Low Pressure Peristaltic Pump

The PTL Low Pressure Peristaltic Pump features a roller design which is highly effective for discharge pressures up to 4 Bar. The friction on the hose with rollers is lower which is why the hose needs to be lubricated by silicone grease. The rollers can be adjusted by brackets or shims depending on the pump size:

Moreover, our hoses last around 30% longer than any hoses on the market today, and are characterised by their non-machined external surface, a feature that enhances the lubrication of these reinforced hoses.

• Pump challenging liquids: Peristaltic Pumps are ideal for pumping highly abrasive, corrosive and viscous liquids containing particles
• Reduced downtime: Hassle-free maintenance and minimal downtime thanks to few components and no seals required
• Easy operation: User-friendly operation without the need for specialised personnel
• Cost-effective solution: Total cost of ownership for economical pumping solutions
• Turbulence-free performance: Smooth and gentle pumping even with highly abrasive or sensitive liquids, minimising wear and ensuring optimal operations
• Extensive configuration options: Customise your pump connection with a range of types and orientations
• Self-priming: Efficient self-priming with superior suction capacity up to -0.9 Bar
• Handling high viscosity: Reliable performance with the ability to pump liquids with viscosities up to 100,000cP
• Reversible operation: Versatile functionality for various applications with an easy change of rotation direction
• Adjustable flow and precise dosing: Flexibility in flow rates and precise dosing accuracy of approximately ±5% by adjusting the speed, such as with a frequency inverter
• Safe to run dry: Safe to run dry, eliminating the need or monitoring and ensuring ease of use and peace of mind

*Other motor options available on request
**At a room temperature of 20°C. Furthermore, it depends on the pumped fluid and on the hose material
***Maximum value may vary depending on pump size and installation

Available Hose Materials:

Special Frame Options:

• Mobile frame with crane hooks

Special Coatings:

• CXM painting
• Food white
• Special RAL colour

Special Executions:

• Flat packs – pump without drive
• Twin head pumps

Spare Parts Kit:

• Pump components kit
• Annual pump maintenance kits

Mounting Positions:

• Left, right, up, down, horizontal

Connection Types:

• Hose tail standard
• Female PTFE
• BSPP male
• Camlock
• Flange EN1092-1 & ANSI
• SMS or DIN11851
• And many other connections and sizes available

Insert Materials:

• AISI 316L standard
• Plastic

Hose Materials:

• Standard hoses (NR, NBR, EPDM, CSM)
• Food hoses (NR FDA, NBR FDA, EPDM FDA)
• Extruded hoses (silicone, Santoprene, TP-XL60)
• Special hose kit with clamps and inserts

Frequency Inverters:

• Single & three-phase power supply and inverters with remote/wifi remote control on request (External inverters, Integrated inverters, Built-on inverters)
• Mechanical variators

Electrical Cabinets:

• Several sizes
• Plastic, AISI housings
• Custom-made solutions

Drive Options:

• Special electrical motor options (f.ex. extra fan cooling)
• Hydraulic motors

Sensors:

• Hose leak sensors
• Stroke counter – dosing unit
• Overpressure sensor
• Motor rotation switch
• Motor power switch

ATEX:

• Zone 1 & 2 – gas and dust
• Thermic sensor
• Special ATEX hose leak sensor
• Many custom-made options (f.ex. motor cover protection, EN1092-1 flanges)
• Earthing plug

Trolleys:

• With handle, cable holder
• Special wheels
• Cabinets
• Cable
• Plugs
• Frequency inverters

Pulsation Dampeners:

• DPT pulsation dampeners (discharge side)
• Flexible hoses

DPT Pulsation Dampener:

• Significantly reduces discharge pulsations, vibrations and noise

Hose Leak Detector (HLD):

• Designed to stop the pump on detection of leakages

Built-In Frequency Inverter:

• Directly mounted to the pump, ideal for speed control

Revolution Counter (RC):

• Allows for efficient monitoring of the number of rotor revolutions

Vacuum System:

• Designed for viscous applications, ensures the hose returns to its original shape

Trolleys:

• Designed to enhance mobility and enable pump stability