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100-450L/H Cryogenic Ln2 Liquid Nitrogen Piston Pump
US$2,500.00-5,000.00
1 Piece
Product profile
Customization
AvailableStructure
Piston PumpInput Power
380V,50HzModel NO.
100-450L/H Liquid Nitrogen Piston PumpInlet Pressure
0.02-0.8MPaPressure
25MPaType
Horizontal,Single Cylinder, PistonTransport Package
Wooden BoxTrademark
CBMTECOrigin
ChinaHS Code
8414100040Production Capacity
10000 Pieces/MonthKey features
Anti-Explosion Electricals: All electrical components feature anti-explosion configuration for enhanced safety.
High Vacuum Insulation: Pump head packed with high vacuum jacket to minimize cold loss and improve efficiency.
Extended Seal Life: Special piston seal material ensures a service life of up to 4000 hours.
Stable Operation: Lower pressure pulsation and self-lubricating transmission box ensure stable motor load.
Safety Interlocks: Equipped with interlock oil temperature and pressure monitoring for unit safety.
Flexible Motor Options: Optional fixed speed or frequency conversion motors available for diverse needs.
Proven Manufacturer: Over 20 years of experience with national certifications for pressure vessels.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-10-08Nearest Port: NingboAverage Response Time: ≤3.97hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryNingbo Cbmtec Medical Equipment Co., Ltd. is identified as a China-based manufacturer/factory operating in Zhejiang and supplying medical and industrial equipment. It reports 10 production lines, 11–20 years of total R&D-engineer experience, and 6–10 quality-control staff. Its product scope includes patient monitors, ventilators, patient lifts, anesthesia machines, ultrasound scanners, gas cylinders, oxygen concentrators, pulse oximeters, and oxygen regulators. The supplier reports BSCI, ISO 9001, and ISO 14001 management-system certifications, and began exporting in 2015, with 51%–70% of sales from exports. Evidence is insufficient to confirm after-sales service, customer cases, customization capability, or financial credibility. The available information supports manufacturing capacity and an established R&D and quality-control structure, but does not independently verify the stated quality guarantee or certification scope.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory, with a limited-company structure and a stated factory address in Ningbo, Zhejiang, China. This directly supports classification as a manufacturing supplier rather than only a trading intermediary.
CertificationsThe supplier reports BSCI, ISO 9001, and ISO 14001 certifications under supplier management systems. These certifications are stated in the provided information, although the slices do not provide certificate numbers, validity dates, or scopes.
R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience and states that it has its own R&D and technical engineers. This supports an established internal technical base, but the slices do not document patents, proprietary technologies, new-product launches, or measurable innovation outcomes.
Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, and its own manufacturing facilities, while offering a broad range of medical and industrial equipment. These facts support operational manufacturing capability; however, the stated annual output is limited to the category reported and no capacity-utilization or delivery-performance evidence is provided.
Product Q&A
Q:What is the warranty period for the piston seal?
A:
The special material of the piston seal ensures a service life of 4000 hours.
Q:How is cold loss minimized in this pump?
A:
The whole pump head is packed with a high vacuum jacket to minimize cold loss.
Q:Are the electrical components explosion-proof?
A:
Yes, all electrical components are of anti-explosion configuration.
Q:What safety features are included?
A:
It features interlock oil temperature, temperature monitoring, and pressure interlocking devices.
Q:What types of motors are available?
A:
Optional configurations include fixed speed motors or frequency conversion motors.
Send Inquiry
*To:
Ningbo Cbmtec Medical Equipment Co., Ltd.
Ningbo Cbmtec Medical Equipment Co., Ltd.*Content:
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