Stainless steel end suction pumps

3M

3M is a family of 3 Series for centrifugal pumps standardized to EN733 in 316L stainless steel. The pump construction is a Monoblock type with an extended shaft motor.

Key Features

Main Product Features

For more info please watch

Selection Chart

50Hz 2pole

 

 

 

 

 

Specifications

Operating range
Flow rateup to 72 m³/h
Total headup to 70 m
Max. working pressure10 bar
Liquid temperature-10 to 90℃
Outlet size32 to 50 mm

Pump material
CasingStainless Steel (stamped) 304
ImpellerStainless Steel (stamped) 304
ShaftStainless steel 304 (wetted parts)
Mechanical sealStandard: Carbon/Ceramic/NBR
Options:
- High temperature seal (110 °C) wih Carbon/Ceramic/Viton seal & Viton O Rings
- Hard faced seal with SiC/SiC/Viton seal & Viton O’ Rings

Motor
Frequency50 Hz
Power rating1.1 to 15 kW (2 pole)
0.37 to 2.2 kW (4 pole)
Effciency IE3
Voltage230/400 V (up to 4.0 kW)
400/690 V (5.5 kW & above)
Poles2, 4
Protection degreeIP55
Insulation classClass F (class B for temperature rise)

Applications

  • Micro or Ultra-filtration systems
  • Industrial liquid handling systems
  • Industrial pressure boosting
  • Industrial parts washing systems
  • Filtration and transfer in swimming pool
  • Handling of refrigerant for cooling

  • Cooling and air-conditioning systems

  • Field irrigation
  • Sprinkler irrigation

 

Downloads

Related products

2CDX

$999,999.00 – $9,999,999.00
Q max: 12.6 m³/h
H max: 75 m
Closed impeller in SS304

3LS

$999,999.00 – $9,999,999.00
Q max: 240 m³/h
H max: 100 m
Closed impeller in SS316L
EN733 standard

CDX

$999,999.00 – $9,999,999.00
Q max: 15 m³/h
H max: 41 m
Closed impeller in SS304

DWO

$999,999.00 – $9,999,999.00
Q max: 66 m³/h
H max: 18 m
Open impeller in SS304

GSO

$999,999.00 – $9,999,999.00
Q max: 1,250 m³/h
H max: 150 m
Low axial thrust impeller in SS304/316L
ISO2858/ISO5199 standard