What is the recommended cycle rate?

For continuous operation, we recommend a maximum cycle rate of 50-60 cycles per minute to prevent icing and increase service intervals.

Does the pump require air line lubrication?

No, there is no need for air line lubrication. In fact, using an air-line lubricator is generally not recommended.

What is the net weight of the pump?

The net weight of the pump is 20 Kgs.

Usun Model: 2at Double Acting High Flow Pneumatic Water Pressure Test Pump

Name: Usun Model: 2at Double Acting High Flow Pneumatic Water Pressure Test Pump
Brand: Dong Guan Usun Fluid Control Equipment Co., Ltd.
SKU: 874696755

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

US$1,550.00-1,750.00

1 Piece

Product profile

Customization

Available

Max.Head

None

Max.Capacity

<50 L/min

Model NO.

Model: 2AT

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 Charging Cylinder ,Pressure Test

Warranty

1 Year

Model

2at

Driven Cylinder Diameter

160mm

Net Weight

20 Kgs

Action Type

Double Acting ,Double Head Driven

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 Flow Pneumatic Operation: Generates high pressure using low pressure compressed air with a ratio principle for efficient water testing.

Stainless Steel Construction: Features stainless steel wetted materials for durability and compatibility with various liquids.

Self-Priming Design: Automatically cycles and stops at stall condition, restarting with slight pressure drop or air increase.

Wide Pressure Range: Available in 8 ratios with max outlet pressures up to 2947 Bar depending on the specific model.

Compact and Reliable: Rugged, compact design with aluminum bodies and high-quality seals for long service life.

CE Certified Safety: Ensures safe pneumatic operation with CE certification for international market compliance.

Easy Pressure Adjustment: Outlet stall pressure is easily set by adjusting air drive pressure via a simple regulator.

Low Maintenance: No air line lubrication needed, with proven design for easy maintenance and long intervals.

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: ≤4.21h 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.