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Usun Model: Us-Ah/Xh High Low Air Hydrotest Pressure Pump System with Chart Recorder
US$2,500.00-3,700.00
1 Piece
Product profile
Customization
AvailableMax.Head
NoneMax.Capacity
<50 L/minModel NO.
Model: US-AH/XHPressure Medium
WaterType
HandheldPosition of Pump Shaft
HorizontalCertification
CEMaterial
Stainless SteelDriven Power
Compressed Air of 3-8 BarPower
Pneumatic PowerApplication
for Charging Cylinder ,Pressure TestWarranty
1 YearModel
AhDriven Cylinder Diameter
160mmNet Weight
54 KgsProduct Name
High Low Air Hydrotest Pump SystemTransport Package
Foam Inside, Carton Box /Wooden Box OutsideSpecification
CE/ ISO9001Trademark
USUNOrigin
Made in Dong Guan / ChinaHS Code
8412310090Production Capacity
100 PCS Per WeekKey features
High Pressure Generation: Utilizes pneumatic power to generate high hydraulic pressure with ratios up to 400:1.
Stainless Steel Construction: Wetted parts made of stainless steel for durability and corrosion resistance.
Integrated Chart Recorder: Features a circular chart recorder for continuous pressure monitoring and data logging.
Self-Priming Operation: Automatically adjusts cycle rate based on outlet pressure, stopping at stall condition.
CE Certified Safety: Complies with CE standards for safe pneumatic operation and quality assurance.
Compact and Rugged Design: Lightweight aluminum body with a compact design for easy maintenance and portability.
Wide Pressure Range: Models available with max pressures ranging from 20 Bar to 3320 Bar.
Low Maintenance Requirement: No air line lubrication needed; high-quality seals ensure long service life.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2013-10-05 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.51h CertifiedTerms of Payment: T/T, PayPal CertifiedInternational Commercial Terms(Incoterms): CIF, EXW
AI-Powered supplier vetting
SummaryDong Guan Usun Fluid Control Equipment Co., Ltd. is identified as a Chinese trading company with five employees, while other records describe an established factory and five production lines. Its offering focuses on gas booster pumps, air-driven gas boosters, hydro-test pumps, high-pressure systems, and related components. The supplier reports export activity since 2013 and exports representing 90% of total sales, with markets across multiple regions. Peak- and off-season lead times are both stated as within 15 workdays. No management-system certifications are reported, and the quality-control team has fewer than five staff. The company description claims development of a pneumatic booster pump intended to replace a German product and worldwide customer acceptance, but no specific customer cases are provided. Evidence is insufficient to confirm after-sales service or customization capability.
Supplier typeThe supplier is explicitly classified as a trading company, including both the associated-company industry record and the business-entity type. This indicates the entity is primarily trade-oriented, although other records mention manufacturing activities and a factory history.
CertificationsThe supplier reports no certification of management systems (“NIL”). Therefore, the provided evidence does not show possession of management-system certifications.
R&D capabilityThe company description states that it developed a new type of pneumatic booster pump intended to replace a German product, and its listed products include gas booster pumps, high-pressure pump systems, and related components. This supports evidence of product-development activity, although the extent and verification of innovation are not provided.
Production capacityThe records identify five production lines, an 87.0 m² plant, fewer than five quality-control staff, and peak- and off-season lead times within 15 workdays. The supplier also describes a factory established in 2011, but its simultaneous classification as a trading company and limited operating scale indicate production capacity is evidenced but modest.
Product Q&A
Q:What is the warranty period for this pump?
A:
The product comes with a 1-year warranty.
Q:What is the maximum pressure this pump can generate?
A:
Maximum outlet pressure depends on the model, ranging from 20 Bar to 3320 Bar based on 8 Bar air drive pressure.
Q:What material is used for the wetted parts?
A:
The wetted materials are made of stainless steel.
Q:Does the pump require air line lubrication?
A:
No, it is not recommended to use an air-line lubricator; no lubrication is needed.
Q:What is the recommended maximum cycle rate for continuous operation?
A:
We recommend a maximum cycle rate of 50-60 cycles per minute to increase service intervals and prevent icing.
Send Inquiry
*To:
Dong Guan Usun Fluid Control Equipment Co., Ltd.
Dong Guan Usun Fluid Control Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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