What materials are used for wetted parts?

Standard material is cast iron. Stainless steel 304 all wetted parts are available for all models.

What are the lead times for production?

Peak Season Lead Time: one month. Off Season Lead Time: within 15 workdays.

What certifications do the products have?

International certifications such as UL, CE, ISO system, and SASO.

6 Inch Zw Cast Iron Self Priming Sewage Pump for Sewage Drainage

Name: 6 Inch Zw Cast Iron Self Priming Sewage Pump for Sewage Drainage
Brand: PURITY PUMP CO., LTD.
SKU: 2138570672

Zhejiang, ChinaPURITY PUMP CO., LTD.

US$800.00

5-9 Pieces

US$795.00

10+ Pieces

Product specifications

Color

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

PZW

Max.Head

50-80m

Max.Capacity

>400 L/min

Driving Type

None

Material

Cast Iron

Structure

Single-stage Pump

Assembly

Sewage Pump

Power

None

Start Up

None

Type

Sewage Pump

Application

Sewage Pump

Industry

Media

Sewage Pumps

Performance

Wear Pump

Theory

Sewage Pump

Frequency

50Hz or 60Hz

Voltage

220/380/400/440V

Speed

2900/1450rpm

Color

Customer Specifications

Standard or Nonstandard

Standanrd

Transport Package

Wooden Packing

Specification

1.5-75kw

Trademark

Purity

Origin

Zhejiang, China

HS Code

8413709990

Production Capacity

10000PCS

Key features

Self-Priming Non-Clogging Design: Features two-vane impeller with big fluid channels for strong drainage and non-blocking performance.

Wide Application Range: Suitable for chemical, petroleum, mining, food, power plants, and municipal sewage works.

High Efficiency Hydraulic Model: Adopted excellent hydraulic model ensures high efficiency and good self-priming performance of 4.5-6.0m.

Customizable Electrical Specs: Frequency, voltage, and speed can be customized to 50Hz/60Hz, 220-440V, and 2900/1450rpm.

Stainless Steel Option Available: Stainless steel 304 all wetted parts are available for all models upon request.

OEM and ODM Support: Support customized OEM and ODM services with brand PURITY.

One Year Warranty: Comes with a one-year warranty and after-sales service coverage.

International Certifications: Products hold UL, CE, ISO system, and SASO certifications for global markets.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceMulti-language Pioneer

PURITY PUMP CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, OtherExport Year: 2003-05-06Average Response Time: ≤5.69hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D/ODM capabilities, including new product development during the past year. It operates CNC and assembly facilities, has standardized finished-product inspection instructions, exports directly, and has 13 years of export experience. Certifications include CE, ISO 9001:2015, ISO 14001, and ISO 45001:2018. Service operations are supported by written supplier-management and corrective-action procedures, ERP integration, multiple quotation and payment options, and stated lead times within 15 working days in both peak and off-season periods. However, it has no overseas warehouse, showroom, agent, or branch, and serves zero overseas service countries according to the provided data. No financial figures are provided; only reporting years are stated. Evidence of customer cases is limited, with no Fortune 500 collaboration and no OEM service for popular brands reported.

Supplier typeThe supplier provides CNC and assembly capabilities, direct import/export rights, and offers OEM/ODM-related design and customization services. The available evidence supports classification as a manufacturing supplier with integrated design and production capabilities.

CertificationsThe supplier reports CE product compliance certification and ISO 9001:2015, ISO 14001, and ISO 45001:2018 management-system certifications. These explicitly demonstrate product and management certification coverage.

R&D capabilityThe supplier reports new products during the past year, ODM service, a national science and technology progress award, ERP-based digital process management, and ongoing digitalization and technical-transformation initiatives. It does not have an available SDK, but the overall evidence supports established innovation and development activity.

Production capacityThe supplier operates CNC and assembly facilities, uses written and uniformly followed finished-product inspection instructions, and reports a qualified supplier base of 240 suppliers with documented assessment and corrective-action procedures. It also states lead times within 15 working days in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with ODM services and R&D capability. This indicates broad customization coverage rather than a limited standard-product offering.