Pump set for residual emptying - Explosive media

Product information "Pump set for residual emptying - Explosive media"

Description:

The pump set is suitable for low-viscosity, flammable and highly flammable liquids and hydrocarbons. Perfectly suited for the removal or transfer of explosive media and solvents.

  • Optionally available with Ex plug
  • Pumping unit equipped with Lutz original handwheel
  • Suitable for emptying drums of alternative fuels, oils and flammable liquids

Features & advantages

  • Optionally with electric or compressed air drive
  • No lubricants and therefore no contamination of the pumped liquid by lubricants
  • optimised drum emptying with a residual quantity of approx. 0.1 litre
  • No leaks if the pumping station is tilted or moved
  • Maximum product utilisation with reduced drum cleaning and disposal costs
  • Approved in accordance with ATEX Directive 2014/34/EU, category 1/2
Ausführung/Ausstattung: with undervoltage release
Bearing (material): Edelkohle
Conveyor wheel (material): ETFE (ethylene-tetrafluorethylene copolymer)
Conveyor wheel shape / drive type: Radial-flow impeller
Delivery head (up to max. mWS)*: 14
Delivery rate (up to max. l/min)*: 77
Density (up to kg/dm³): 1.6
Drive shaft (material): Edelstahl (1.4571)
Drive type: Electric
Explosion protection: Yes
Frequency (Hz): 50
Fördermenge mit Zapfpistole (bis max. l/min)*: 45
Gewinde (Zoll) außen: 1 1/4"
Hose length (mm): 2000
Immersion depth (mm): from 1000 mm
Mechanical seal (material): Kohle, Keramik, PTFE, HC-4 (2.4610), Edelstahl (1.4571)
Operating pressure (max. bar): lower than 6 bar
Power (W): 460
Protection class: IP54
Pumped liquid temperature (max °C): 100
Pumping unit material (material): Niro (Edelstahl)
Seal type: mechanical seal (MS)
Static seal (material): FEP ummantelt
Suitable media: Aceton, Ameisensäure, Butylacetat, Essigsäure, Nikotin, Styrol, Toluol, Äththylacetat
Tauchrohrdurchmesser (max. mm): 41
Viscosity (up to max. mPas)*: 500
Voltage (V): 230

* The maximum flow rate is a value determined by means of a test bench and measured with water at a liquid temperature of approx. 20 °C . The measurement is taken 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

Accessory Items

Explosion protection
Elektrisch
Complete set
Pump set - Explosive media
For aggressive and highly flammable liquids
Description: The pump set is suitable for low-viscosity, flammable and highly flammable liquids and is perfect for dispensing or transferring explosive media. Optionally available with Ex plug Pumping unit equipped with Lutz original handwheel Suitable for filling or transferring alternative fuels, oils and flammable liquids Features & advantages Optionally with electric or compressed air drive No lubricants and therefore no contamination of the pumped liquid by lubricants Highly resistant high-grade carbon shaft bearing Maintenance without special tools Sealing modules of the sealless (DL) pump can be replaced Approved in accordance with ATEX Directive 2014/34/EU, category 1/2

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