What is the warranty and after-sales service policy?

12 months warranty time after receiving days, not include quick-wear parts and default phase. We promise 24 hours action for your problem. And send parts by air or express for maintain.

What is the maximum head and capacity of this pump?

The max head is 80-110m and the max capacity is greater than 400 L/min.

Can this pump handle solid particles and fibers?

Yes, it can suck and transfer big solid, long fiber, sediment, waste ore impurities, faeces and all of engineer sewage.

Zw Series Self Priming Non-Block Sewage Pump

Name: Zw Series Self Priming Non-Block Sewage Pump
Brand: Chengdu Wolf Pump Industry Co., Ltd.
SKU: 2119952525

Sichuan, ChinaChengdu Wolf Pump Industry Co., Ltd.

US$350.00

1-4 Set

US$340.00

5+ Set

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

Max.Head

80-110m

Max.Capacity

>400 L/min

Driving Type

Motor

Impeller Number

Single-Stage Pump

Working Pressure

Middle Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Horizontal Split Pumps

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump, Pumps, Sewage

Pump Name

Self Priming Non-Block Sewage Pump

Material

Cast Iron or Stainless Steel

Seal

Packing Seal or Mechanical Seal

Suction Head

Max 6meters

Foot Valve

No Need

Application

Sewage,Dirty,Floods

Transport Package

Plywood Case

Specification

One Pump One Case

Trademark

Wolf Pump

Origin

China

HS Code

8413709990

Production Capacity

2000 Sets Per Month

Key features

Self-Priming Non-Clog Design: Unique hydraulic design allows pumping of solids, fibers, and sewage without a bottom valve.

Wide Application Range: Suitable for urban drainage, mining, agriculture, and handling dirty or suspended mediums.

High Capacity Performance: Max capacity exceeds 400 L/min with head ranging from 80 to 110 meters.

Customizable Materials: Available in Cast Iron or Stainless Steel with options for packing or mechanical seals.

ISO9001 Certified Quality: Manufactured by a professional factory with over 20 years experience and double testing policy.

12-Month Warranty Coverage: Provides 12 months warranty excluding quick-wear parts and default phase.

Flexible Customization: Supports OEM/ODM, full customization, and minor customization from samples or designs.

Fast After-Sales Response: 24-hour action promise for problems with parts sent via air or express for maintenance.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Chengdu Wolf Pump Industry Co., Ltd.

Sichuan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤1.71h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company located in Chengdu, while the stated factory is in Wenling, Zhejiang. It has seven years of export experience, with 41%–50% of sales reportedly from exports, and serves Africa and Southeast Asia/Mideast markets. The supplier reports ODM services, OEM experience with popular brands, new product launches during the past year, and multiple customization options. However, its R&D resources appear limited to one engineer, and no SDK is available. Service-management weaknesses are documented: there are no written procedures or records for supplier-service assessment, corrective and preventive actions, or complaint handling. No overseas warehouse, showroom, agent or branch, or offline trade-show participation is reported. Financial, certification, environmental, traceability, and fire-drill evidence is insufficient for a firm assessment.

After-Sales capabilityThe supplier has eight qualified service-capability suppliers and accepts multiple service quotation and payment terms, with stated peak- and off-season lead times within 15 working days. However, it has no written procedures or records for complaint handling, corrective and preventive actions, or service-capability assessment, and reports no overseas warehouse, showroom, agent, or branch.

R&D capabilityThe supplier reports launching new products during the past year, provides ODM services, and has OEM experience with popular brands. Its R&D team is reported as one engineer, and no SDK is available, showing some product-development activity but limited documented R&D resources.

Production capacityThe supplier reports seven years of export experience, exports accounting for 41%–50% of total sales, and an annual production output listed in the provided range. It identifies Africa and Southeast Asia/Mideast as export markets and cites access to Shanghai, Guangzhou, and Shenzhen ports, but the slices do not provide production capacity details, equipment, or factory-process evidence.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization offering.