What is the warranty period for this pump?

The pump comes with a 1-year warranty coverage.

Can this pump be used for testing hoses and pipes?

Yes, it is specifically designed for hose, pipe, and tube leakage testing applications.

What is the air consumption rate?

The air consumption is 1.0 M3/min based on a 7 bar air driven pressure.

Usun Model: Ah07 20-50 Bar Pneumatic Piston Liquid Pump for Testing

Name: Usun Model: Ah07 20-50 Bar Pneumatic Piston Liquid Pump for Testing
Brand: Dong Guan Usun Fluid Control Equipment Co., Ltd.
SKU: 874575925

Guangdong, ChinaDong Guan Usun Fluid Control Equipment Co., Ltd.

US$780.00-880.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online After Sale Service

Warranty

1 Year

Model NO.

Model: AH07

Max.Head

None

Max.Capacity

<50 L/min

Pressure Medium

Water

Type

Handheld

Position of Pump Shaft

Horizontal

Certification

Material

Stainless Steel

Driven Power

Compressed Air of 3-8 Bar

Power

Pneumatic Power

Application

for Hose/Pipe/Tubes Leakage Testing

Model

Ah07

Driven Cylinder Diameter

160mm

Net Weight

15 Kgs

Pressure Ratio

7:1

Transport Package

Foam Inside, Carton Box /Wooden Box Outside

Specification

CE/ ISO9001

Trademark

USUN

Origin

Made in Dong Guan / China

HS Code

8412310090

Production Capacity

100 PCS Per Week

Key features

High Pressure Generation: Generates up to 50 Bar hydraulic pressure using 3-8 Bar compressed air via 7:1 ratio.

Stainless Steel Construction: Wetted parts made of stainless steel for durability and corrosion resistance.

Self-Priming Operation: Automatically primes and stops at stall condition when outlet pressure forces equalize.

No Lubrication Required: Safe pneumatic operation without the need for air line lubricators.

Compact and Rugged Design: Lightweight aluminum body with carbon steel or stainless steel wetted materials.

CE Certified: Meets CE safety and quality standards for industrial applications.

1 Year Warranty: Comes with a 1-year warranty covering mechanical defects.

Wide Application Range: Ideal for hose, pipe, and tube leakage testing with various liquids.

Company profile

Dong Guan Usun Fluid Control Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2013-10-05 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.89h 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.