FLUID-O-TECH
Frequently asked questions
Common questions about FLUID-O-TECH from 3G Electric.
What is the difference between Fluid-o-Tech direct-drive and magnetic-drive rotary vane pumps?
Direct-drive Fluid-o-Tech pumps use a mechanical shaft seal to separate the motor from the pump chamber. Magnetic-drive models use a magnetic coupling to transmit torque through a sealed barrier, eliminating the shaft seal and reducing leak paths. Magnetic-drive pumps are often chosen for fluids where leakage is a concern or where seal wear would increase maintenance. Direct-drive pumps are simpler and typically used for standard transfer duties. Both types are available in stainless steel body construction with 115/230V AC motors.
What motor sizes and port sizes are available for Fluid-o-Tech stainless steel rotary vane pumps from 3G Electric?
The current catalog includes Fluid-o-Tech stainless steel body pumps with 1/3 hp, 1/2 hp, 1 hp, and 2 hp motors. Port sizes include 3/8" NPT, 1/2" NPT, and 1" NPT. Both direct-drive and magnetic-drive configurations are offered. Motor voltage is 115/230V AC single-phase. Strainers are not included with these pumps. Specific model availability may vary, so buyers should confirm the exact SKU and configuration when requesting a quote.
Are Fluid-o-Tech rotary vane pumps self-priming?
Yes, Fluid-o-Tech rotary vane pumps are self-priming. The rotary vane design creates suction as the vanes sweep the pump chamber, allowing the pump to draw fluid from a source below the pump inlet. However, the pump should not be run dry for extended periods, as the vanes rely on the pumped fluid for lubrication and cooling. For initial priming, it is good practice to fill the pump chamber with fluid before startup. Suction line sizing and lift should be checked against the pump's specifications.
What fluids can Fluid-o-Tech stainless steel rotary vane pumps handle?
Fluid-o-Tech stainless steel body rotary vane pumps are designed for clean, non-abrasive, non-aggressive fluids with low viscosity. Typical applications include water, water-based solutions, and mild chemicals compatible with the pump's wetted materials. They are not suitable for abrasive slurries, highly viscous fluids, or fluids that would attack the stainless steel or internal components. Buyers should verify chemical compatibility for their specific fluid. If the fluid contains particulates, a suction strainer or filter should be installed upstream to protect the pump.
Does 3G Electric supply repair kits for Fluid-o-Tech pumps?
Yes, 3G Electric supplies repair kits and replacement parts for Fluid-o-Tech rotary vane pumps. Repair kits typically include vanes, seals, and other wear components. When ordering a repair kit, provide the pump's manufacturer part number (MPN) or the SKU from the original purchase to ensure the correct kit is supplied. 3G Electric can assist with identifying the appropriate kit if the MPN is not available. Availability and lead time for repair kits may vary by model.
What should I check before ordering a Fluid-o-Tech pump from 3G Electric?
Before ordering, confirm the required flow rate and discharge pressure at your operating conditions, the fluid viscosity and compatibility with wetted materials, the suction conditions (lift and line size), the port size needed for your piping, and the available motor voltage. Also decide between direct-drive and magnetic-drive based on leakage risk and maintenance preferences. Check whether a strainer is needed on the suction side. Provide the manufacturer part number if known. 3G Electric can help cross-reference MPNs and verify that the selected model meets your specifications.
