Pressure & Vacuum - Page 348

Manufacturer: NAHVAC Brand: Aftmk Replm for Rheem

This is a Brand New Gas Furnace Air Switch

Manufacturer: Schneider Electric Brand: Square D by Schneider Electric Model: 9013FHG33J52M1X

This Square D Pumptrol 9013FHG33J52M1X air-compressor pressure switch controls an electrically driven air compressor in a power circuit when the adjustable threshold upon falling is reached and is set to turn off at 125 psi. The switch has a 3/8" NPSF internal fluid connection and is suitable for use with a higher-horsepower motor with 2 hp or greater. The non-adjustable differential is 30 psi, and the adjustable cut-out range is 70-150 psi. The switch is diaphragm actuated and has a fixed differential. The threshold, or setting point, upon rising adjusts with a screw nut. The switch has screw terminal electrical connections, and two 2-pole NC contacts open on rising pressure. The enclosure is National Electrical Manufacturers Association (NEMA) Type 1 and Ingress Protection (IP) 20 rated. The switch is Underwriters Laboratories (UL) Listed and Canadian Standards Organization (CSA) certified. This switch includes a 2-way pressure release valve. The maintained manual cut-out lever has auto and off positions. Square D Pumptrol pressure switches are manufactured by Schneider Electric.

Manufacturer: Fotronic Corporation Brand: Yellow Jacket Model: 49186 Color: Blue

Large 4" gauges are housed in a red or blue steel case with front recalibrates screw. High visibility colored temperature scales are easy-to-read through the full view polycarbonate crystal. Brass gauge movement, copper alloy Bourdon tube. Color-coded blue for compound and red for pressure. ºF features color-coded refrigerant types: R-22, R-134a, R-404A, R-410A, ºC features color-coded refrigerant types: R-22, R-134a, R-404A, R-407C.

Manufacturer: Winters Brand: Winters Model: PFQ735

The Winters PFQ series pressure gauge with brass wetted parts has a glycerin-filled circular dial enclosed in a stainless steel 304 case, and a male connection, and measures pressure with a single or dual scale with an accuracy of + or - 1.5% or 2.5%. The OT58 brass wetted parts are for measuring non-corrosive liquid and gas pressure. The stainless steel 304 case is also corrosion resistant and is Ingress Protection certified IP65 for protection against solid objects, including dust or liquids. The circular dial comes in 1.5" (40 mm), 2" (50 mm), 2.5" (63 mm), or 4" (100 mm) diameters and is filled with glycerin for protection against vibration and pulsation. The dial is white aluminum with black and red markings. It has an aluminum, anodized black, pointer and the lens is polycarbonate for high impact resistance. The gauge measures pressure with a single psi scale or a dual scale of psi/kPa, psi/bar, Hg. vacuum/kPa, or Hg. vacuum/bar. The gauge is accurate to + or - 2.5% of full scale value for the 1.5" and 2" dials and accurate to + or - 1.5% of full scale value for the 2.5" and 4" dials. The male connection comes with a 1/8", 1/4", or 1/2" NPT (National Pipe Thread) rate with a restricted orifice and is located at the bottom or center back of the gauge. The movement is OT59 brass, and the welding is silver alloy. The 6" (150 mm) socket gasket, the fill plug, and the lens ring gasket are all made of nitrile rubber for a tight seal. The over-pressure limit is 25% for pressures up to 1,400psi (9,653kPa) and 15% for pressures over 1,400psi (9,653kPa). The working pressure is a maximum of 75% of full scale value. The operating temperature is -4 to 150 degrees F (-20 to 65 degrees C). This pressure gauge is suitable for pumps, compressors, hydraulic presses, machinery, pneumatic equipment, and motors in harsh environments.Pressure gauges are instruments used to measure the pressure of a gas or liquid inside a vessel and, often, to help ensure the optimal amount of pressure for a given application. Pressure gauges ca...

Manufacturer: CME Brand: CME Tools

DESCRIPTION: Brand: "FAN" An excelent tool for small engine repair, water pumps, headlight service work, bench and dashboard work. Compact head design allows greater flexibility in difficult areas. Easy to grip reverse lever for simple dirctional changes. Hardened gears allow greater durability over other economically priced ratchets Accesory List: 4-1/2" Dr. impact socket(11,12,13,14mm) 1-Swivel hose connector 1-Male couple 1-3/8" Dr. screwdriver bit holder 1-3/8" TP 1/2" adaptor 1-1/2" Dr. 3" ext. bar 4-1/4" hex screwdriver bits 1-Blow molded case

Manufacturer: Gems Sensors, Inc. Brand: Gems Model: 209357

These Miniature pressure switches are designed for demanding applications where space and/or price are strong concerns. The switches utilize a piston/diaphragm design, which incorporates the high proof pressure of piston technology with the sensitivity of diaphragm designs. Switches are field adjustable via an Allen head screw that is hidden to protect against unauthorized tampering.

Manufacturer: Winters Brand: Winters Model: PLP300

The Winters PLP series pressure gauge with brass wetted parts has a circular dial enclosed in a steel case, and a male 1/4" NPT connection, and measures pressure with a single or dual scale with an accuracy of + or - 3/2/3%. The brass wetted parts are for measuring non-corrosive liquid and gas pressure. The steel case is Ingress Protection certified IP52 for protection against dust or liquids. The circular dial comes in 2.5" (63 mm) or 4" (100 mm) diameters. The dial is white aluminum with black and red markings. It has an aluminum, anodized black, pointer and the lens is polycarbonate for high impact resistance. The lens ring is steel. The gauge measures pressure with a single water vacuum scale or a dual scale of psi/kPa or water/oz. The gauge is accurate to + or - 3/2/3% over the entire range of the gauge, American Society of Mechanical Engineers (ASME) B40.100 Grade B accuracy class. The male connection is mounted on the bottom or center back of the gauge and has a 1/4" NPT (National Pipe Thread) rate. The movement for the 2.5" gauge is an engineering plastic upper and lower plate with brass pinion and sector. The movement for the 4" gauge is brass. The welding is brazed solder. The over-pressure limit is 30% of full scale value. The gauge operates in fluctuating pressure up to 60% of full scale value and status pressure up to 75% of full scale value. The operating temperature is -40 to 150 degrees F (-40 to 65 degrees C). This pressure gauge is suitable for vacuum pumps, air compressors, air filters, gas burners, vacuum ovens, suction regulators, and respirators.Pressure gauges are instruments used to measure the pressure of a gas or liquid inside a vessel and, often, to help ensure the optimal amount of pressure for a given application. Pressure gauges can range from everyday instruments, such as those used to measure the air pressure in a car or bicycle tire, to highly accurate gauges used in mechanical and industrial processing. Most often, pressure gauges measure pressure relative to another reference. F...

Manufacturer: WIKA Instrument Corporation Brand: WIKA Model: 9748339

The WIKA capsule low pressure gauge has copper alloy wetted parts, which resist corrosion against salty liquids, and a circular dial that is 2 1/2" in diameter and enclosed in a steel case for increased durability in high-vibration environments. The gauge measures pressure up to 10 pounds per square inch (psi) or 60 inches of water (inH2O), and is accurate to + or - 1.5 percent of span over the entire range of the gauge. The male connection is available as a lower mount or center back mount, and comes with a choice of a 1/8" or 1/4" National Pipe Thread (NPT) rate. This gauge is suitable for use with non-corrosive fluid mediums, such as those found in low pressure pneumatic systems.Pressure gauges are instruments used to measure the pressure of a gas or liquid inside a vessel and, often, to help ensure the optimal amount of pressure for a given application. Pressure gauges can range from everyday instruments, such as those used to measure the air pressure in a car or bicycle tire, to highly accurate gauges used in mechanical and industrial processing. Most often, pressure gauges measure pressure relative to another reference. For instance, gauge pressure measures pressure relative to ambient air. An example of a pressure gauge measuring relative to ambient air is a tire pressure gauge or a blood pressure gauge. Differential pressure is the difference in pressure between two points, such as when measuring liquid flow along various points in a pipeline. An absolute pressure gauge measures pressure relative to a perfect vacuum, such as an atmospheric or barometric pressure gauge. All types of pressure gauges include either a male or a female mount to connect to the vessel where pressure is being measured, and display results on a dial with varying increments of measure across a given range.WIKA Instrument Corporation is a global manufacturer of pressure and temperature measurement instruments, including pressure gauges, diaphragm seals, pressure transmitters, and thermometers, that meet International Organization fo...

Manufacturer: CME Brand: CME Tools

3"x7" TOOL MAKER'S PRECISION SCREWLESS VISE - NEW MADE OF TOOL STEEL, TOP QUALITY SQUARE AND PARALLEL TO ACCURACY: 0.0002" HARDENED AND PRECISION GROUND JAW WIDTH: 3" JAW OPENING: 3-3/4" LENGTH: 7" WT: 8 LBS

Manufacturer: Trerice Brand: Trerice Model: D83LFSS

The Trerice D80 Series Industrial Gauge is designed for rugged performance requirements at an economical cost. This liquid filled gauge is furnished with a stainless steel case and crimped ring. Wetted parts are either bronze tube with brass socket or stainless steel.