LPX Hygienic Lobe Pump

LPX Hygienic Lobe Pump Flushing System

Hygienic

Flushing

See Technical Data |

Technical Data

Model	Differential Pressure Rating (Bar)	Max Capacity (l/min)
LPX25-1	10	48
LPX25-2	10	90
LPX40-1	10	125
LPX40-2	10	208
LPX50-1	10	268
LPX50-2	10	469
LPX80-1	10	660
LPX100-1	10	1371

LPX Hygienic Lobe Pump

LPX Hygienic Lobe Pump Flushing System

Hygienic

Flushing

Brochure Manual

Technical Data

Model	Differential Pressure Rating (Bar)	Max Capacity (l/min)
LPX25-1	10	48
LPX25-2	10	90
LPX40-1	10	125
LPX40-2	10	208
LPX50-1	10	268
LPX50-2	10	469
LPX80-1	10	660
LPX100-1	10	1371

Hygienic Lobe Pump

Your Guide to Sanitary Lobe Pumps

Blog / 2020

Sanitary Pumps for the Cosmetic Industry

Blog / 2019

Hygienic Lobe Pump

Our Hygienic Lobe Pump is a versatile positive displacement pump widely used in the Hygienic processing industry. Unlike Gear Pumps, the LPX features lobes that don’t physically touch, offering significant advantages for specific media. The LPX is perfect for pumping low and high-viscosity products gently and with minimal shear forces. Designed for energy efficiency, this pump boasts special rotor-shaft mounting for accurate positioning and a backlash-free connection. This design feature allows for lubrication and accounts for thermal expansion. With the unique gear housing design, cross-contamination of the pumped product with gear oils is eliminated, ensuring clean and hygienic operation.

Typical applications for our LPX Hygienic Lobe Pump:

Bakery Products
Beverage Production
Canned Goods
Confectionary Products
Cosmetics
Dairy
Meat Production
Pharmaceuticals
Chemical & General Industry

Brochure Manual

Overview Features & Benefits Specifications Variations

The LPX Hygienic Pump series is the perfect solution for industries needing to pump both low and high viscosity products gently and with low shear forces. These pumps are optimised for energy efficient operations, boasting a design that features a special rotor-shaft mounting. This ensures accurate rotor positioning as well as a backlash-free connection (all components spaced out so contact surfaces don’t touch, allowing for lubrication and accounting for thermal expansion).

Additionally, the unique gear housing design ensures that there is no cross-contamination of the pumped product with gear oils.

Looking to learn more about the LPX Hygienic Lobe Pump? Take a look at our LPX Lobe Pump FAQs!

Overview

Additionally, the unique gear housing design ensures that there is no cross-contamination of the pumped product with gear oils.

Looking to learn more about the LPX Hygienic Lobe Pump? Take a look at our LPX Lobe Pump FAQs!

Features & Benefits

Solids Handling: max particle size of up to 15mm (particle sizes depending on the pump model)
Optimal Efficiency: low noise, low shear forces and energy efficiency
Design & Execution: this versatile pump was designed with 4-directional gear housing mounting with the possibility of bi-directional flow, as well as horizontal or vertical mounting. The design also features spacious cavities with large spaces between the lobes – this enables gentle pumping of liquids with large solids
Sizing: 8 sizes across a range of models offering maximum capacity of up to 82 m3/hr and a pressure of up to 10 bar
Customisable: due to the many executions and sizes available within this range, the pump can be tailored to suit your specific requirements
Repair: it is quick and simple to remove and install the pump body and cover
Mechanical Seal: single mechanical seal as standard with the option of double mechanical seals available on request. Pumps with flush double mechanical seals can run dry continuously
No Cross-Contamination: the gear oil is isolated from the pumped fluid zone due to the unique design of the gear housing
CIP/SIP Suited: suited to CIP (Clean in Place) and SIP (Sterilise in Place)
Hygiene & Safety: all food contact materials are FDA approved and the pump is fully CE compliant

Specifications

Capacity (l/min)	1371 l/min
Max Speed (rpm)	1200 rpm
Max Operating Pressure (Bar)	10 Bar
Max Particle Size (mm)	3 – 15mm (depending on pump model)
Temperature (°C)	100°C
Rotor Type	Lobe, manufactured from Stainless Steel AISI 316L
Casing & Cover Material	Stainless Steel AISI 316L
Mechanical Seal Material	SiC/SiC

Technical Data:

Model	Displacement (litre/rev)	Nominal Connection Size	Differential Pressure Rating (Bar)	Maximum Pump Speed (rpm)	Input Shaft Diameter (mm)	Maximum Torque (Nm)	Maximum Capacity (l/min)
LPX25-1	0.04	25	10	1200	19	108	48
LPX25-2	0.10	25	10	900	19	108	90
LPX40-1	0.14	40	10	900	19	108	125
LPX40-2	0.23	40	10	900	19	108	208
LPX50-1	0.30	50	10	900	19	108	268
LPX50-2	0.67	50	10	700	38	400	469
LPX80-1	0.94	80	10	700	38	400	660
LPX100-1	2.29	100	10	600	55	1200	1371

Variations

Vertical execution for pump drainability and easier flow into the suction connection
AISI 304L stainless steel baseplates as standard for all pump sizes
Lubrication tank for media crystallising in contact with air
Tank using thermosyphon effect for heavy-duty applications
Mobile solutions tailored to specific needs of clients
Standard Tapflo trolleys and IP66 inverters
IP66 inverters available in stock with fast delivery times

: Vertical Execution

: Stainless Steel Baseplates

: Lubrication Tank

: Tank using Thermosyphon

: Mobile Solutions

: Trolleys

: IP66 Inverter

Technical Data

Technical Data

Hygienic Lobe Pump

Your Guide to Sanitary Lobe Pumps

Sanitary Pumps for the Cosmetic Industry

Hygienic Lobe Pump

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