Vertical Multistage Centrifugal Pump /Jockey Pump

• Customization: Available
• After-sales Service: 48 Hours Online
• Warranty: 12 Months After Delivery
• Model NO.: ISG50-160(I)A(B)
• Max.Head: 110m-150m
• Max.Capacity: >400 L/min
• Driving Type: Electric Motor or Diesel
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Application1: Industrial Water Treatment
• Application2: Cooling Water Circulation System
• Application3: Chemical Process Pumps
• Application4: Boiler Feed Water
• Application5: Fire Fighting System
• Application6: Desalination
• Application7: Oil & Gas Transmission
• Application8: Heat Exchange Systems
• Application9: Municipal Water Supply
• Transport Package: Standard Export Wooden Packing
• Specification: 1650.00cm * 1250.00cm * 890.00cm
• Trademark: Sancahng Pump
• Origin: Changsha, Hunan, China
• HS Code: 8413709990
• Production Capacity: 200 Sets/Month

Product Description

General Description

ISG series single-stage single-suction pipeline centrifugal pumps are designed by our scientific and technical personnel and water pump experts in the United Nations by selecting domestic excellent hydraulic model and adopting the performance parameters of 1S type centrifugal pumps and making skillful combination on the basis of general vertical pumps, and meanwhile, according to the use of different temperatures and mediums, hot water, high-temperature, corrosive chemical pumps and oil pumps have been developed on the basis of 1SG type. This series of products have the advantages of high efficiency and energy saving, low noise, reliable performance and so on.
Reliable performance and so on. It meets the standard requirements of JB/T53058-93 of the Ministry of Machinery of the People's Republic of China and is designed and manufactured in accordance with the international ISO2858 standard.
1. ISG vertical management centrifugal pumps are used for conveying clean water and other liquids with physicochemical properties similar to that of clean water, and they are suitable for industrial and urban water supply and drainage, pressurized water supply to high-rise buildings, sprinkler irrigation in gardens, firefighting, long-distance conveying, and HVAC refrigeration circulating, Bathroom and other cold and warm water circulation pressurization and equipment, the use of temperature T <80 ºC.
2,IRG vertical hot water pump is widely used in energy, metallurgy, chemical industry, textile, wood processing, papermaking, hotels, bathrooms, hotels and other boilers, high temperature hot water pressurization circulating conveyance and urban housing heating circulating pumps, the use of the temperature T < 120 ºC below.
3,GRG type vertical high-temperature pipeline centrifugal pump is widely used in energy, metallurgy, chemical industry, textile, papermaking and hot water pressurized circulating conveyance of boilers in hot water in hotels, restaurants, etc. as well as circulating pumps of urban heating system, with the use temperature T<240ºC.
4,IHG type vertical pipeline chemical pump for conveying solid particle-free, corrosive, viscosity similar to water liquid, suitable for petrochemical, metallurgy, electric power, papermaking, food and pharmaceutical and synthetic fiber and other departments, the use of temperature -20 ºC ~ 120 ºC. 5,YG type vertical pipeline oil pump for conveying gasoline, kerosene, diesel oil and other petroleum products, the transported medium is -20 ºC ~ 120 ºC. 6, IHGB type vertical stainless steel explosion-proof chemical centrifugal pump, used for conveying flammable chemical liquid.
7, ISGD, IRGD, GRGD, IHGD, YGD, IHGBD type vertical low-speed centrifugal pumps, suitable for occasions requiring very low environmental noise and air-conditioning circulation.


Model description
Example:ISG50-160(I)A(B)
50--Pump inlet and outlet diameter of 50mm
160--impeller nominal outer diameter of 160mm
I - flow rate classification
A -- impeller outer diameter cutting code
B--impeller by the second cut
Pump Category.
ISG--Single-stage single-suction pipeline centrifugal pump
IRG--Single-stage single-suction hot water pipeline centrifugal pump
IGRY--Single-stage single-suction high-temperature pipeline centrifugal oil pumps
IHG - Single-stage single-suction chemical pipeline centrifugal pumps
YG--Single-stage single-suction centrifugal pipeline oil pumps
IHGB--Single-stage single-suction vertical stainless steel explosion-proof chemical pumps

 

 

Material of flow passage components:

The vertical multistage centrifugal pump / jockey pumps could be customized with different material, main material configuration followed :

Recommended Material Configuration (For reference only)
Item	Clean water	Drink water	Sewage water	Hot water	Sea water
Case & Cover	Gray iron (HT250)	S.S304	Ductile iron (QT500)	Cast Steel	Duplex S.S 2205
Impeller	Gray iron (HT250)	S.S304	Ductile iron (QT500)	2Cr13	Duplex S.S 2205
Wearing ring	Gray iron (HT250)	S.S304	Ductile iron (QT500)	2Cr13	Duplex S.S 2205
Shaft & Sleeve	C.S 45	S.S420	40Cr	40Cr	Duplex S.S 2205
Column Pipe	C.S Q235	C.S Q235	C.S Q235	C.S Q235	Duplex S.S 2205
Remarks: detailed material list will according to liquid and site conditions

Instruction of series Vertical Multistage Pump for fire fighting (jockey pump) model
For example 65DL16X5
65: Inlet diameter (mm).
DL: series Vertical Multistage Pump 
DLR :series Vertical Multistage Pump for hot water.
16:Single-stage head (m).
5:The number of stages. The total head is 16x5=80m.





Structure
The DL series Vertical Multistage Pump / Jockey pump for fire fighting are vertically mounted. The inlet located at upper side of the pump, the outlet located at underside, both are at horizontal direction. Be able to increase the number of the stages according to the head. Depend on installing condition the outlet can rotate 90, 180 and 270 degrees to adjust the direction of outlet. The axial forces of pump are balanced by balancing drum. The pump has the features of compact structure, low noise and space-saving. The shaft seal can be either packing seal or mechanical seal.

The materials of medium-contacting parts
Suction casing, stage casing, discharge casing, vane, impeller are made of cast iron, .
The material of shaft is high--quality carbon steel.
If the customers have special requirement for materials, consult with manufacturer.