BUSINESS SCOPE
-
Water Pumps
-
Power Tools
-
Electronics
-
Accessories
4SRm
Suitable for use with clean water with a sand content of no more than 150 g/ m³. Because of their high efficiency and reliability, they are suitable for use in domestic, civil and industrial applications such as for the distribution of water in combination with pressure tanks, for irrigation, for washing plants and for pressure boosting in fire-fighting sets, etc.
Liquid Type: Clean water
Applications: Water supply systems, pressure systems, irrigation pumps, Family homes, irrigation & aggriculture，Raw water intake
Typology: Submersible
Family: Deep well pump
Flow rate up to 300 L/min (18 m³/h)
Head up to 388 m
Application Limits
Medium temperature does not exceed +40°C;
Medium PH values between 6.5 and 8.5;
The volume ratio of solid impurities in the medium
is not more than 0.1%, and the particle size is not
more than 0.2mm;
Diving depth does not exceed 70 meters;
Min. applicable well diameter: 4”
Construction
Delivery Body: Stainless steel AISI 304
Diffuser:POM
Top chock:SUS304
Outlet:SUS304
Connector:SUS304
Pump Shaft: Stainless steel
Drive Coupling: Stainless steel AISI 304
Electric Motor: Oil filled rewindable motors
(non- toxic oil for use with food) Single-phase 220V/230V-50Hz
with condenser thermal overload protector built into the copper
winding, equiped with start control box. Three- phase 380V/ 415V
Insulation: Class F
Protection: IP 68
4SRm
Suitable for use with clean water with a sand content of no more than 150 g/ m³. Because of their high efficiency and reliability, they are suitable for use in domestic, civil and industrial applications such as for the distribution of water in combination with pressure tanks, for irrigation, for washing plants and for pressure boosting in fire-fighting sets, etc.
Liquid Type: Clean water
Applications: Water supply systems, pressure systems, irrigation pumps, Family homes, irrigation & aggriculture，Raw water intake
Typology: Submersible
Family: Deep well pump
Flow rate up to 300 L/min (18 m³/h)
Head up to 388 m
Application Limits
Medium temperature does not exceed +40°C;
Medium PH values between 6.5 and 8.5;
The volume ratio of solid impurities in the medium
is not more than 0.1%, and the particle size is not
more than 0.2mm;
Diving depth does not exceed 70 meters;
Min. applicable well diameter: 4”
Construction
Delivery Body: Stainless steel AISI 304
Diffuser:POM
Top chock:SUS304
Outlet:SUS304
Connector:SUS304
Pump Shaft: Stainless steel
Drive Coupling: Stainless steel AISI 304
Electric Motor: Oil filled rewindable motors
(non- toxic oil for use with food) Single-phase 220V/230V-50Hz
with condenser thermal overload protector built into the copper
winding, equiped with start control box. Three- phase 380V/ 415V
Insulation: Class F
Protection: IP 68
© GRANDFAR GROUP. All rights reserved.