What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Is the pump suitable for pressure testing?

Yes, it is specifically designed for charging cylinders and pressure testing applications.

What is the material of the pump?

The pump is made of stainless steel.

High Quality Usun Model: M-S Similar Haskel 0.33HP Miniature Air Driven Liquid Pump with Hand Operated Function

Name: High Quality Usun Model: M-S Similar Haskel 0.33HP Miniature Air Driven Liquid Pump with Hand Operated Function
Brand: Dong Guan Usun Fluid Control Equipment Co., Ltd.
SKU: 1945227575

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

US$620.00

1-2 Pieces

US$570.00

3+ Pieces

Product profile

Customization

Available

After-sales Service

Provide Online Service

Warranty

1 Year

Model NO.

M-S

Max.Capacity

<50 L/min

Pressure Medium

Oil

Type

Handheld

Position of Pump Shaft

Horizontal

Certification

Material

Stainless Steel

Driven Power

Compressed Air of 3-8 Bar

Power

Pneumatic Power

Application

for Charging Cylinder ,Pressure Test

Model

M-S

Transport Package

Foam Inside, Carton Box /Wooden Box Outside

Specification

CE/ ISO9001

Trademark

Usun

Origin

Made in Dong Guan / China

HS Code

8412210000

Production Capacity

100 PCS Per Week

Key features

Hand Operated Function: Miniature air driven liquid pump with manual operation capability.

Stainless Steel Material: Constructed from durable stainless steel for longevity.

Pneumatic Power Source: Driven by compressed air at 3-8 Bar pressure.

CE Certification: Product meets CE safety and quality standards.

1 Year Warranty: Comes with a 1-year warranty period for peace of mind.

Online After-Sales Service: Dedicated online support available for customer assistance.

Versatile Applications: Ideal for charging cylinders and pressure testing tasks.

Horizontal Shaft Position: Features a horizontal pump shaft design for stability.

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: ≤4.51h 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.