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Pump tube PP

Product information "Pump tube PP"

Description:

The Lutz pumping station (PP) is suitable for corrosive, aqueous to slightly viscous media. Perfect for dispensing or decanting very small quantities.

  • Examples of media: battery acid, ammonia water, photo developer, glycols, phosphoric acid, hydrochloric acid, hydrogen peroxide, etc.

Features & advantages

  • Operation with battery motor B1 Battery
  • Suitable for very small quantities
  • No lubricants and therefore no contamination of the pumped medium
  • Optimised drum emptying
  • Sealless design (DL) conditionally dry-running safe
  • Maintenance without special tools
Conveyor wheel (material): PP (polypropylene)
Conveyor wheel shape / drive type: Radial-flow impeller
Delivery head (up to max. mWS)*: 6
Delivery rate (up to max. l/min)*: 20
Density (up to kg/dm³): 1.3
Drive shaft (material): Stainless steel (1.4571)
Immersion depth (mm): up to 500 mm
Immersion tube diameter (max. mm): 25
Pumped liquid temperature (max °C): 40
Pumping unit material (material): PP (polypropylene)
Seal type: Sealless (SL)
Thread (inch) external: 1"
Type: PP 25-L-DL
Viscosity (up to max. mPas)*: 200

* 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

Gleitringdichtung (GLRD)

Eine Gleitringdichtung kommt bevorzugt zum Einsatz, wenn Medien gefördert werden, welche auskristallisieren, kleben, verderben oder aushärten können. Mit Ihr wird vermieden, dass das Fördermedium in das Wellenführungsrohr eintreten kann. Dies erleichtert den Spülprozess der Pumpe und verhindert ein Festsetzen der Antriebswelle. Da sich im Betrieb zwischen den Gleitflächen der Gleitringdichtung ein Film aus Fördermedium einbringt, welcher der Schmierung dient, ist ein Trockenlauf dieser Pumpen zu vermeiden!

Dichtunglos (DL)

Dichtungslose Pumpwerke können Sie für alle anderen Anwendungsfälle einsetzen. Da hier keine mechanische Dichtung vorhanden ist, wird diese Variante auch bei kurzzeitigem Trockenlauf nicht beschädigt. Generell sollte Trockenlauf jedoch vermieden, und die Pumpe unter Aufsicht betrieben werden!

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Accessory Items

PP
Impeller
Lutz Durchflussmesser TR 3 PP
TR3 Flow meter (PP)
fits: B1 Battery
Description: Easy to operate, compact design and quick to install on all drum and container pumps: The Lutz TR3 flow meter in PP or PVDF. A handy meter that you can "count on" in any situation. The symmetrical measuring chamber can be used for all flow directions and measures low-viscosity, non-flammable media precisely, quickly and, above all, efficiently. PP for neutral and aggressive media Examples of media: glycol, ferric chloride, hydrochloric acid, phosphoric acid, etc. Two 1.5 V batteries (AAA) replaceable Features & advantages Measurement according to the turbine wheel principle Displays the partial and total quantity Variable display orientation Mobile on a drum pump or with nozzle connection Measuring range from 5 l/min - 120 l/min Simple battery change
PP
Impeller
Lutz Zapfpistole PP
Lutz tap valve PP
fits: B1 Battery
Description: For filling and decanting neutral and aggressive liquids. The liquid flow can be easily adjusted using a screw cap. The body of the dispensing valve is made of polypropylene (PP) and has a suspension bracket. The valve is sealed using an FPM seal. The outlet spout has a diameter of 12 mm Features & advantages Connection: hose nozzle DN 19 (3/4") Simple adjustment of the flow rate Dispensing valve made of polypropylene (PP)
PP
Impeller
IBC Traverse Fasspumpen
IBC traverse
fits: B1 Battery
Description: The IBC lifting beam is used to safely remove and install the pumping units or the double diaphragm pump. Suitable for drum pumps, B70 progressive cavity pumps and diaphragm pumps Includes transport straps for lifting vehicles and tensioning hooks for fixing to the container Features & advantages Compatible with all standard IBC containers Material: stainless steel Clamping hook: galvanised steel for drum pumps / B70 version, guide sleeve with Ø 55 mm made of plastic
PP
Impeller
Lutz Schlauch-Set PVC PP
HOSE SET
fits: B1 Battery
Description: The hose set is for low-viscosity, aqueous to slightly viscous media. The set is suitable for drum pumps series B1 and B2. Also available in special lengths on request
PP
Impeller
Hose connection
Hose connection
fits: B1 Battery
Description: The hose connection connects the delivery hoses to the pumping station, the double diaphragm pumps or the dispensing nozzle. When using a double diaphragm pump, a suitable reducing nipple must be used in addition to the hose connection Special connections are available on request Features & advantages Nominal sizes: DN 13 / DN 19 / DN 25 / DN 32 Materials PP / PVDF / aluminium / stainless steel / HC
PP
Impeller
PVC spiral hose
PVC spiral hose
fits: B1 Battery
Description: The hose is suitable for aggressive and non-flammable liquids, but also for food liquids. It is made of PVC with an embedded and galvanised steel wire helix (smooth inside and outside). Also available in special lengths on request Nominal diameter: DN 19 / DN 25 / DN 32 Features & advantages Pumped medium temperature: -5 to +65 °COperating pressure max. 4.5 - 5 bar fulfils EU Regulation 10/2011 and 1935/2004.