Can I purchase parts separately?

Yes, all pump spare parts can be purchased separately.

Leakage Free Automatic Self-Priming Slurry 4inch Milk Transfer Booster Self Priming Monoblock Pump

Name: Leakage Free Automatic Self-Priming Slurry 4inch Milk Transfer Booster Self Priming Monoblock Pump
Brand: Baoding Yosn Pump Industry Co., Ltd.
SKU: 2112147245

Hebei, ChinaBaoding Yosn Pump Industry Co., Ltd.

US$206.00

1-9 Pieces

US$200.00

10+ Pieces

Sample price:US$268.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online Service

Warranty

2 Years

Model NO.

Type

Self-priming Pump With Outer Recirculation

Air Engine Type

Fitted Motor

Theory

Impeller Generates Centrifugal Force

Transmission

Direct Connection Transmission

Structure

The Slide

Material

Cast Iron, Stainless Steel etc

Flow

5-800 M3/H

Head

12-60 M

Speed

1450/2900 R/Min

Motor Power

2.2-55 Kw

Voltage

380V/415V/440V/460V/3kv/6kv/10kv

Inlet Size

25-300 mm

Outlet Size

25-250 mm

Efficiency

45%-65%

Npsh

2-6 M

Self Priming Height

4.5-6 M

Self Priming Time

2-3.5 Min/5m

Ambient Temperature

Not Exceeding 45 Degrees Celsius

Medium Temperature

Not Exceeding 60 Degrees Celsius

Color

Customer Requirement

Transport Package

Packaged by Ply Wooden Case

Specification

low pressure

Trademark

YONGSHUN

Origin

Baoding, Hebei, China

HS Code

8413709990

Production Capacity

2000 Units Per Year

Key features

2-Year Warranty Coverage: Covers mechanical defects with free parts and labor, excluding wearing parts and human damage.

High Head Performance: Single set head can reach up to 60 meters for long-distance transport.

Customizable Materials: Available in cast iron, stainless steel, or other custom materials based on requirements.

Self-Priming Capability: Eliminates need for bottom valve or irrigation water, with priming time of 2-3.5 minutes.

Non-Clogging Design: Handles particles up to 60% of pump diameter and fibers up to 5 times the diameter.

ISO and CE Certified: All pumps comply with international standards including ISO and CE certifications.

Company profile

Low MOQSelf-brandedMinor CustomizationProduction Process Visualization

Baoding Yosn Pump Industry Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 3 Years CertifiedNearest Port: N/AAverage Response Time: ≤4.69h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryBaoding Yongshun Pump Co., Ltd. is identified as a limited company and described as an industrial pump manufacturer, while associated-company information classifies the supplier type as a trading company. It reports ISO9001 and CE certifications and SGS testing reports, along with a two-year product warranty and 24-hour online video after-sales support. Production resources are limited to one production line, three employees, and one quality inspector, with no continuous production quantity reconciliation or written outsourcing procedures. The supplier offers minor customization but reports no recent new-product development, ODM R&D service, or SDK availability. Service and quality-control documentation is weak: complaint handling, supplier assessment, corrective actions, finished-product inspection records, and raw-material traceability are not documented. The supplier states exports to more than 60 countries and has over 10 years of production and exporting experience, but only one experienced...

CertificationsThe supplier explicitly states that it holds ISO9001 and CE certifications and has SGS testing reports. These stated certifications and testing documents provide direct evidence of certification and product-compliance support.

After-Sales capabilityThe supplier offers a two-year warranty, 24-hour online video after-sales service, door-to-door shipping support, and third-party inspection services. However, complaint handling has no written procedures or records, and service-capability assessment and corrective-action mechanisms are also undocumented, so the service offering is present but its formal management controls are weak.

R&D capabilityThe supplier reports no new products during the past year, no ODM R&D service, no OEM capability for popular brands, and no available SDK. These statements show limited documented innovation and R&D capability.

Production capacityThe supplier describes over 10 years of production and exporting experience and reports inventory capability, but its operational scale is limited to one production line, three employees, and one quality inspector. It has no valid manufacturing-capacity contract with related subcontractors, does not continuously reconcile production quantities, and has no written outsourcing procedures; these are explicit production-control deficiencies.

Client casesThe supplier states that it exports to more than 60 countries, including the United States, Canada, Italy, Saudi Arabia, and Australia, and reports that exports account for 41%–50% of total sales. These statements demonstrate international market reach, but no named customer cases, project references, or independently documented customer outcomes are provided.

Product Q&A

Q:Do you have MOQ limit?

The MOQ is 1 set.

Q:Which payments are acceptable?

T/T, L/C, Western Union, Paypal.

Q:Which shipping terms are available?

By sea, air, Express

Q:How about the delivery time?

Delivery time is normally 3-7 working days after confirm the money. Depends on your quantity.

Q:What guarantee do you have?

The product warranty period is 2 years, except for wearing parts (if the product fails to work normally due to poor manufacturing, the company will replace and repair products and parts for users free of charge. Product damage caused by human causes is not covered by the warranty).