​LUTZ Sanitary Pumps

Hygienic, gentle and safe operational processes are top priorities in the food, pharmaceutical, and cosmetics industry. All appliances used for these applications meet the latest directives and overcome the challenge of gentle pumping with a design free of bacteria traps. The design of the new Lutz B70V Sanitary eccentric screw pumps ensures reliability with low maintenance and full manual cleaning.
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• For the food, pharma and cosmetic industry
• Hygienic Design according to the latest 3-A standards 
• For sheer sensitive and solid-containing fluids 
• Thread free, manually detachable connections in contact with the medium 
• Fast to dismantle, easy to clean
• All construction elements are easily accessible for inspection and service

• ​Leaflet Lutz Drum and Container Pumps (pdf, 4.04 MB)
• 3-A Certificate Pump B70V-H-D/SR Sanitary(pdf, 0.42 MB)

Progressive cavity pump B70V-H-SR Sanitary 50.1 

B70V-H-SR 50.1
Housing: Stainless steel (316 L)
Seals:EPDM (FDA compliant)
Mechanical seal:SiC/hard carbon/EPDM
(acc. to 3-A standard),
optional SiC/SiC/EPDM or closed version
Packing gland:-Drive shaft:Stainless steel (316 Ti)  
Rotor:Stainless steel (316 Ti) 
Stator:PTFE, EPDM
Nominal diameter:2.12 in
54 mm
Temperature of the medium:up to 212 °F
up to 100 °C
Discharge:Tri-Clamp 2" 
Length:**43.3"
1100 mm   
Operating dataB70V-H-SR 12.1 Delivery rate:*up to 13 GPM
up to 12 l/min  
Delivery head:*up to 260 ft. - up to 8 bar
B70V-H-SR 50.1Housing:Stainless steel (316 L)
Seals:EPDM (FDA compliant)
Mechanical seal:SiC/hard carbon/EPDM
(acc. to 3-A standard), optional SiC/SiC/EPDM or closed version
Packing gland:-Drive shaft:Stainless steel (316 Ti)  
Rotor:Stainless steel (316 Ti) 
Stator:PTFE, EPDM
Nominal diameter:2.12 in - 54 mm
Temperature of the medium:up to 212 °F - up to 100 °C
Discharge:Tri-Clamp 2" 
Length:**43.3" - 1100 mm   
Operating dataB70V-H-SR 12.1 
Delivery rate:*up to 13 GPM - up to 12 l/min  
Delivery head:*up to 260 ft. - up to 8 bar

The B70V-H-SR Sanitary is suitable for sheer-sensitive and viscous substances with or without fibrous or solid matters. The pump is operated with Lutz universal motors 110-120 V AC or MD-2 air motor. 
Features:

• Low pulsation an low shear effect 
• Thread free, manually detachable connections in the areas in contact with the medium
• New EPDM stator without solvent based binders, no gap between sleeve and elastomer 
• Fast to dismantle, easy to clean
• All construction elements are easily accessable for inspection and service 
• Hand wheel allows the motor to be quickly mounted and separated 

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Benefit:

• Low pulsation an low shear effect 
• Thread free, manually detachable connections in the areas in contact with the medium
• Fast to dismantle, easy to clean
• All construction elements are easily accessable for inspection and service 
• Hand wheel allows the motor to be quickly mounted and separate
  

Drive shaft:Torsion shaft (TS)
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Immersion length:
43.3" (1100 mm)

Sealing system:
Mechanical seal (MS), open type spring loaded or optionally closed version. 

Lutz B70V-H-SR 12.1 PTFE Mechanical Seal w/2in TRI 0174-017Lutz 0174-017

Lutz B70V-H-SR 25.1 PTFE Mechanical Seal w/2in TRI 0174-137Lutz 0174-137

Lutz B70V-H-SR 50.1 PTFE Mechanical Seal w/2in TRI 0174-517Lutz 0174-517
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