What is the warranty period and after-sales service?

We provide a 12-month warranty and offer online after-sale service. Engineers are available to support operational needs with localized technical support.

What are the payment terms and lead times?

Payment terms include LC and T/T. The average lead time is within 15 workdays during the off-season and one month during the peak season.

Reliable Electric Multistage Pump for High Pressure Boiler Feed Systems

Name: Reliable Electric Multistage Pump for High Pressure Boiler Feed Systems
Brand: Shanghai Semhai Pump Co., Ltd.
SKU: 2157392052

Shanghai, ChinaShanghai Semhai Pump Co., Ltd.

US$500.00-100,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Online After-Sale Service

Warranty

12 Months

Model NO.

SHDG85-45/8

Max.Head

>150m

Max.Capacity

>400 L/min

Driving Type

Motor

Impeller Number

Multistage Pump

Working Pressure

High Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Verticaljoint Surface Pump

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump, Pumps, Condensate Pump, Circulating Pump

Material

Cast Iron, Cast Steel, Stainless Steel, Bronze

Seal Type

Mechanical Sea or Packing Gland Seal

Coupling

Flexible Pins/Disc

Driver

Electric Motor/Diesel Engine

Transport Package

Plywood Case

Specification

2200*900*1500mm

Trademark

SEMHAI or OEM

Origin

China

HS Code

8413709990

Production Capacity

1000000sets/Year

Key features

High Pressure Performance: Max head exceeds 150m with flow rates up to 1000m3/hr for demanding industrial applications.

Customizable Materials: Impellers available in Cast Iron, Cast Steel, Stainless Steel, and Bronze for durability.

Flexible Drive Options: Can be driven by either Electric Motor or Diesel Engine to suit specific operational needs.

Advanced Sealing Technology: Features mechanical or packing gland seals to prevent leakage and ensure long-lasting protection.

Thrust Balance Design: Equipped with balance disc or drum to mitigate high thrust and extend bearing life.

Vibration Reduction: Flexible pin or disc couplings absorb vibrations, reducing noise and protecting shafts.

12-Month Warranty: Comprehensive 12-month warranty coverage with online after-sale service support.

Company profile

Shanghai Semhai Pump Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-10Nearest Port: ShanghaiAverage Response Time: ≤0.84hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryShanghai Semhai Pump Co., Ltd. is identified as both a trading company and manufacturer/factory in Shanghai, China, supplying a broad range of pumps, valves, motors, fire-fighting equipment, water-supply systems, and environmental equipment. The supplier reports ISO 9001 and ISO 14001 certifications, 10 production lines, 11–20 quality-control staff, and a stated off-peak lead time within 15 workdays and peak-season fulfillment time of one month. Its service descriptions indicate capabilities in equipment installation, pump-station repair, renovation, and maintenance. The company reports exports to multiple global regions and began exporting in 2008. However, the provided information does not establish financial credibility, specific customization performance, or verified customer cases. One submitted profile slice contains clearly inconsistent and unrelated content, so those claims should not be relied upon.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers pump manufacturing and broader fluid-equipment solutions, including pumps, motors, valves, electrical controls, fire-fighting equipment, and water-supply systems.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These are explicit certification claims in the provided supplier information, although no certificate numbers, scope, or validity dates are supplied.

After-Sales capabilityThe supplier describes installation of water-supply equipment, pump-station repair and renovation, maintenance of fire-fighting pumps, and trained technicians and fluid-equipment maintenance engineers. This directly supports after-sales and maintenance capability.

Production capacityThe supplier is identified as a manufacturer/factory with a stated factory location, 10 production lines, 11–20 quality-control staff, and reported pump production information. It also states an off-peak lead time within 15 workdays and peak-season fulfillment time of one month, indicating established production operations, though the submitted output figures are not independently corroborated.

Product Q&A

Q:What are the main parts of a multistage pump?

Key parts include the stator (inlet, middle sections, guide vanes), rotor (shaft, impeller, balance plate), bearings (rolling or sliding), and shaft seals (mechanical or packing). It also features a thrust balance device like a balance disc or drum.

Q:How does a multistage pump work?

It operates by having one impeller feed into the next. Liquid enters the pump and passes through multiple impellers in sequence, with the number of impellers depending on the required discharge pressure.

Q:What are the common applications for these pumps?

Applications include mine dewatering, high-rise building water supply, boiler feed systems, reverse osmosis, snow making, irrigation, fire hydrant jacking pumps, and industrial pressure boosting.

Q:What materials are used for the impellers?

Impellers are crafted from premium materials including cast iron, cast steel, stainless steel, and bronze, chosen for superior performance and durability in various environments.

Q:What types of seals are available?

The pumps feature advanced sealing technology including mechanical seals and packing gland seals. Mechanical seals are preferred for demanding environments to virtually eradicate leakage.