What is the maximum head and capacity of the pump?

The maximum head ranges from 56.5m to 126m, and the maximum capacity is between 640m3/H and 1490m3/H.

Is the pump suitable for hot water or seawater?

Yes, specific material configurations like Cast Steel, Duplex, or SS2205 are available for hot water and seawater applications.

Hot Water Pump Heating Network Circulating Pump Split Case Pump for Hot Water Cos250-600 (1450rpm)

Name: Hot Water Pump Heating Network Circulating Pump Split Case Pump for Hot Water Cos250-600 (1450rpm)
Brand: HUNAN SANCHANG PUMP CO., LTD.
SKU: 906197695

Hunan, ChinaHUNAN SANCHANG PUMP CO., LTD.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

48 Hours

Warranty

12 Months

Model NO.

cos250-600 (1450rpm)

Max.Head

56.5-126m

Max.Capacity

640-1490m3/H

Driving Type

Electric Motor or Diesel

Impeller Number

Single-Stage Pump

Working Pressure

Low Pressure Pump

Influent Type of Impeller

Double-Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Horizontal Split Pumps

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump, Pumps, Circulating Pump, Irrigation Pumps

Material

Cast Iron, Cast Steel, S.S304, S.S316

Voltage

220V/380V/400V/415V/440V/460V

Transport Package

Standard Export Wooden Packing

Specification

DN300/DN250mm

Trademark

SanChang

Origin

Changsha, Hunan, China

HS Code

8413709990

Production Capacity

200 Sets/Month

Key features

Customizable Materials: Flow passage components can be customized with Cast Iron, Cast Steel, SS304, SS316, Duplex, etc.

High Efficiency Design: Compact structure with high efficiency, steady performance, and high concentricity of components.

Versatile Applications: Suitable for water works, HVAC, irrigation, fire fighting, power stations, and industrial systems.

Dual Power Options: Available with Electric Motor or Diesel driving types to meet diverse operational needs.

Robust Performance: Max head up to 126m and max capacity up to 1490m3/H for demanding liquid transferring occasions.

OEM/ODM Service: Supports OEM and ODM services with 7 R&D engineers for tailored manufacturing solutions.

ISO Certified Quality: Manufactured under ISO9001:2015 and ISO14001:2015 certified management systems.

Reliable Warranty: Comes with a 12-month warranty and 48-hour after-sales service support.

Company profile

HUNAN SANCHANG PUMP CO., LTD.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-05-31 CertifiedNearest Port: Shenzhen Port, Shanghai PortAverage Response Time: ≤3.44h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHUNAN SANCHANG PUMP CO., LTD. is identified as a Chinese factory established in 2003 and operating in Hunan, with pump design, research, manufacturing, installation, and sales capabilities. Its stated product range covers multistage, centrifugal, split-case, anti-corrosive, mining-water, oil, single-stage, seawater, chemical, and sewage pumps. The supplier reports ISO9001:2015 and ISO14001:2015 certification, four production lines, 21–30 quality-control staff, and annual output across several pump categories. Reported production includes 2,000 multistage, 1,200 split-case, 3,000 end-suction centrifugal, 1,000 long-shaft, and 4,000 submersible pump sets annually. It serves domestic and export markets and states one-month peak and off-peak lead times. Evidence supports manufacturing scale, product breadth, and formal management certifications. However, the provided information does not sufficiently establish after-sales service systems, financial credibility, customization processes, or named customer...

Supplier typeThe supplier is described as a limited company and factory in China, engaged in pump design, research, production, installation, and sales. It is specifically presented as a manufacturer of industrial and water pumps, with its head office and operations located in Hunan.

CertificationsThe supplier explicitly reports holding ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. This provides direct evidence of certified quality-management and environmental-management systems.

R&D capabilityThe supplier explicitly describes pump design and research and development activities, including water-pump R&D, and reports seven years of total R&D-engineer experience. Its stated portfolio includes 26 product series and 2,160 specifications, supporting product-development breadth, although no patents, testing facilities, or recent innovation results are provided.

Production capacityThe supplier reports four production lines, 21–30 quality-control staff, and annual production across multiple pump categories, including 2,000 multistage, 1,200 split-case, 3,000 end-suction centrifugal, 1,000 long-shaft, and 4,000 submersible pump sets. The stated one-month lead time in both peak and off-peak seasons further supports operational capacity, although employee counts differ between company descriptions and should be confirmed.

Product Q&A

Q:What materials are available for customization?

Materials can be customized based on liquid and site conditions, including Cast Iron, Cast Steel, SS304, SS316, Ductile Iron, and Duplex Stainless Steel.

Q:What are the main applications of this pump?

It is widely used in water works, HVAC circulation, industrial and building water supply, irrigation, drainage, power stations, fire fighting, and ship industries.

Q:Does the supplier offer OEM or ODM services?

Yes, the supplier provides both OEM and ODM services supported by 7 R&D engineers and advanced CNC machinery.

Q:What is the warranty period and after-sales support?

The pump comes with a 12-month warranty and offers 48-hour after-sales service response.

Q:What are the payment terms and lead times?

Payment terms include LC and T/T. The average lead time is one month for both peak and off-peak seasons.