Can the pump handle aggressive liquids?

Yes, the pump is capable of pumping chemically aggressive and viscous liquids with adjustable flow ratios up to 1:6.

What are the driving options for the pump?

The pump can be driven by electric motors, diesel engines, hydraulic engines, pneumatic engines, and PTO.

Cast Iron Rotary Lobe Pumps for Sewage with Rubber-Coated Rotor

Name: Cast Iron Rotary Lobe Pumps for Sewage with Rubber-Coated Rotor
Brand: Zhejiang Huatai Bonve Pumps Co., Ltd.
SKU: 2028565545

Zhejiang, ChinaZhejiang Huatai Bonve Pumps Co., Ltd.

US$1,600.00

1 Piece

Product profile

Customization

Available

Rotor Type

Bi-Wing, Tri-Lobe, Tri-Lobe Spiral, Multiimpeller

Casing Material

Cast Iron, Stainless Steel

Model NO.

Rotor Material

NBR, FKM, EPDM, Stainless Steel

Connection Type

DIN Flange, En Flange, AISI Flange

Flow Rate

1-1800m3/H

Head Pressure

0-1.2MPa

Suction Ability

-0.095MPa

Application

Sewage, Sludge, Suspension etc.

Driving Type

Electrical Motor, Diesel Engine

Seal Type

Mechanical Seal, Gland Packing, Oil Seal

After-sales Service

Online Service

Warranty

Online Service

Transport Package

Plywood Case

Specification

0.3CBM

Trademark

Bonve

Origin

China

HS Code

841360

Production Capacity

50000sets/Year

Key features

High Flow Capacity: Delivers up to 1800 m3/h with head pressure reaching 1.2 MPa.

Solids Handling: Capable of handling solids up to 95 mm without clogging.

Low Shear Operation: Designed for shear-sensitive products with negligible stress on fluid.

Self-Priming Design: No vacuum system required for efficient self-priming capability.

Versatile Rotor Options: Available in Bi-Wing, Tri-Lobe, and Multiimpeller with diverse materials.

Easy Maintenance: Fast-opening cover allows maintenance without pipeline disassembly.

Wide Viscosity Range: Handles viscous liquids up to 100,000 cp effectively.

Flexible Customization: Offers flexible, minor, and full customization based on designs or samples.

Company profile

Importers and ExportersPatents AwardedFast DeliveryProduct Certification

Zhejiang Huatai Bonve Pumps Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.49h

AI-Powered supplier vetting

SummaryZhejiang Huatai Bonve Pumps Co., Ltd. is a China-based combined limited company established in 2012, with 113 employees and manufacturing-related operations in Yuyao, Ningbo. It reports multiple machining facilities, documented finished-product inspection instructions, flexible customization and OEM/ODM services. Service coverage includes maintenance, repair, training, installation, and debugging in Russia, South Africa, and Malaysia, supported by overseas agents or branches; peak- and off-season lead times are both within 15 workdays. The supplier holds CE certification and reports regular fire drills. However, it reports no available SDK, no new products during the past year, no overseas warehouse or showroom, and no participation in offline trade shows. Evidence is insufficient to verify financial strength, customer cases, or the effectiveness of complaint handling and supplier-service control mechanisms.

Supplier typeThe supplier is identified as Zhejiang Huatai Bonve Pumps Co., Ltd., a China-based combined limited company established in 2012 with 113 employees. Its associated-company industry is manufacturing, while the company nature is also listed as a trading company, indicating a combined manufacturing and trading profile.

CertificationsThe supplier reports sustainable-development and product certification capability through CE certification. The provided evidence confirms one certification but does not establish coverage of additional standards.

After-Sales capabilityThe supplier offers maintenance, repair, training, equipment installation, and debugging in Russia, South Africa, and Malaysia, and reports overseas agents or branches. However, it has no overseas warehouse or showroom, and complaint handling and service-capability control are recorded only as “Others,” so effectiveness is not verifiable.

R&D capabilityThe supplier provides ODM services and lists broad design support, including customization from designs and samples. Conversely, it reports no available SDK and no new products during the past year, which limits evidence of current product innovation.

Production capacityThe supplier reports lathing, CNC lathing, grinding, machining-center, and radial-drilling facilities, with uniformly followed finished-product inspection instructions. It also reports 113 employees and lead times within 15 workdays in both peak and off-season periods, providing explicit evidence of production capacity and process control.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from designs and samples, and provides OEM and ODM services for recognized brands. These statements demonstrate broad customization coverage.

Product Q&A

Q:How do you ensure the supplied pump is the best choice?

We select the pump based on your medium characteristics and technological requirements, leveraging over 20 years of industry experience and serving over 5,000 customers across various industries.

Q:What is your warranty period?

We provide an 18-month warranty from the date of manufacturing. In case of quality issues, we send replacement parts free of cost within 3 working days.

Q:How do you control product quality?

We implement organized vendor selection, raw material inspection, process control based on approved drawings, and performance testing (flow rate, pressure, current, temperature). All main parts are processed by CNC machining.

Q:How can I operate the pump properly?

We provide a complete English manual, training files, and videos to guide you on pump installation and maintenance procedures.

Q:What are the available rotor types and materials?

Rotor types include Bi-Wing, Tri-Lobe, Tri-Lobe Spiral, and Multiimpeller. Materials range from NBR, EPDM, FPM, FFKM rubber to Stainless Steel, Copper, PTFE, and PU.