Dynamic homogenizer HOMOGENI HP55S

continuous-flowfor liquidsfor the food industry

Overview
The HOMOGENI HP55S is an ultra-high pressure homogenizer using a reciprocating plunger and a precision valve group. Product is forced through a narrow gap at very high velocity (approx. 1000–1500 m/s), generating cavitation, impact and shear effects to reduce particle size below 100 nm and achieve cell disruption rates >95%. Units are manufactured to 2006/42/CE and supplied with a tool kit and standard preparation kit.

Features

• Split pump body for easy disassembly and cleaning
• GMP-oriented sanitary design; supports online SIP/CIP
• Ultra-high pressure capability — up to 2000 bar on applicable models
• Two-stage homogenizing valve; Z- or V-type micro-jet valves selectable
• Interchangeable valve components: alloy, ceramic or diamond options
• Digital pressure display with 1 bar resolution (hygienic diaphragm sensor)
• PLC with touch-screen control; process data monitoring, copy and storage
• Online pre/post homogenization temperature display and fault alarms
• Minimum wetted materials: SUS316L / SUS2205 / SUS2507
• Frequency-conversion drive with soft-start
• Adjustable flow without material waste; online emptying for zero residue
• High-power motor and reinforced power end for stable high-pressure operation
• Feed valve design allows direct feeding without venting
• Design minimizes residual product for R&D with high-value inputs
• Patented overall design; ISO9001 and CE machinery safety certified

Scope of application
Designed for food laboratories and suitable for food, beverage, dairy, cosmetics and related industries where laboratory-scale ultra-high pressure homogenization is required.

Basic parameters
Model: HOMOGENI HP55S
Handling products: food, beverages, health products, cosmetics, etc.
Process viscosity: <10000 cPs
Maximum feed particle size: <500 µm
Maximum feed temperature: <90 °C
Sample temperature control: 6 °C – 15 °C
Throughput: 35–55 L/h
Minimum single batch: 100 ml
Homogenizing stages: two
Working pressure (typical options): 800 bar (variants available; some models up to 2000 bar)
Pressure display: hygienic diaphragm digital sensor, 1 bar accuracy
Main motor: 3 kW (ABB option), Class F, IP55
Voltage/frequency: 220 V, 50 Hz (single-phase; configurable per region)
Control circuit: 24 V
Hygienic level: sanitary design with Tri-Clamp connections
Plungers: 2 × ceramic
Lubrication: mechanical components designed to be maintenance-friendly (no regular lubrication required)
Internal cooling: fan
Max cleaning temp: <90 °C
Max sterilization temp: <145 °C
Cleaning/sterilization time: 30 minutes
Water consumption during cleaning/sterilization: 55 L/h
Environment: ambient 3–40 °C, humidity ≤90%
Certifications: CE machinery safety, ISO9001
Dimensions (W×D×H): 685 × 615 × 755 mm

Description of core components
High-pressure module: SAF 2205 forged duplex stainless steel
Plunger: DOCERAM zirconia ceramic (99.99%), polished to 0.2 µm
Homogenizing valve jacket: SUS316L
Valve components: Stellite alloy (alternatives: ceramic, diamond)
Inlet valve seat: Stellite alloy
Pressure sensor: high-precision hygienic diaphragm sensor
Plunger seal: GEHR high-density composite seal
Drive belt: GATES transmission system
Pressure handwheel: ergonomic ELISA regulator (Italy)
Safety unloading valve: integrated safety relief valve
Bearings: SKF / INA systems
Motor: ABB three-phase motor (region/configurable)
Controller: Delta touch screen with MOELLER overload protection
Crankshaft: high-strength ductile iron, heat-treated
Lubrication: forced lubrication with Castrol lubricant
Frame: SUS304 with removable panels

Configuration

• Standard: HOMOGENI HP55S host, digital pressure sensor, standard feeding cup, tool kit, standard preparation kit, manual CD
• Optional: cold water circulation unit

Technical specifications

• Series / Model: HOMOGENI HP55S
• Typical working pressure: up to 800 bar (model-dependent; higher variants available)
• Throughput: 35–55 L/h
• Minimum batch: 100 ml
• Wetted materials: SUS316L / SUS2205 / SUS2507
• Valve materials: Stellite alloy / ceramic / diamond
• Motor: 3 kW (spec); ABB option available
• Sanitation: GMP-oriented; supports SIP/CIP; Tri-Clamp connections
• Certifications: ISO9001, CE machinery safety