1 replacement option found

Existing pump - Multistage

Brand Grundfos
Product name CM3-5 A 1~
Mains connection 1x230 V
Pipe Connection Rp 25 / Rp 25
Nominal power P2 0,5 kW
Distance floor - center 75 mm

Replacement pump Exchange sheet

Product name Medana CH1-LC.205 1~
Item no. 4233362
Mains connection 1x230 V
Pipe Connection Rp 25 / Rp 25
Rated Current 3,6 A
Nominal power P2 0,55 kW
Distance floor - center 90 mm

Comment

Possible modification of installation, replacement pump has compliant connection diameter.
Replacement pump has slightly lower capacity. Check duty point.

Product information
Medana CH1-LC.205 1~

Medana CH1-LC.205 1~
Item no. : 4233362

Your advantages
  • High efficiency thanks to high hydraulic output
  • Highly reliable and robust with low noise emissions thanks to neck ring and corrosion-resistant lantern with cataphoretic coating
  • Suitable for use in ambient temperatures of up to 50 °C – which means an expanded field of application for solar panels, especially for system integration
Efficient system integration
 Wilo-Medana CH1-LC with its robust pump housing offers high reliability and, with its corrosion-resistant components, a large field of application for integration in larger systems even at ambient temperatures of up to 50 °C. The non self-priming, multistage pump achieves maximum hydraulic output.

Construction
Non self-priming horizontal multistage pump.

Application
  • Water distribution and boosting
  • Irrigation
  • Industrial process
Equipment/function
  • Pump in block design
  • Threaded connection
  • Single-phase or three-phase AC motor
  • Single-phase motor with integrated thermal motor protection
Scope of delivery
  • Pump
  • Installation and operating instructions
Technical data
  • Mains connection 1~230 V (±10 %), 50Hz
  • Mains connection: 3~230 V-400 V (±10 %), 50 Hz; 265-460 V (±10 %), 60 Hz
  • Fluid temperature of -20 to +90 °C
  • Max. operating pressure 10 bar
  • Max. inlet pressure 6 bar
  • Protection class IP55
  • Nominal diameters of pipe connections: from Rp1” to Rp 1 1/4”depending on type
Materials
  • Impellers, stage chambers and pump housing made of 1.4301/1.4404 stainless steel
  • Shaft 1.4301 or 1.4404 stainless steel
  • Seal EPDM
  • Mechanical seal: EPDM version: B-carbon/silicon carbide;
  • Bearing tungsten carbide/aluminum oxide
  • Pump base and pump housing EN-GJL-250