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Usun Model: Us-at Double Acting Air Hydraulic Pressure Test Bench
US$1,700.00-2,000.00
1 Piece
Product profile
Customization
AvailableMax.Head
NoneMax.Capacity
<50 L/minModel NO.
Model: US-ATPressure 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
Us-atDriven Cylinder Diameter
160mmNet Weight
42 KgsTransport 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 Ratio: Available in 8 ratios up to 400:1, generating high hydraulic pressure from low air pressure.
Safe Pneumatic Operation: Utilizes compressed air (3-8 Bar) for safe operation without electrical sparks or lubrication needs.
Durable Construction: Aluminum body with wetted parts in carbon steel or stainless steel for rugged reliability.
Automatic Stall Control: Stops automatically when outlet pressure equals drive force, restarting with slight pressure drop.
Wide Application Range: Suitable for charging cylinders, pressure testing, and compatibility with various liquids like water.
CE Certified Quality: Product holds CE certification ensuring compliance with European safety and quality standards.
Compact and Reliable: Rugged, compact design with proven easy maintenance and long service life high-quality seals.
1 Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and product reliability assurance.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2013-10-05 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.25h 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 maximum outlet pressure?
A:
Maximum outlet pressure ranges from 83 Bar to 3320 Bar depending on the model, measured at 8.3 Bar air drive pressure.
Q:What is the recommended air supply pressure?
A:
The pump operates with compressed air of 3-8 Bar. For long life, we suggest air drive pressure should not exceed 8 Bar.
Q:Does the pump require air line lubrication?
A:
No, USUN air driven liquid pumps do not need air line lubrication. It is generally not recommended to use an air-line lubricator.
Q:What materials are used for wetted parts?
A:
Wetted materials are available in carbon steel or stainless steel, depending on the specific model and application requirements.
Q:What is the warranty period for this product?
A:
We provide a 1-year warranty for this air hydraulic pressure test bench.
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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