Shanghai, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, QC 080000, GMP
OEM/ODM Service
Sample Available

Lobe Pump, Rotor Pump, Rotor Stator Pump manufacturer / supplier in China, offering Stainless Steel Rotary Lobe Pump, Stainless Steel Small Fermentation Reaction High Pressure Vessel, Jacketed Tomato Ketchup Making Machine and so on.

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Stainless Steel Rotary Lobe Pump

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Min. Order / Reference FOB Price
10 Sets US $500/ Set
Production Capacity: 10set/Day
Transport Package: Standard Export Packing
Payment Terms: L/C, T/T, Paypal, Western Union
Specification: BLS3-200
Trademark: l&b
Origin: Zhejiang, China

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Basic Info

Model NO.: BLS-8

Product Description

Operation Principle
Rotor pump is also named colloid pump, three-lobe pump, sole pump, etc. When the 2 simultaneous reverse rotating rotors (with 2-4 gears) revolve, it produces suction force at the inlet (vacuum), which intakes the material delivered. The 2 rotors divide the rotor housing into many smaller parts and revolve in the sequence of a-b-c-d. When it revolves to position a, only housing is filled with medium, when it revolves to position b, housing B encloses medium, and finally it goes to position d, then housing A, B and are interlinked and the medium is transported to the outlet. As this process is repeated, medium (material) is transported continuously.

Stainless Steel Rotary Lobe Pump
Special Structure
1. Butterfly rotor pump: With butterfly rotor, it is superior to other rotor pump when transferring material with high viscosity and larger powder and effectively transports extremely stiff material.
2. Singe butterfly curved rotor pump (powder rotor pump): This pump series are specially design to transport material with larger powder. Its unique shape and curve makes it more outstanding compared to other pumps in delivering material with larger powders. It effectively prevents powders from clashing, which is the top choice of pumps transferring material with powders.
3. Widely used to deliver: Various special material, stiff material, mixture with different specific gravity, corrosive material and material with larger power.
Capacity / per centum rotate, range speed, corresponding discharge
Model Capacity / per centum Rotate Speed Flow Power
BLS-3 3L  200-500 300-800 0.55
BLS-6 6L    200-500 650-1600 0.75
BLS-8 8L 200-500 850-2160 1.5
BLS-12 12L 200-500 1300-3200 2.2
BLS-20 20L 200-500 2100-5400 3
BLS-30 30L 200-400 3200-6400 4
BLS-36 36L 200-400 3800-7600 4
BLS-52 52L 200-400 5600-11000 5.5
BLS-66 66L 200-400 7100-14000 7.5
BLS-78 78L 200-400 9000-18000 7.5
BLS-100 100L 200-400 11000-22000 11
BLS-135 135L 200-400 15000-30000 15
BLS-160 160L 200-400 17000-34000 18.5
BLS-200 200L 200-400 21600-43000 22

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