Progressing cavity pump unit B70V-SR Industry

Name: Progressing cavity pump unit B70V-SR Industry
Brand: Lutz Pumpen GmbH
SKU: 0174-131
Price: 2438.1 EUR
Availability: OutOfStock

Lutz Pumpen GmbH

25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

*Illustration may differ from the actual product

Drive shaft

Torsion shaft (TS)

Universal joint shaft (UJ)

Stator material

Stator FPM (max. 140 °C)

Stator NBR light (max. 80 °C)

Stator PTFE (max. 140 °C)

Product number: 0174-131

Product information "Progressing cavity pump unit B70V-SR Industry"

Description:

The progressive cavity pump B70V-SR 25.1 (with reduction gear) in the industrial version is suitable for pumping water-like to highly viscous media with and without fibres or solids. Depending on the application, various compressed air and electric motors are available, which can be combined with the pumping unit at any time. This gives you flexibility at all times and saves important resources.

PTO shaft versions also available in special immersion depths of 500 - 2000 mm
Pumping unit equipped with Lutz original handwheel
Examples of media: viscous mineral oils, resins, emulsions, paints and many other thick substances

Properties & advantages

Uniform volume flow
Quick and easy cleaning
gentle, low-pulsation product conveying
Low wear
Ideal for portable use
approved in accordance with ATEX Directive 2014/34/EU, category 1/2

Certification:	, ATEX Richtlinie (ATEX Richtlinie 2014/34/EU)
Conveyor wheel shape / drive type:	Gelenkwelle (hochviskose Medien), Torsionswelle (mittelviskose Medien)
Delivery head (up to max. bar)*:	8
Delivery rate (up to max. l/min)*:	25
Drive shaft (material):	Edelstahl (1.4571)
Drive type:	Compressed air, Electric
Explosion protection:	No, Yes
Gewinde (Zoll) außen:	1 1/2"
Immersion depth (mm):	from 1000 mm
Mechanical seal (material):	Kohle, CrMO-Guss, FPM
Pumped liquid temperature (max °C):	80, 140
Pumping unit material (material):	Edelstahl (1.4571/1.4404)
Rotor (Werkstoff):	Edelstahl (1.4571)
Seal type:	mechanical seal (MS)
Static seal (material):	FPM (fluororubber)
Stator (material):	FPM (Fluorkautschuk), NBR hell (Nitrilbutadienkautschuk), PTFE (Polytetrafluorethylen)
Stator size:	25.1
Tauchrohrdurchmesser (max. mm):	54
Typ:	B70V-SR
Viscosity (up to max. mPas)*:	30000

* 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

25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Progressing cavity pump unit B70V-SR Industry

with reduction gearbox for electric motors

Description: The progressive cavity pump B70V-SR 25.1 (with reduction gear) in the industrial version is suitable for pumping water-like to highly viscous media with and without fibres or solids. Depending on the application, various compressed air and electric motors are available, which can be combined with the pumping unit at any time. This gives you flexibility at all times and saves important resources. PTO shaft versions also available in special immersion depths of 500 - 2000 mm Pumping unit equipped with Lutz original handwheel Examples of media: viscous mineral oils, resins, emulsions, paints and many other thick substances Properties & advantages Uniform volume flow Quick and easy cleaning gentle, low-pulsation product conveying Low wear Ideal for mobile use

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Accessory Items

25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Bypass valve

with reduction gearbox for electric motors

Description: The bypass valve is recommended when using a shut-off valve. Shut-off valve for nozzles, ball valves, etc. Features & advantages Made of brass / stainless steel Opening pressure: 2.5 bar (brass version) / 5 bar (stainless steel version) Connection type: 1 1/2"

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Potential equalisation cable

with reduction gearbox for electric motors

Description: The potential equalisation cable is used for the electrically conductive connection between the explosion-protected pump and the container and has the function of earthing and potential equalisation. 2 m with fastening clip Features & advantages Earthing and potential equalisation function

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

IBC traverse

with reduction gearbox for electric motors

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

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Dispensing nozzle Niro

with reduction gearbox for electric motors

Description: For filling and transferring liquids in the food and pharmaceutical industries as well as flammable and highly flammable liquids. The body and valve plug of the dispensing nozzle are made of stainless steel (1.4571) and are equipped with a protective bracket and a swivel coupling. EPDM seal available on request at an extra charge Connection: external thread G 1 1/4" Features & advantages For pumping in potentially explosive environments Simple adjustment of the volume flow Easy to operate Safe filling or transferring of the respective liquid Rotary coupling ensures tightness at high pressure

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Hose connection

with reduction gearbox for electric motors

Description: For connecting the delivery hoses to the B70V-D pumping station. Nominal sizes: DN 25 / DN 32 / DN 38 Features & advantages Connection thread: 1 1/2" Stainless steel material

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Mounting flange

with reduction gearbox for electric motors

Description: The installation flange is attached to the B70V pump and a counter flange. The flange is welded directly to the pump unit. Material: Stainless steel (1.4571) Features & advantages DN 80 / PN 10 according to the standard: DIN 2576 Pumping unit diameter Ø 52-54 mm

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Clamping device

with reduction gearbox for electric motors

Description: The clamping device is for fastening the B70V progressive cavity pump in open and thick-walled drums and containers. Suitable for a wide range of pumping station diameters Features & advantages Made of stainless steel

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Hose integration

with reduction gearbox for electric motors

Description: The hose connection ensures a good conductive transition between the hose and the pumping station. The use of conductive hoses is mandatory in potentially explosive atmospheres. The ohmic resistance between the fittings must be less than106 ohms. For progressive cavity pumps and double diaphragm pumps Properties & advantages Made of brass / stainless steel (1.4571) For hoses with nominal diameter DN 32 / DN 38 / DN 50

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Container lid

with reduction gearbox for electric motors

Description: The container lid is used to hold a drum adapter and is suitable for the IBC container Nominal width of 150 and 225 Properties & advantages Material: PE Thread: 2" IG

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Balancer

with reduction gearbox for electric motors

Description: The balancer makes it easier to insert and move the pump in the container and has an infinitely variable load adjustment. It is equipped with a special fall protection in the event of a spring breakage and offers maximum safety for long-term applications. For drum pumps and progressing cavity pumps Features & advantages Load capacity from 10 - 30 kg Cable pull up to 2 m

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Barrel adapter

with reduction gearbox for electric motors

Description: The drum adapter is required to secure the pump in the drum opening. It prevents the pump from tipping over when the drum is empty. Features & advantages Material made of PP / St 37

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25 l/min.

Gleitringdichtung (GLRD)

Stator NBR light-coloured

Foot strainer

with reduction gearbox for electric motors

Description: The foot strainer can be used for progressive cavity pumps. By attaching the strainer to the pump foot, coarse impurities can be kept away from important components such as the drive. For attaching to the pump base Features & advantages Prevents contamination in the pumping station by filtering it out Material: Stainless steel (1.4571)

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