltd
Hot Line: +86 400 0512 711
Email: marketing@holangchina.com
WhatsApp: +6285281702088
Address: No51.Jinsigang Rd, Suzhou, China

QUOTE