Talk to us today: +44 (0) 1773 533 283

My Enquiry List: 0 itemsView list

     
  • MODELS AVAILABLE FROM STOCK Shorter lead times. Your deadlines met.

  • APPLICATION EXPERIENCE YOU CAN RELY ON We'll specify the ideal solution for your process.

  • LOWER TOTAL LIFETIME COST SOLUTIONS Efficient, easy to maintain & long life design.

Liverani INV Side Channel Pump

LPG Pump & Circulating Pump

Liverani INV Side Channel Pump
Flow Rate Up to 58.7 m³/Hr
Max Head (pressure) Up to 60 M
Max Temperature Max. 165°C
Max Viscosity Up to 100 cP
Outlet Sizes ¾” up to 3”


Flow Rate Up to 58.7 m³/Hr
Max Head (pressure) Up to 60 M
Max Temperature Max. 165°C
Max Viscosity Up to 100 cP
Outlet Sizes ¾” up to 3”

The Liverani INV Series are variable speed, inverter controlled side channel pumps with forced ventilation. These hygienic, stainless steel liquid ring pumps are trolley mounted and fitted with a mounted control panel and variable speed controller. The system doesn’t feature dry run protection and the pumps are close coupled with extra fan cooling on the motors instead of a gear box.

All the models of the INV side channel pumps are available as Three Phase, and are able to be run up to 60Hz offering a larger flow and head range than the standard 50 Hz units.

Optional extras include:

1. Bi-directional radio controller instead of a wired unit which is water proof and can work up to a 100 m distance and is supplied with a charging station.

2. Supplementary 4-20 mA Connector

3. Timing System

4. Four Wheel Trolley

  • Variable speed inverter controlled liquid ring pump c/w forced ventilation
  • Self priming up to 6m without the need of a non return valve
  • Reversible operation
  • Low risk of cavitation due to low NPSHr
  • Short period of dry running
  • Hygienic construction
  • Transfer of fluids with gases and vapour in suspension without a pulsing effect
  • Single bearing and sealing construction up to EP MASTER 2”, EP70 & EP80 units fitted with double bearing and sealing construction - reducing shaft deflection and wear & increased leakage protection
  • Supplied with BSP M Fittings as standard and free issued hose tail / pipe fittings. Can be supplied with a variety of food grade connections and also custom welded flange configurations. See case study, here.
  • Operating Speeds up to 3400 rpm
  • Casing Drain, Food Grade Trolleys and Food Grade Enclosure options for food industry
  • Automatic Barrel Filling Kits with Stainless Steel Nozzle, Non Return Valve & Pressure Switch can be supplied for applications where barrel or container filling is required.
  • Accessories include inverter drive for variable speed operation, dry run protection, pressure switch for automatic pumping, level sensors, remote control & radio operation. 

Key Benefits:

      

MATERIALS OF CONSTRUCTION:

Description Bronze Stainless Steel AISI 316 Nitrile (NBR) Natural Rubber (NR) Neoprene (CR) EPDM Silicon (VMQ) Ceramic / Graphite / NBR Ceramic / Graphite / Viton Widia / SiC / Viton
Part List
Pump Body
Impeller
Shaft
Mechanical Seal
Lip Seal

** NOTE: Changes in Lip & Mechanical Seal Materials are at cost. 


      Castle Pumps are fully accredited to enable you to buy with confidence. Our accreditation includes:

Our accreditation