VMC Group Pump Concrete Inertia Base End Suction Pumps consist of structural steel channel perimeter frame, reinforced steel, equipment mounting templates with anchor bolts and open spring isolators with height saving brackets or recessed spring pockets upon request. Spring deflections in 1" - 5" are available. Inertia base thicknesses of 6" - 12" are available.

When Pump Concrete Inertia Base End Suction Pumps are filled with concrete, they become an inertia base and provide an effective means to isolate vibration and limit the motion of suction pumps.

Pump Concrete Inertia Base End Suction Pumps  are rectangular in size and are engineered to support the base elbow of a suction pump. The isolator housings are offset with the perimeter of the base.

Features & Benefits

  • Reinforced steel frame
  • Multiple deflections available
  • Various thicknesses available
  • Recessed spring pockets available upon request


  • Pumps




The engineers we employ hold the highest industry-recognized credentials in structural analysis, elastomer development and system dynamics.


We are the first ISO accredited PCA ISO-17065, third-party certification body for special seismic certification of non-structural building components and their mounting configurations by the ICC’s International Accreditation Service.

Test & Measurement

We are the only ISO 17025:2005 Accredited Seismic Simulation Test Laboratory with a triaxial shake table owned and operated by California licensed Structural engineers.

Testing Services Update
DCL now offers Nuclear Qualification and Testing services.

In partnership with Greenberry Industrial, we now offer testing services that meet the requirements of ASME NQA-1.

Call for more information.