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Lutz Drum Pump MMS/MSL-PVDF 41 For Concentrated Liquids

The robust Lutz pump tube with mechanical seal or sealless is suitable for pumping clean and dirty, thin-bodied and slightly viscous, aggressive and non-aggressive liquids out of drums and small or large containers. The pump tube is non-lubricated, thus preventing contamination of the liquids pumped.

Liquid examples:

Highly concentrated acids and alkalis, bromic acid, sulphuric acid, nitric acid, dimethyle phthalate, potassium bromate, hydrofluoric acid, etc

Features:
  • Suitable for corrosive and neutral, thin-bodied up to slightly viscous liquids in non-explosive areas
  • Optional with electric or air driven motors
  • No grease fillings
  • Optimized drum drainage
  • Modular, service friendly design
Benefit
  • Sealless version cannot fail by dry running
  • Non-lubrictated, thus no contamination of the liquids pumped
  • All-purpose resistant PTFE shaft bearing
  • Two impeller geometries for a tailored pump characteristic
  • Easy maintenance without special tools
  • Sealing modules of mechanical sealed (MMS) resp. of sealless (MSL) pumps are replaceable
Sealing system:

Mechanical seal (MMS) or sealless construction (MSL)

Type of impeller:

Axial-flow rotor (R) for high delivery rate and low delivery head or Radial-flow impeller (L) for low delivery rate and high delivery head.

Immersion length:

27″ (700 mm), 39″ (1000 mm) and 47″ (1200 mm)
(Special length on request)

Motors
Motor B 36 / MI 4
Motor B 36-SC / MI 4 E

miLight, easily handled, high-performance motor, suitable for almost all types of thin-bodied, slightly viscous, aggressive and non-flammable liquids.

  • Light and convenient
  • Optionally with infinitely variable speed controller for a controlled flow rate
  • Internally ventilated
  • 110-120 V / 60Hz,
    640 W / 0.85 HP
  • Open drip proof in accordance with protection class IP 24, double insulated, 16′ (5 m) cord and plug

csa

Motor B 28

B28Light, easily handled, high-performance motor, suitable for almost all types of thin-bodied, slightly viscous, aggressive and non-flammable liquids.

  • Light and convenient
  • Internally ventilated
  • 110-120 V / 60Hz,
    800 W / 1.07 HP
  • Open drip proof, double insulated, 16′ (5 m) cord and plug
Motor B 55-T-5 / MA II 5
Motor B 55-T-7 / MA II 7

B55-TLight, easily handled, high-performance motor, suitable for almost all types of thin-bodied, slightly viscous, aggressive and non-flammable liquids. For very aggressive atmospheres an acid-proof motor is available.

  • Robust and powerful
  • Double wall housing protects inner parts from corrosion
  • Externally ventilated
  • 110-120 V / 60Hz,
    510 W / 0.68 HP (B 55-T-5)
    700 W / 0.93 HP (B 55-T-7)
  • TEFC splash-proof in accordance with protection class IP 54, double insulation with protective ground connection, 16′ (5 m) cord and plug

CSA

Motor MD-1 / MD-2

MD-1 / MD-2Compact compressed air motor for handling neutral and aggressive liquids.

  • Overload-proof
  • Optionally with (MD-2) / without (MD-1) manual operation
  • Delivery flow is easy to control
  • 400 W / 0.54 HP at 87 PSI (6 bar) operating pressure, air consumption 32 CFM (0,88 Nm3/min.)
Motor 4/GT

4/GTLight, easily handled compressed air motor for handling neutral and aggressive liquids.

  • Overload-proof
  • Delivery flow is easy to control
  • 220 W / 0.3 HP at 87 PSI (6 bar) operating pressure, air consumption 14 CFM (0,38 Nm3/min.)
Motor MA II 3-12V

B55-TLight, easily handled, high-performance motor, suitable for almost all types of thin-bodied, slightly viscous, aggressive and non-flammable liquids.

  • Robust and powerfull
  • Double wall housing protects inner parts from corrosion
  • Externally ventilated
  • 12 V DC, 260 W / 0.35 HP
  • TEFC splash-proof in accordance with protection class IP 54, double insulation with protective ground connection, 10′ (3 m) cord with alligator clips