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ZW Series Horizontal Self-Priming Non-Clogging Sewage Pump
Industrial Pumps

ZW Series Horizontal Self-Priming Non-Clogging Se | RFQ Sourcing Details

Industrial Pumps · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryIndustrial Pumps
Unitset
SeriesZW
HS code841370
ImpellerOpen impeller
PackagingExport plywood or wooden packing
Pump typeHorizontal self-priming non-clogging sewage pump with outer recirculation air
Motor optionsAsynchronous motor;variable-frequency or explosion-proof options listed
CategoryIndustrial Pumps
AvailabilityInquiry required
Source date2026-07-21

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Industrial Pumps. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

The ZW series is a horizontal, direct-connected self-priming pump designed for industrial wastewater, urban domestic sewage, and other dirty liquids containing suspended solids or fibrous material. Its open impeller is intended to provide strong drainage performance and reduce clogging risk.

The stated self-priming arrangement allows installation without a bottom valve in the suction pipeline. Published model data covers rated speeds of 1,450 or 2,900 r/min, flows from 1.6 to 400 m³/h, heads from 5 to 80 m, and matched motor ratings from 1.1 to 110 kW.

These values represent the listed series range;the required operating point must be matched to an individual ZW model. Material configurations include A3 carbon steel for ordinary service and stainless steel grades 304, 316, or 316L for corrosion-resistant versions.

The pump can be paired with an asynchronous motor, with variable-frequency and explosion-proof motor options listed. The stated medium-temperature range is 0–150°C, and the indicates handling of sewage with solids content below 35%.

Listed uses include wastewater transfer, drainage, pulp handling, filtration and flushing, condensate circulation, and irrigation.

Example operating environments include mines, construction sites, hospitals, ho ow, total head, liquid composition, solids size and concentration, fiber content, temperature, corrosion characteristics, suction conditions, motor power supply, hazardous-area classification, and preferred construction material.

Confirm the exact model curve, permissible solids size, seal arrangement, connection dimensions, motor enclosure, certification documents, package dimensions, and warranty terms for the ordered configuration.

ZW | Applications and Buyer Notes

ZW is organized as a sourcing-ready Industrial Pumps reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions bef

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Industrial PumpsBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Series
ZWBased on visible page data; confirm exact value in the RFQ.
HS code
841370Based on visible page data; confirm exact value in the RFQ.
Impeller
Open impellerBased on visible page data; confirm exact value in the RFQ.
Packaging
Export plywood or wooden packingBased on visible page data; confirm exact value in the RFQ.
Pump type
Horizontal self-priming non-clogging sewage pump with outer recirculation airBased on visible page data; confirm exact value in the RFQ.
Motor options
Asynchronous motor;variable-frequency or explosion-proof options listedBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryIndustrial Pumps
Unitset
SeriesZW
HS code841370
ImpellerOpen impeller
PackagingExport plywood or wooden packing
Pump typeHorizontal self-priming non-clogging sewage pump with outer recirculation air
Motor optionsAsynchronous motor;variable-frequency or explosion-proof options listed
Material optionsA3 carbon steel;stainless steel 304, 316, or 316L
Listed flow range1.6–400 m³/h, model dependent
Listed head range5–80 m, model dependent
Medium temperature0–150°C
Rated speed options1,450 or 2,900 r/min
Certification listedCE, ISO
Stated solids contentBelow 35%
Listed motor power range1.1–110 kW, model dependent

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

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