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Silencer LD Series
Gear Pumps

With its cast body and state of the art gear design the Silencer LD is the best economic solution for light duty applications.

Silencer LD extends the successful Silencer series to even lower cost applications. This new deviation maintains the inexpensive, maintenance-free motor system while taking advantage of manufacturing technologies to reduce cost and size.

A redesign of the bearings allows for significant cost savings while still providing the life that Silencer pumps are known for at pressures up to 4 bar.

The 316L stainless steel casting allows for numerous port options at different orientations. Mounting holes are provided for easy integration into customer machines. Custom body designs can easily be provided for high volume OEM applications.

The Silencer LD pumps cover a flow rate bandwidth of 50 milliliters per minute up to 2500 milliliters per minute.

Application examples

  • Sterilization
  • Food
  • Dialysis
  • Analysis
  • Diagnostics
  • Laser cooling
  • Consistent inkjet pressure

Specifications

The Silencer LD Series gear pumps are tailor-made to meet your requirements. Look here to view the parameters that allow adjustments to be made:

Flow Range (ml/min) 50 to 2500
Maximum continuous Pressure (Bar) 4
Maximum Intermittent Pressure (Bar) 5
Self-Priming Yes
Fluid Viscosity Range (cps) (Standard – consult factory for options) 0.3 to 1000
Motor Types Standard BLDC / BLDC with integrated motor controller
Fluid Temperature (°C) -20 to +100
Standard Materials (consult factory for options) 316L SS, PEEK, EPDM

 

Download Datasheets & 3D STEP files

Do you still need more accurate information on our Silencer LD Series? Here is where you can download the data sheets and 3D STEP files for all of our models.

Flow Range (ml/min) 50 to 2500
Maximum continuous Pressure (Bar) 4
Maximum Intermittent Pressure (Bar) 5
Self-Priming Yes
Fluid Viscosity Range (cps) (Standard – consult factory for options) 0.3 to 1000
Motor Types Standard BLDC / BLDC with integrated motor controller
Fluid Temperature (°C) -20 to +100
Standard Materials (consult factory for options) 316L SS, PEEK, EPDM

 

LOW COST

Not all applications require maximum pump capability. Silencer LD has been optimized to lower cost while still providing superior Diener quality.

CHEMICALLY RESISTANT

Our pumps are made from materials that are resistant to a wide range of aggressive chemicals. This means our pumps can also operate reliably and precisely in even the most severe environments.

LOW PRESSURE PULSATION

Thanks to their smart drives and the innovative helical gear design our pumps ensure an extremely smooth fluid delivery with almost no pressure pulsation.

Your request

Are you interested in our Silencer LD Series? Just complete the contact form and we will get back to you with a customized quote as soon as possible. Alternatively you can fill out and send an interactive PDF document, which you can download here.

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