PNS-180K Liquid Nitrogen Pump Skid

The SIVAI PNS-180K liquid nitrogen pump skid features a heat-recovery evaporator, with a nitrogen delivery rate of 180,000 SCFH and a pressure rating of up to 68.9 MPa, meeting the demanding process requirements of oilfield operations. Additionally, its control system provides overpressure and cryogenic‑temperature protection, ensuring stable and reliable equipment operation.
PNS-180K Liquid Nitrogen Pump Skid
Product Specifications
 

Type

180K liquid nitrogen equipment

Engine

CAT C15 540HP@2100RPM

Liquid nitrogen pump

ACD 3-GUPD

Evaporator

VWP-180

Plunger diameter

1.625″

Maximum nitrogen pressure

68.9 MPa

Maximum nitrogen discharge rate

5102 m3/h(000 SCFH)

External dimensions (length × width × height)

4.68x2.3x2.55 (m)

Dry weight

9.8 tons

Carrier

Skid-mounted

 

 

Product Features

 

  • Configure a hydraulic brake to increase the heat exchange capacity.
  • Imported and domestically produced liquid nitrogen pumps are available.
  • Nitrogen venting rotary plug valve with hydraulic actuation;
  • Equipped with an electric temperature control valve;
  • Equipped with a data acquisition system;

 

PNS-180K Liquid Nitrogen Pump Skid