Industrial Centrifugal Pump

  • SCM2 Series Twin Impeller Centrifugal Pumps
  • SCM2 Series Twin Impeller Centrifugal Pumps

SCM2 Series Twin Impeller Centrifugal Pumps

Application field

APPLICATIONS

Twin impeller centrifugal water pumps to lift clean water and non-aggressive liquids. The main feature are the two opposite impellers which allow higher lifts than in the single-impeller model.

They are qualified for civil and industrial fittings, for water distribution by tank pressure groups and for irrigation in gardening and agricolture.


OPERATING LIMITS
- Suction lift up to 6-8 m with foot valve
- Maximum operating pressure :8 bar
- Maximum ambient temperature +40℃
- Liquid temperature up to +90℃
- Maximum Altitude +1000m
DESIGN FEATURES
- Pump body: cast iron
- Impeller: Brass
- Internal thermal protector
- Motor shaft: AISI 1045
- Mechanical seal: NBR/ Graphite/Ceramic
- Internal thermal protector.

SPECIAL FEATURES ON REQUEST
- Stainless steel welding shaft
- AISI420/AISI304/AISI316 stainless steel shaft
- FPM/EPDM/SIC/WC mechanical seal
- Other voltage and frequency
- Three phase power

PRODUCTION STANDARD
- IEC 60034-1 -IEC 335-1
-IEC 34-1 -ISO 2548

MOTOR
- Single phase power supply with
capacitor permanently activated
- Insulation class: B
- Protection: Ip44
- Speed of rotation: 2850rpm
- Continuous duty: S1

OPERATING LIMITS

TYPE Power цF Ampere
I max. 		Q
l/min 		0 20 40 60 80 100 120 140 DNA DNM N.W
(kg) 		PACKAGE DIMENSION
LxWxH(mm)
HP KW (m³/h) 0 1.2 2.4 3.6 4.8 6.0 7.2 8.4
SCM2-45 1 0.75 20 5.5 H
(m) 		40 35 29 21 12.5 - - - 1¼" 1" 22.5 355 200 245
SCM2-52 1.5 1.1 30 8.5 45 40 35 29 22 15 6 - 1¼" 1" 22.5 420 230 280
SCM2-55 2 1.5 30 9.7 50 46.5 42 37.5 31 25 17 5.5 1¼" 1" 24 420 230 280