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Pumps, Valves & Accessories

Displaying 1 to 6 out of 6 "Pumps, Valves & Accessories" categories
  1. Hose
  2. Maintenance Supplies
  3. Pipe
  4. Pumps
  5. Tubes & Tubing
  6. Valves

Pumps, Valves & Accessories info:

A pump uses pressure differentials to transport various liquids and gases from one place to another. There are two major types of pump: positive displacement pumps, which force a specific volume of fluid through a pressurized discharge channel, and rotodynamic pumps, which use rotating blades to accelerate fluid and convert its kinetic energy into pressure. Positive displacement pumps can provide continuous material flow even at different pressures, and they are used in chemical processing, beverage and liquid production, and the pharmaceutical industry. Rotodynamic, or centrifugal, pumps are generally more powerful and can be found in a wide variety of applications, including irrigation networks and sewage systems.


A valve is a mechanism for regulating the flow of liquids and gases, and it is often found in pump systems. Valves manage material flow by opening, narrowing, or closing a pipe passage. They come in a wide range of physical dimensions and properties, such as gate, plug, butterfly, check, and ball valves. They are commonly used in plumbing, sewage systems, the oil and gas industries, and numerous residential applications.

Guides

Stainless Steel Pipe Types
Stainless steel pipe comes in a variety of grades, types and categories, each of which dictate conditions for use.
Centrifugal Pumping Principles
This article explains some of the basic principles involved in centrifugal pumping systems, with a focus on centrifugal force and rotary motion devices.
Hydraulic Hoses Applications
Hydraulic hoses allow hydraulic systems extra flexibility for operation while providing protection from increased wear and abrasion.
Common Heat Pumps
The difference between three common kinds of heat pumps, air-source heat pumps, ground-source heat pumps, and absorption heat pumps, is the focus of this article.

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White Papers

Seepex Sets New Standard in the Pulp and Paper Industry
Exploring the new industry standards of seepex progressive cavity pump, this paper presents the success of their pc pump in a trial demonstration at a major paper mill in Green bay, Wisconsin. It explains how the plant has saved tremendous money by replacing their existing screw pumps with seepex pc pumps, even without modifying their building....
Seepex Solves Magnesium Hydroxide Problem with Innovative Smart Conveying Technology
Detailing about the problems faced by Fuel Tech, Inc. in handling the magnesium hydroxide slurry, this paper explains why the company needed a pump that could overcome all the difficulties, with low maintenance and reliability. It presents seepex BN range progressive cavity pump with smart conveying technology (SCT) as the ideal solution that...
Valveless Flow Control; The Paradigm Shift from Centrifugal Pump and Control Valve Combinations to Valveless Flow Control with Progressive Cavity Pumps
Stating that a centrifugal pump and control valve are used for flow control applications, this paper explains how the paradigm shift has occurred from centrifugal pump and control valve combinations to valveless flow control with PCPs. Construction and working of centrifugal pump is presented by listing its common issues like cavitation, leaks,...
Seepex Progressive Cavity Pumps Simplify Dryer System at Wastewater Treatment Plant
Highlighting that aerobically digested solids were pressed dewatered and buried onsite at Rocky River wastewater Treatment Plant (RRWWTP), this paper points that the revised regulations which states that solids must be hauled to landfill for disposal has become a major concern for the plant. It presents seepex manufactured cake pump which has good...

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