Products/Services for Hermetically Sealed Submersible Pumps
-
Submersible Pumps - (759 companies)Submersible pumps are designed to be fully immersible within a tank or other media storage receptacle. The motors of submersible pumps are normally sealed in oil-filled cavities that are protected from contact with the transfer media. Many common...Power SourceHousing Material -
Fountain Pumps - (38 companies)...rates and pressures for a variety of media. External vs. Submersible. Fountain pumps can also be either submersible or external. Submersible pumps have the pump motor hermetically sealed in the pump body, allowing the entire system to be submerged within... -
Cryogenic Pumps - (43 companies)...and operate in extremely cold temperatures. Many of these pumps feature hermetically sealed designs to minimize heat leakage from the motor or contamination by process fluids into the cryogenic fluid. Cryogenic pumps are used to circulate coolant... -
Diaphragm Pumps - (573 companies)...very high pressures. They should not be used to pump dangerous or toxic gases, since diaphragm pumps are not hermetically sealed. Larger models of this pump type are used to move heavy sludge and debris-filled wastes from trenches and catch basins... -
Hermetic Sealing Services - (48 companies)Hermetic seals provide a vacuum or leak tight seal such as a brazed glass-to-metal seal. How To Select Hermetic Sealing Services. Image Credit: PFC| Schott. Hermetic seals provide a vacuum or leak-tight seal, insulate or channel electricity... -
Submersible Mixers - (50 companies)...treatment stage, the collected sludge is processed for reuse. Submersible mixers use a wastewater pump during the secondary stage of the wastewater treatment process. During this stage, the wastewater pump or process water pump is used to aerate the liquid...
-
Centrifugal Pumps - (1170 companies)...industries require high density seals or sealless pumps that are easy to clean and sterilize. Wear - Pumps which handle abrasives require materials with good wearing capabilities. Hard surfaces and chemically resistant materials are often incompatible...
-
Pressure Switches - (759 companies)...pressure is higher or lower. Low differential pressures can be measured directly in cases of high static pressures. Sealed gauge pressure measurement is similar in concept to an absolute pressure switch, except that the pressure of the media...
-
Water Pumps - (861 companies)...submersible water pumps) or by motive type (such as centrifugal, cantilever, or hand water pumps) can be used in water service applications. See the main pumps page for links to pumps classified by motive force. Types of Water Pumps. While slurries...
-
Electrical Connectors - (3290 companies)...a means to lock the connection in place, preventing the connection from being undone accidentally. Hermetically sealed connectors are fully functional underwater and can withstand water pressure up to a certain depth. Water resistant connectors...
Product News
-
Dickow Pump Company, Inc.
Hermetic TPM Peripheral Pump a high tolerance to gas percentages of the fluid, so that continuous operation is even possible in case of gas release or temporary air inlet. To prevent the impellers from seizing under difficult operating conditions, these Dickow pumps are equipped with SiC start-up rings on both sides. Metal contact between the rotating and stationary components is therefore excluded. The hermetically sealed design makes it particularly suitable for pumping toxic, explosive and generally environmentally... (read more)Browse Centrifugal Pumps Datasheets for Dickow Pump Company, Inc. -
Vaughan Co., Inc.
Vaughan Hydraulic Submersible Chopper Pump The Vaughan Hydraulic Submersible is the contractor's answer to dependability in a portable pump. The Chopper Impeller Design eliminates clogging in storm drains, sumps, lagoons, lift stations and other areas where unknown solids are a problem. Vaughan's unique seal-and-bearing design isolates the motor from pumpage, extending life and reducing downtime. Hydraulic motor is mounted to an oil filled bearing housing. The bearing housing supports double row thrust bearings and a silicon carbide... (read more)Browse Submersible Pumps Datasheets for Vaughan Co., Inc. -
Dickow Pump Company, Inc.
SUBMERSIBLE LONG SHAFT CENTRIFUGAL PUMP ITEM # NMT, NMT SUBMERSIBLE LONG SHAFT CENTRIFUGAL PUMP FOR THE CHEMICAL INDUSTRY. The DICKOW (R) submersible pump, type NCT, for the chemical industry is a vertical pump with separate discharge pipe. The maximum capacity goes up to 700 m ^3/h. Higher capacities are available on request. The pump type NCT has been developed for chemical, petrochemical and related industries. With a wide selection of materials, the DICKOW (R) submersible pumps are suitable for handling almost all liquids which... (read more)Browse Submersible Pumps Datasheets for Dickow Pump Company, Inc. -
Douglas Electrical Components
Hermetic Seals for Semiconductor Equipment Semiconductor manufacturing demands flawless pass-through reliability under harsh conditions. Choosing between the three primary vacuum sealing technologies --Glass-to-Metal Seals (GTMS), Ceramic Seals (HTCC), and Epoxy Seals --requires balancing temperature, vacuum integrity, and layout constraints. Because no single seal fits every application, understanding their distinct trade-offs is essential for long-term system efficiency. Core Sealing Technologies. Glass-to-Metal (GTMS): Proven... (read more)Browse Feedthroughs Datasheets for Douglas Electrical Components -
Vaughan Co., Inc.
Custom Submersible Pumps Vaughan Co., Inc. manufactures custom submersible pumps to match your specifications. Materials are chopped and conditioned by the pump as an integral part of the pumping action. These pumps must have demonstrated the ability to chop through and pump high concentrations of solids such as plastics, heavy rags, grease and hair balls, wood, paper products and stringy materials without plugging. Popular for sewage lift stations. Retrofits to most guide rail systems. Ideal for deep sumps. Available (read more)Browse Submersible Pumps Datasheets for Vaughan Co., Inc. -
Vaughan Co., Inc.
Submersible Chopper Pumps Vaughan Co. Inc.'s E Series Submersible Chopper Pumps are specifically designed to pump waste solids at heavy consistencies without plugging or dewatering of the solids. Materials are chopped and conditioned by the pump as an integral part of the pumping action. These pumps must have demonstrated the ability to chop through and pump high concentrations of solids such as plastics, heavy rags, grease and hair balls, wood, paper products and stringy materials without plugging. Popular for sewage... (read more)Browse Submersible Pumps Datasheets for Vaughan Co., Inc. -
Smith & Loveless, Inc.
Above Grade Pumping vs Submersibles CASE STUDY It's a fact: safe and clean pumping is better than nasty and dangerous pumping. But if you want more proof, here's a quick look at what makes Smith & Loveless Above Grade Wet Well Mounted Pump Stations superior to submersible pumps. No confined space entry. All pumps, valves, controls and piping located at ground level. Routine O &M tasks like pulling a pump to change a pump seal or impeller can be completed without costly contractors or pump maintenance centers. Work safely above grade... (read more)Browse Wastewater Treatment Equipment Datasheets for Smith & Loveless, Inc. -
Dickow Pump Company, Inc.
Submersible Mag-Drive Pump for Chemical Liquids NMT Submersible Long Shaft Centrifugal Pump for the Chemical Industry. The DICKOW (R) submersible mag-drive pump, type NMT, for the chemical industry is a vertical pump with separate discharge pipe. The maximum capacity goes up to 700 m ^3/h. Higher capacities are available on request. The pump type NMT has been developed for chemical, petrochemical and related industries. With a wide selection of materials, the DICKOW (R) submersible pumps are suitable for handling almost all liquids which... (read more)Browse Submersible Pumps Datasheets for Dickow Pump Company, Inc. -
Dickow Pump Company, Inc.
Submersible Long Shaft Centrifugal Pumps NMT Submersible Long Shaft Centrifugal Pumps for the Chemical Industry. The DICKOW (R) submersible pump, type NCT, for the chemical industry is a vertical pump with separate discharge pipe. The maximum capacity goes up to 700 m ^3/h. Higher capacities are available on request. The pump type NCT has been developed for chemical, petrochemical and related industries. With a wide selection of materials, the DICKOW (R) submersible pumps are suitable for handling almost all liquids which are used... (read more)Browse Chemical Pumps Datasheets for Dickow Pump Company, Inc. -
Douglas Electrical Components
CircuitSeal™ Series: Hermetic Circuit Board Seals supports higher conductor density in smaller assemblies and can significantly reduce size, labor, and overall system costs. CircuitSeal is well-suited for applications such as sensors, control systems, batteries, and other electronics requiring compact, rugged, and hermetically sealed designs. With capabilities spanning multiple connection types and compliance with industry standards such as ISO, RoHS, REACH, and MIL specifications, CircuitSeal provides a scalable, high-performance solution... (read more)
More Information
Indicates content that may require registration and/or purchase.
-
Overload Protection of Motors---Four Common Questions
In addition to motors requiring quick trip overloads because of inherent design con- siderations, are many of those applied to hermetically sealed compressor units or submersible pumps .
-
Fountain Pumps
• Submersible pumps have the pump motor hermetically sealed in the pump body, allowing the entire system to be submerged within the water reservoir or water source.
-
Practices of Irrigation & On-farm Water Management: Volume 2
A submersible pump is a pump which has a hermetically sealed motor close-coupled to the pump body.
-
Intelligent Field Infrastructure Adoption: Approach and Best Practices
An Electric Submersible Pump (ESP), Fig.3., is a hermetically sealed instrument consisting of an electric motor, a seal section, an intake section, a multistage centrifugal pump, sensors , an electric cable, a surface installed switchboard, a junction box and transformers.
-
Chapter 9. Well Pumps
There are three basic types of submersible pump motors: wet winding, oil filled, and hermetically sealed .
-
New electric pumps for small sewerage systems
In the Special Construction and Technological Bureau of Hermetically Sealed and Well Pumps (SKTBN) of the Planning Office for Moldavian Hydraulic Machinery Construction (PO Moldavgidr6mash), development has been started on submersible electrical sewerage pumps intended for pumping stations included in small sewer …
-
Pump Handbook, Fourth Edition > CENTRIFUGAL PUMP CONSTRUCTION
Motors for these pumps are usually oil-filled and have a single mechanical shaft seal but are also available in a hermetically sealed design. The submersible motors are cooled by the liquid in which they are immersed and therefore should not …
-
Geothermal direct use engineering and design guidebook
Many standard submersible pump motors can be operated a t 120 t o 130'F i f proper a1lowances are made. motors: wet winding, o i l f i l l e d , and hermetically sealed .
