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ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h

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China CHANGSHA SANCHANG PUMP CO., LTD. certification
China CHANGSHA SANCHANG PUMP CO., LTD. certification
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ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h

ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h
ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h

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Product Details:
Place of Origin: CHINA
Brand Name: SANCHANG
Certification: ISO9001
Model Number: ZDG6-80X10P
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: Negotiated
Packaging Details: Plywood Case
Delivery Time: 30 working days
Payment Terms: L/C, T/T
Supply Ability: 300pcs/month
Detailed Product Description
Flow Capacity: 3.75-7.5m3/h Delivery Head: 220-982m
Inlet/Outlet Dia.: 50mm/50mm Working Pressure: <14.73MPa
Liquid Temperature: 0-130 ℃ Application: Clean Water, Sewage, Hot Water, Corrosive Liquid, Mining Water
Material: Cast Iron, Cast Steel, S.S304, S.S316, Duplex S.S2205 Dirven By: Electric Motor / Diesel Engine
Voltage: 380V/415V/440V/460V/3000V/6000V Speed: 2980/3560rpm
Seal: Gland Packing/Mechanical Seal Frequency: 50/60Hz
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Hot Water Boiler Circulating Pump 7.5m3/H

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ISO9001 Hot Water Boiler Circulating Pump

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ISO9001 boiler water circulating pump

Horizontal Ring Section Self-Balancing Multistage Centrifugal Pump ZDG6-80X10P for Hot Water

 

Description

The ZDG series boiler feed pump is a Multistage Ring Section Centrifugal Water Pump, which is a radially split, segmented casing, multistage pump designed with modular interstage components. These identical components can be assembled to produce pumps of varying numbers of stages, hydraulics, materials, and configurations to meet the customer's specific requirements. Its multiple suction nozzle and discharge nozzle orientations allow the pump to adapt to multiple piping installations and provide the piping designer with flexibility in plant layout. Multiple hydraulics for each pump size optimize efficiency across a vast range of applications. All intermediate stage components are identical which reduces spare parts inventory. The pump are particularly well suited for hot water transferring and boiler feed applications. Power plant hot water cirulation, Civil heating supply services, Hot water booster service in high building are applications where the pump may be applied.

 

Generally, a boiler feed pump can handle the pressure of up to 100 bar. In most cases, there is a required pressure for the purpose of your boiler’s operation. It is essential that your chosen boiler feed pump can handle that requirement.

 

A horizontal multistage ring section pump, can handle pressures of up to 100 bar or 1,500 psig. Aside from boiler feed applications, it can handle operations for agricultural irrigation, desalination and reverse osmosis, pressure boosting systems, natural gas processing systems, and paper mill shower water.

 
Construction
The multistage pump is consisted of stator, rotor, bearing, shaft seal.
1. Stator: consisted of suction casing, discharge casing and diffuser. The casing are held together by external tie rod.
2. Rotor: consist of shaft, impellers, balance disc and shaft sleeve etc.
3. Bearing parts: consisted of bearing housing, bearing and bearing cover. It's generally rolling bearing lubricated by grease.
4. Shaft seal: packing seal or mechanical seal.
 

Parameters

Flow Capacity 3.75-7.5 m3/h Delivery Head 220-982 m
Outlet Dia. 50-50 mm Working Pressure ≤ 14.73 MPa
Liquid Temperature 0 - 120 ℃ Driven By Electric Motor / Diesel Engine
Seal Type Mechanical seal / Gland packing Liquid Clean water or similar
Material of Construction Cast Iron / Cast Steel / S.S304 / S.S316 / Duplex S.S2205
 
ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h 0
 

Liquid handling requirements have evolved over the years and have increased along with temperatures and pressures. Today’s installations demand sturdy but quiet, smooth running pumps with longer life cycles. These modern pumps with a clean, straightforward and updated design were developed with upgraded materials of construction and a simplified offering without limiting ranges and keeping maximum interchangeability in mind. These pumps not only feature shared hydraulics and premium materials as standard offering, but also offer industry leading durability.

 
Main Parts Configuration
The pump could be applied to transfer different kinds of liquid by customized wet parts, here followed our recommendation of main configuration:
Parts Name Clean Water Sewage Hot Water Corrosive Liquid Oil Liquid
Pump Body Cast Iron Ductile Iron Cast Steel/S.S304 S.S304/S.S316/S.S2205 S.S304/S.S316
Shaft Cast Iron S.S420 S.S420/40Cr/42CrMo S.S630 S.S420/40Cr
Shaft Sleeve Carbon Steel S.S420 S.S304 S.S316/S.S630/S.S2205 S.S304/S.S316
Impeller Cast Iron Ductile Iron Cast Steel/S.S304 S.S304/S.S316/S.S2205 S.S304/S.S316
Wearing Ring Cast Iron Ductile Iron Cast Steel/S.S304 S.S304/S.S316/S.S2205 S.S304/S.S316
Bearing China Make/NSK/SKF/Customized
Seals Mechanical Seals/Gland Packing Seals

 ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h 1

 

ISO9001 Self Balancing Hot Water Boiler Circulating Pump 3.75-7.5m3/h 2

 

Contact Details
CHANGSHA SANCHANG PUMP CO., LTD.

Contact Person: Johnson

Tel: +8613307481676

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