Amos Instant-prime pumps are a vacuum asisted self priming pumps which consists of a centrifugal pump and vacuum assisted priming system. Upon customers' demand , Amos is able to offer EVP, VCM and VTR three different type of vacuum priming systems, among which the VCP Diaphram vacuum type is the most typical design with a 50CFM air move capacity. We are manufacturing LH, MH and HH three type of VAC pumps of more than 40 models with flow from 200m3/h to 14,000m3/h.

These pumps  and  their parts are fully interchangeable with Cornell and Pioneer's products. You can consult with our experts when you order either pumps or spare parts for a model and size's verification.