Lutz Pumpen | Elektrische Fasspumpe PVDF mit Universalmotor MA für hochkorrosive Chemikalien

Preview: Lutz Pumpen | Elektrische Fasspumpe PVDF mit Universalmotor MA für hochkorrosive Chemikalien

Drum pump - concentrated acids and alkalis

for highly chemical liquids and salts

Order number: 0205-205
Price: upon request
not suitable for flammable liquids

Description: Drum pump is suitable for corrosive, aqueous to slightly viscous...more

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Product information "Drum pump - concentrated acids and alkalis"

Motor: MA II 5 - 575W, 230V (for higher flow rate, viscosity and density)
Immersion depth : 1000 mm (sealless)

Description:

Drum pump is suitable for corrosive, aqueous to slightly viscous media. Perfectly suited for withdrawing or transferring concentrated acids and alkalis.

Media examples: Chloric acid, chromic acid, sulfuric acid, nitric acid, hydrofluoric acid and sodium hypochlorite etc.
Pumping unit equipped with Lutz Original handwheel

Features & Advantages

optionally with electric or compressed air drive
no lubricants and therefore no contamination of the pumped medium by lubricants
optimized barrel emptying
universally resistant PTFE shaft bearings
Maintenance without special tools
Seal modules of the seal-less (DL) pump can be replaced

Technical data

Suitable media:

Natriumhypochlorit, Chromsäure, Flusssäure, Chlorsäure, Salpetersäure, Schwefelsäure

Pump tube (material):

PVDF (polyvinylidene fluoride)

Impeller (material):

ETFE (ethylene-tetrafluorethylene copolymer)

Static seal (material):

no seals in contact with the medium

Mechanical seal (material):

no seals in contact with the medium

Bearing (material):

ETFE / PTFE

Drive shaft (material):

Hastelloy C (2.4610)

Delivery rate (up to max. l/min)*:

Delivery head (up to max. mWS)*:

Fluid temperature (max °C):

100

density (up to kg/dm³):

1.8

Viscosity (up to mPas):

800

Conveyor wheel shape / drive type:

Radial-flow impeller

Seal type:

Sealless (SL)

Immersion length (mm):

from 1000 mm

Immersion tube diameter (up to mm):

Thread (inch) outside:

1 1/4"

Type of drive:

Electric

Output (W):

575

Voltage (V):

230

Frequency (Hz):

Protection type:

IP54

* The maximum flow rate is a value determined by means of a test bench and measured with water at a medium temperature of approx. 20 °C. The measurement is carried out at the pressure joint of the pump, without hose, nozzle or flow meter. The achievable flow rate in use is lower and depends on the individual application, the liquid properties and the configuration of the pump. The max. delivery head also depends on the pump design, motor and fluid. The viscosity values are determined with oil.

** Test assembly: Medium water / diesel, flow in preferred direction, settling section 0.2 m upstream and downstream of flow meter

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