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Drum pump RE-PP for complete drum drainage

Lutz Drum and Container Pumps
Drum pump RE-PP for complete drum drainage
Pump tube RE-PP
with motor MI 4

Liquid examples:
Acids, alkalis, galvanic solutions, hydrazine, phosphates, sulfates, nitrates, etc.

Features:

  • Suitable for corrosive and neutral, thin-bodied up to slightly viscous liquids in non-explosive areas.
  • Optimized drum drainage with a residual quantity of approx. 0,1 litres only
  • Optional with electric or air driven motors
  • No grease fillings

 

re1  re2 

Sealing system:
Mechanical seal (MS)

Type of impeller:
Radial-flow impeller (L) for high delivery head

Immersion length:
700, 1000 and 1200 mm available from stock
(Special lengths 200-2500 mm on request)

Benefit:

  • No problematic tipping for emptying of remaining residual liquid
  • Maximum product utilisation at reduced drum cleaning and waste disposal costs
  • No leakage at inclined position or removal of the pump tube
  • Lube-free pump tube, thus no contamination of the liquid

Motor MI 4 / MI 4-E

mi

Small and lightweight universal motor suitable for pumping thin-bodied to slightly viscous acids, alkalis and solutions.

  • Light and convenient
  • Optionally with infinitely variable speed controller for a controlled flow rate
  • Internally ventilated
  • 230V/50Hz, 110-120V/50-60Hz, 500W, protection class IP 24

Motor MA II 3 / MA II 5 / MA II 7

ma

Solid and powerful universal motor with double wall housing suitable for pumping aqueous to light viscous, aggressive and outgassing acids and caustics.

  • Robust and powerful
  • Double wall housing protects inner parts from corrosion
  • Externally ventilated
  • 230V/50Hz, 110-120V/50-60Hz, 42V, 24V, optionally with 460, 575 and 795 W, protection class IP 54


Motor MD-1 / MD-2

MD

Compact 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 at 6 bar operating pressure,
    operating range from 3 – 6 bar

Materials RE-PP MS
Housing: Polypropylene
Seals: Viton®
Mechanical seal:  Carbon, Ceramic, Viton®, HC-4 (2.4610) 
Bearing:  pure Carbon
Drive shaft:  Stainless steel (1.4571)
Impeller:  Polypropylene
Type of impeller:  Radial-flow (L)
Nominal diameter: 41 mm

Temperature of medium: 

 up to 50 °C 
Hose connection:  G 1 1/4 male
Length:   700 / 1000 / 1200 mm 
   
Operating data Radial-flow (L)
Delivery rate:* up to 70 l/min 
Delivery head:* up to 15 m wc 
Viscosity:** up to 1200 mPas 

* determined with water at 20°C
** determined with oil

RE PP

Fig. 1: Pump tube RE-PP with motor MI 4-E

 

RE open

RE closed

Sealing cap is open-
the liquid is pumped out

Sealing cap is closed-
prevents a return flow when pump is removed

Fig. 2: Principle of complete drum drainage RE

SeparatorLine

More Information:

Link:
http://www.lutz-pumpen.com/desktopdefault.aspx/tabid-135/75_read-26/