Material Processing & Pumps
Bin Activators & Bin Dischargers:

Developed by Vibra Screw Inc. in 1959, the Bin Activator & Bin Discharger have remained the best solution to bin flow problems. They eliminate bridging and rat holing, reduce particle segregation and promote mass flow.
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Bin Activator
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Bin Discharger
Bulk Bag Unloaders:
The Vibra Screw Bulk Bag Unloader provides a safe, dust-free way to handle and discharge bulk Bags. Models for hoist or fork truck loading and a wide range of options and accessories offered.
Bulk Bag Fillers:
Vibra Screw Bulk Bag Fillers insure fast, dust free and precise filling of Bulk Bags. Available in fill by weight or volume models.
Vibrating Bins:
Live Bottom Bins:
Vibra Screw Live Bottom Bins are integral Bin Activator / Silo systems available in sizes between 3 ft3 and 1200 ft3 (0.084 m3 to 33.9m3).
Volumetric Screw Feeders:
Versi Feeder:
The Vibra Screw Versi Feeder features a modular design enabling a single unit to adapt to the broadest range of feeding applications.
AccuFeed:
The Vibra Screw AccuFeed Screw Feeder is a low cost/quick delivery polyethylene feeder.
Heavy Duty Metering Conveyor:
The Vibra Screw Heavy Duty Metering Conveyor series provide high rate conveying combined with an economical design.
Weigh Feeders & Batchers:
The Vibra Screw Continuous Or Batch Loss In Weight / Gain-In-Weight systems provide unparalleled versatility and accuracy in handling a broad range of feeding requirements
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Continuous Loss-In-Weight Systems
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Batch Loss-In-Weight Systems
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Gain-In-Weight Systems
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Controls
Vibrating Screens:
Electromechanical Linear Screener:
The VSB series of linear vibrating screens can be used for coarse scalping, or dewatering. Units can be modified to suit your special requirements such as high temperature or multiple screen applications.
Spiral Conveyors:
Electromechanical Vertical Feeders:
Vibra Screw’s line of Electromechanical Spiral Conveyors is designed to lift material up to 25 ft within a minimal footprint.
Electromechanical Vertical Feeders:
System Integration:
System Integration:
From mass flow to precision weighing Vibra Screw equipment has been designed specifically to be combined for the most cost effective system for your application.
Chemical Processing
1196 Series ANSI Chemical Process Pumps
Pumps are ANSI centrifugal end suction frame mounted pumps, designed for pumping corrosive fluid handling applications. The pumps are semi-open and designed for heavy duty application.
Applications
Oil & Gas, Petrochemical & Refineries
Food Plant, Effluent Treatment Plant
Ethanol Plant
Waste & water treatment Plant
Paint Hot Oil
Pharmaceuticals
Sugar Industries
1296 Series ANSI Close Coupled Pumps
Designed with standard NEMA/IEC electric motors. These pumps occupy less space as compared to frame mounted pumps as they do not use Base Frame, Coupling or Coupling Guard. Parts of ANSI Close Couple Pumps are interchangeable with other series of pumps.
1796 Series ANSI Self-Priming Pumps
Designed to provide self priming applications in chemical process and wastewater industries. Rotech ANSI Self priming pumps offer interchangeability of parts with 1196 series of pumps.
Applications
Water , Waste water
Sea Water
Condensate
HVAC
High Pressure Process
Centrifugal Pumps
DN Series Frame Mounted Centrifugal End Suction Pumps
DN series pumps are End suction Frame Mounted Pumps available in various materials of construction.
DNJ Series Close-Coupled Centrifugal End Suction Pumps
Available in various materials of construction i.e. All iron , CI/BR Fitted, CI/SS Fitted , All 316ss Fitted.
Applications
DNJ Series Pumps are designed for applications in medium duty service, in heating and air conditioning, booster and general circulating services.
RST Series Close-Coupled Centrifugal Pump
Stainless steel end-suction pumps are excellent solution for industrial application where both small and large volume of media needs to be transferred or circulated. They provide exceptional performance when pumping clean, slightly dirty or aggressive media. These are just few examples of the many benefits these pumps can provide.
Applications
Chiller Systems
Filtration Systems
Liquid Transfer
Spray Systems
Washing / Cleaning
Water Circulation
RCP Series Close-Coupled Centrifugal End Suction Pumps with NPT Threaded
RCP series pumps are economical OCM pumps. Pumps are available in cast Iron Bronze fitted construction with enclosed impeller. The pumps close coupled with NEMA face motor.
Applications
City water, Apartment Building
Water & wastewater
Circulating water & Chillers
Irrigation & HVAC