Hot-Water Single-Stage Single-Suction Horizontal Centrifugal Pumps.

• Customization: Available
• Max.Head: 125
• Max.Capacity: 1200
• Model NO.: LISGWR
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump
• Color: Blue
• Transport Package: Mechanical Seal Packaging
• Specification: caliber: 20~350mm
• Trademark: Lyson
• Origin: China
• HS Code: 8413709990
• Production Capacity: 5000pieces/Month

Product Description

LISGWR single-stage single-suction horizontal centrifugal pumps are new generation energy-saving products newly developed by us.They are new upgraded products designed and produced based on the performance parameters of the LIS centrifugal pumps and an advanced hydraulic model and strictly in line with relevant requiremnets of the national standard ISO2858 and the national standard JB/T53058-93.They are applicable to the conveying of noncorrosive frozen water and hot water in fields such as air-conditioing,heating,sanitary water,water treatment,cooling and refrigeration systems,liquid circulation and water supply,pressurization,and irrigation.
(Please refer to the relevant annex for the design maximum operating pressures of some of the pumps)


                                          Structure
LISGWR pumps are single-stage single-suction horizontal hot-water centrifugal pumps.
Model/specification-caliber:20~350(mm)
The pumps with a caliber of 20mm to 350mm are connected with the  motors through solid couplings to transmit pewer,ensure concentricity between the motor bearings and the motor bearings and the pump bearings,and keep the pumps running stably;the stainless steel rotating bearings will never rust and therefore have long lives;the pumps have the advantages of convenient assembly and disassembly.  
Maximum operating pressure:(see the attached Table).The medium of an LISGWR pump is clean water with a temperature not higher than 120ºC,or liquids with physical and chemical properties similar to that of clean water.
Body,cover,and impeller:cast iron(HT200)
Pump bearing:stainless steel(2Cr13)
Mechanical seal:rubber bellows are used for sealing;the rotating ring and the stationary ring are made of a hard alloy.
(or other applicable materials may be used according to requirements of the mediums conveyed by users)
                             Product parameters

T≤120ºC	Design maximum operating pressure:1.6Mpa
Q=2.5~1200m3/h	H=5~125m
n=980/1480/2900  r/min	P=0.55~250KW