Filter Media Selection Guide: Types, Features, Applications
Filter media is material that actively separates solids from a solution and/or binds select materials in a solution. Base fluids may include coolants, corrosive chemicals, gasoline, diesel fuel, hydraulic fluid, lubricants, water, oil, inks, dies, and paints. Filter media can also remove particulates and contaminants from gas or air.
Crucibles Selection Guide: Types, Features, Applications - GlobalSpec
Crucibles are used to melt and process materials at excessive temperatures. They are available in a variety of shapes and sizes, and are composed of materials that can withstand extremely high temperatures, such as alumina, silicon carbide, quartz, or water-cooled copper.They may be large vessels, built-in place liners for industrial iron or aluminum melting in …
IHS Standards Store – Engineering Standards Source - GlobalSpec
National Board Inspection Code (NBIC) IHS is your source for the NB 23, the must-have code for any pressure vessel inspector in the industry. First written in 1946, the code covers the rules and guidelines for in-service inspection, repair, and alteration of pressure- retaining items. The ANSI approved NBIC is required in many US and Canadian ...
Water Quality Testing Instruments Selection Guide: Types, Features ...
Water quality testing instruments are used to test water for chemical and biological agents, and to measure variables such as clarity and rate of movement. These instruments provide a standard tool that can be used to collect information from various water sources. Water quality testing instruments can monitor water temperature, dissolved ...
Motor Circuit Breaker Sizing Calculator | GlobalSpec
Pout=mechanical power output. PF=Power factor. V=Line voltage. E=The efficiency of the motor. Keep in mind that this circuit breaker sizing only considers motor overload, which happens when the operation of a motor (in excess of its normal, full-load rating) persists for a long enough time that it damages or overheats the motor.
Pressure Transmitters Information - GlobalSpec
Pressure transmitters are capable of performing various pressure measurements and displaying amounts in different units. Absolute pressure is a pressure measurement that is relative to a perfect vacuu m. Typically, vacuum pressures are lower than the atmospheric pressure. Gage pressure, the most common type of pressure measurement, is relative ...
Linear Actuators Selection Guide: Types, Features, Applications ...
Linear actuators are mechanical devices used to move items through a system. The device uses energy to develop force and motion in a linear manner, as opposed to a rotational motion in an electric motor. Linear actuators offer advantages including a simple design with minimal moving parts. They are self-contained and can achieve high speeds ...
D-Subminiature Connectors Selection Guide: Types, Features ...
The number of pins or sockets in D-subminiature connectors corresponds to the number of wires in the cable.Normal Density spacing of pins is 326/3000 of an inch apart or 0.109 (2.77mm). The rows are spaced 0.112 inches (2.84 mm) apart. The pins in the two rows are offset by half the distance between adjacent contacts in a row (to help with alignment).
Submersible Pumps Selection Guide: Types, Features ... - GlobalSpec
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 types of pumps can be designed by submersible pumps manufacturers to be submersible.
Motor Power Calculations - GlobalSpec
For example, a mechanical power level of 1 hp is equivalent to 746 watts (W) or 0.746 kilowatts. Here is a formula for electric motor horsepower calculations: Where: P out =Output power (hp) t=Torque (lbf.ft) N=Rotational speed (rpm) Engineers can also utilize the electric motor horsepower calculators on manufacturers’ websites for their ...