ZZB Rotor Pump

Rotor pump is a sanitary stainless steel positive displacement pump. It is specially designed for transferring high-viscosity creams, lotions, ointments and semi-solid materials for cosmetic, pharmaceutical, food and chemical manufacturing applications.

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Key Features

Premium Sanitary Construction: Built with high-quality stainless steel to achieve super sanitary standards.
Wide Flow Range: Delivers stable water flow rates from 0.8m³/h to 22m³/h to meet different production throughput demands.
High Viscosity Adaptability: Effectively transfers pasty materials with viscosity ranging from 5,000cps to 100,000cps, including creams, lotions and ointments.
High-Efficiency Continuous Operation: Designed for large-volume and long-time continuous material transfer to improve overall production efficiency.
Stable Pumping Performance: Features gentle and smooth conveying process with constant pressure to ensure stable production operation.
Material Protection Design: Non-contact rotor operation avoids damaging solid particles and protects the original material composition during transfer.
High Temperature Resistance: Supports working temperature up to 150°C, suitable for high-temperature processing applications.

Standard Rotor Structure: Adopts classic double-wing butterfly rotors as standard configuration.
Durable Mechanical Seal: Equipped with dry-run mechanical seals, requiring no cooling water.
Easy Sanitary Maintenance: Fully compatible with CIP and SIP cleaning and sterilization procedures.
Food-grade Material: All material contact parts are made of SS304/316L stainless steel.
Sanitary Clamp Connection: Inlet and outlet ports adopt sanitary tri-clamp design.
Low Maintenance Cost: Features reliable overall structure with minimal wearing parts; only the mechanical seal needs regular inspection and replacement.
Industry Standard Compliance: Fully designed and manufactured in line with cGMP standards.

Application

Pharmaceuticals

Medicinal syrup, ointment, suspension, and pharmaceutical intermediate paste.

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Chemicals

High-viscosity surfactant, daily chemical paste, coating slurry and chemical semi-finished materials.

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Cosmetics

Cream, lotion, facial mask paste, essential oil emulsion and cosmetic base materials.

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Food

Honey, jam, sauce, butter, paste filling and thick food raw materials.

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Tech Specs

Model	Motor power (kw)	Speed (rpm)	Flow rate by water (L/h)	Inlet/Outlet (DN)
ZZB-0.55	0.55	0-400	800	25/25
ZZB-0.75	0.75		1600	25/25
ZZB-1.5	1.5		2160	32/32
ZZB-2.2	2.2		3200	32/32
ZZB-3	3		5400	40/40
ZZB-4	4		7600	40/40
ZZB-5.5	5.5		11000	50/50
ZZB-7.5	7.5		18000	65/65
ZZB-11	11		22000	80/80

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Mixer Option

Weighing Module

Domestic weighing solution or Mettler Toledo weighing solution.
PLC + HMI

Control cabinet upgraded to PLC+HMI intelligent operating system, supporting intelligent interaction and linkage with chiller, steam boiler and rotor pump.
Electronic Pressure Gauge

Higher accuracy than conventional pressure gauges.
Chiller

Jacket connectable to external chiller system, linkable with PLC system.
Rotor Pump

Rotor pump can be installed at the discharge port for material output.
Heating System

Electric heating or steam heating available.