||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date; ga('create', 'UA-1314708-3', 'auto'); ga('require', 'GTM-M2BXSQ5'); ga('set', 'forceSSL', true); ga('set', 'anonymizeIp', true); ga('require', 'displayfeatures'); ga('require', 'cleanUrlTracker'); ga('require', 'outboundLinkTracker'); ga('require', 'ec'); ga('send', 'pageview'); ga('set', 'nonInteraction', true); setTimeout("ga('send', 'event', 'read', '20 seconds')", 20000); Verdrängerpumpe, EX-geschützte Exzenterschneckenpumpe für Kosmetik
Family business since 1954
International branch
800 8 43 39 01 (toll free)
LUTZ Verdrängerpumpe, Exzenterschneckenpumpe mit Universalmotor MA, EX-geschützt für Kosmetik

Eccentric screw pump B70V in PURE version (with universal motor)

Delivery rate:

The 70V in PURE version is suitable for pumping watery up to highly viscous liquids with and...more
Flow rate: 12 l/min. (non ex-proof)

The 70V in PURE version is suitable for pumping watery up to highly viscous liquids with and without fibre or solid content. Driven by Lutz universal motors with 230V AC voltage.

Liquid examples:
Ideal for pumping viscous mineral oils, cosmetics, food, resins, emulsions, paints and many other viscous materials.


  • For shear-sensitive and viscous liquids
  • Displacement pump with reduction gear using the eccentric screw principle 
  • Pump tube with Tri-clamp connection
  • Convenient for all Lutz universal motors
  • Easily detachable outer pipe


  • Gentle product pumping
  • Constant flow
  • Ideal for mobile application
  • Easy handling
  • Simple cleaning
  • Low wear

Sealing system:
Mechanically sealed (MS)


Immersion length:
1000 and 1100 mm

All materials coming into contact with the pumped liquid are physiologically safe.
The pump tubes are mainly used in the food, cosmetics and pharmaceutical industry.

Viscosity: up to 4.000 cps (e.g. shampoo), up to 20.000 cps (e.g. honey), up to 30.000 cps (e.g. jam), up to 100 cps (e.g. milk), up to 500 cps (e.g. hydraulic oil), up to 1500 cps (e.g. baby food)
Explosion Protection: not explosion-proof
PURE version: in PURE version
  B70V-SR 12.1 PURE Housing: Stainless steel (1.4571/1.4404) Seals:...
  B70V-SR 12.1 PURE
Housing: Stainless steel (1.4571/1.4404)
Seals: FPM (alternatively EPDM)
Mechanical seal: WC/ SiC/FPM (with seal FPM), WC/SiC/EPDM (with seal EPDM)
Drive shaft: Torsion shaft steel (1.4571)
Rotor: Stainless steel (1.4571)
Stator: PTFE
Immersion tube diameter: 54 mm
Temperature of medium: max. 140 °C (PTFE)
Hose connection: G 1 1/2 OT 
Immersion depth:*** 1000 mm 
Flow rate:* max. 12 l/min 
Pumping head:* max. 6 bar
Viscosity: 1- 30,000 mPas 

Figure with drive motor MA II 5

* determined with water at 20°C; three-phase motor (9001/min) and elastomer stator
***Special lengths only with universal joint shaft version from 500-2,000 mm on request)