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Private: Flux Renner RM 3.1 Magnetically Coupled Centrifugal Pump

Magnetically coupled centrifugal pumps of building group 3.1 are self-priming centrifugal pumps with volute casing. They operate in horizontal position and are built in monobloc design. A magnetic coupling connects the pump to the electromotor and transmits the power of the motor to the impeller.
Private_ Flux Renner RM 3.1 Magnetically Coupled Centrifugal Pump

Constructional design

Housing, impeller, impeller magnet coating and rear casing can be made of either glass-fibre reinforced PP plastic or PVDF. Sleeve bearings, starting rings and centering shaft are made of 99.7% pure oxide ceramic. The impeller starting ring is made of PTFE graphite. O-ring sealing of the housing is made of FPM or EPDM or FEP (optionally available).

  • For aggressive and neutral liquids
  • For short-term and continuous operation

The pump is available in:

  • PP, PVDF
  • Pump sizes 12/175 | 15/225 | 18/250

Motor:

  • 230/400V three-phase motor, 550 to 750 watts, 50 Hz, insulation class F, protection class IP 54 motor speed 2,900min-1
    – Other voltages and frequencies are available on request. –

Weight:

  • approx. 24 LBS

Fluid temperature range:

  • PP -4° to +149°F
  • PVDF -4° to +185°F

Pressure range: **

  • PP up to 36.25 PSI
  • PVDF up to 50.75 PSI

Position of terminal box:

  • vertical position is standard
  • positions turned to the right or the left are possible

Position of discharge port:

  • vertical

Ports acc. to German DIN 8063 standard:

  • suction port: d40/DN32 – G2
  • discharge port: d40/DN32 – G2

Accessories (optional):

explosion-proof motor
ac motor
motor circuit-breaker for 230/400V three-phase current
ON/OFF switch with connection cable 2.5m long and plug for 230V ac
flanges
three-piece hose connection (incl. hose nipple, spigot nut and O-ring)

* To deliver liquids with a higher relative density, we also offer all our pumps with smaller impeller diameters which, however, reduce delivery rates and heads of the pumps. If in doubt, please consult us.

** Maximum system pressure depends on the temperature of the fluid delivered.

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Click here for Flux Renner Pump Catalogue

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