Powered by Made-in-China.com
Advanced Wk200p Infusion Pump with Adjustable Flow Rates
US$7,940.00
1-4 Sets
US$7,380.00
5-9 Sets
US$6,720.00
10-19 Sets
US$6,000.00
20+ Sets
Sample price:US$7940.00/set.Request sample
Product profile
Customization
AvailableAfter-sales Service
Remote Teach,Timely Communication to Solve ProblemWarranty
1 YearsModel NO.
WK200PAppliance
Food AnalysisGaspath System
DoubleDetector
UV-Vis Dual-Wavelength DetectorStationary Phase
Liquid SolventMobile Phase
LiquidChromatography Type
Liquid ChromatographyChromatographic Column Type
Preparative ColumnChromatographic Column Length
680mmChromatographic Column Diameter
200mmInfusion Mode
Dual Plunger in SeriesFlow Range
0.01-200ml/Min(Set The Step Size to 0.001ml/MFlow Accuracy
≤±0.15%Flow Precision
Rsd<0.1%Working Pressure
10MPaControl Mode
RS232 or LANPower
150WMaterial
PeekTransport Package
CartonsSpecification
650mm*200mmOrigin
ChinaKey features
Dual Plunger Configuration: Dual-plunger reciprocating type with series/parallel modes for low pulsation and high stability.
Wide Flow Range: Adjustable flow range from 0.01 to 200 ml/min with step size as small as 0.001 ml/min.
Patented Sealing Technology: Floating self-calibrating sealing with online plunger cleaning extends seal lifespan significantly.
Versatile Gradient Modes: Supports both linear and stepped gradient operation modes for complex separation tasks.
PEEK Wetted Materials: Constructed with PEEK and SUS316L materials for excellent chemical resistance and durability.
24-Hour Technical Support: Professional team provides rapid response and technical support within 24 hours of request.
Comprehensive Warranty: Includes a 1-year warranty with remote teaching and timely communication for problem resolution.
Company profile

Jiangxi Dongling Technology Co., Ltd.Jiangxi, China
Business Type: Trading CompanyNearest Port: shanghai, shenzhenAverage Response Time: ≤2.91h
AI-Powered supplier vetting
SummaryJiangxi Dongling Technology Co., Ltd. is identified as a China-based trading company operating in Jiangxi, with factory information separately provided for a location in Pingxiang, Jiangxi. Its product scope covers laboratory analytical instruments and engineering monitoring and structural safety systems. The supplier reports ISO 9001 certification, 4 production lines, 31–40 years of combined R&D engineer experience, and 6–10 quality-control staff. Reported annual productivity is 350 sets of laboratory analytical instruments and 800 sets of engineering monitoring equipment. It exports to multiple regions, with 31%–40% of sales from exports and exporting activity beginning in 2020. The available information supports production, quality-system, product-scope, and international-market capabilities, but does not provide sufficient evidence regarding after-sales performance, customization, customer cases, or overall financial credibility.
Supplier typeThe supplier is explicitly classified as a trading company, while the records also identify a factory location in Pingxiang and report production lines and output. Its stated business model covers two capability lines: laboratory analytical instruments and engineering monitoring and structural safety systems.
CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a certified quality-management framework, although the provided information does not specify the certification scope or validity period.
R&D capabilityThe supplier reports 31–40 years of total R&D engineer experience and describes two technical capability lines spanning analytical instruments, engineering monitoring, and structural safety systems. This supports an established technical base, but there is no specific evidence of patents, new product development, or documented innovation outcomes.
Production capacityThe supplier reports 4 production lines and annual productivity of 350 sets of laboratory analytical instruments plus 800 sets of engineering monitoring equipment. These stated production resources and output figures provide explicit evidence of operating production capability across both product categories.
Product Q&A
Q:What is the maximum working pressure of the infusion pump?
A:
The maximum working pressure is 10MPa, with a pressure pulsation of only 0.2%.
Q:Does the pump support gradient elution?
A:
Yes, it supports dual gradient operation modes, including linear gradient and stepped gradient.
Q:What is the warranty period and after-sales service policy?
A:
We provide a 1-year warranty with remote teaching and timely communication to solve problems.
Q:How fast is the technical support response time?
A:
Our team provides technical support within 24 hours of receiving a request.
Q:What control modes are available for the pump?
A:
The pump supports RS232 or LAN control modes for flexible integration.
Send Inquiry
*To:
Jiangxi Dongling Technology Co., Ltd.
Jiangxi Dongling Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Versatile 0-2 MPa Infusion Pump with Adjustable Flow Rate
US$6,170.00-8,220.00
1 Set(MOQ)
Durable 316L Infusion Pump with Adjustable Flow Rate
US$6,810.00-9,080.00
1 Set(MOQ)
Pump Head with Pressure Sensor OLED Graphical Display
Negotiable
1 Piece(MOQ)
Advanced Infusion Pump with PTFE, 0-200ml/Min Flow Rate
US$5,530.00-7,370.00
1 Set(MOQ)
High-Flow Pilot-Scale Infusion Pump with Dual-Plunger System for Precision Liquid Transfer
US$6,699.00-6,999.00
1 Set(MOQ)
Advanced Wk100p Infusion Pump with Adjustable Pressure and Flow
US$5,110.00-6,810.00
1 Set(MOQ)
High Pressure Preparative HPLC Pump Pulsation-Free Constant Flow System for High Purity Compound Isolation
US$7,758.00-8,859.00
1 Piece(MOQ)
Manufacturer HPLC Pumps 100 Ml/Min Ss Pump Head with Pressure Sensor
Negotiable
1 Piece(MOQ)
HPLC Constant Flow Pump Chemically Resistant PTFE Plunger Pump
US$5,179.00-5,909.00
1 Piece(MOQ)
Manufacturer Pumps 500ml Pump Head with Pressure Sensor
Negotiable
1 Piece(MOQ)
Wook-100 Chemical Resistant HPLC Pump with Low Pulsation for LC Systems
US$6,639.00-7,589.00
1 Piece(MOQ)
300ml Pump Ss Pump Head with Pressure Sensor
Negotiable
1 Piece(MOQ)
Laboratory High Performance Liquid Chromatography HPLC with UV Detector for Food Analysis
US$6,950.00
1 Piece(MOQ)
Laboratory High Performance Liquid Chromatography Machine HPLC Chromatography LC-W100A
US$6,600.00-7,500.00
1 Piece(MOQ)
Dw-LC1620A HPLC Chromatography Machine Price HPLC Chromatograph High Performance Liquid Chromatography
US$7,199.00-11,999.00
1 Piece(MOQ)
Factory Price HPLC Binary System (1000ml) Purification HPLC
US$68,500.00-85,700.00
1 Piece(MOQ)
High Quality Updated Design Lab HPLC System with 50ml/Min
US$13,000.00-23,000.00
1 Piece(MOQ)
HPLC System with UV Detector for Food Safety Testing Laboratory Ultra-High Pressure Liquid Chromatography System
US$12,000.00-26,000.00
1 Set(MOQ)
Manufacturer Analysis Column Nh2, HPLC Column Purify HPLC Lab HPLC Medical Equipment
US$325.00
1 Piece(MOQ)
Post-Column Derivatization System for Food and Feed HPLC Analysis
US$5,850.00-7,800.00
1 Set(MOQ)



















