News Center
Custom Designed Pressure and vacuum device

Custom Designed Pressure and vacuum device

List of Vacuum Pressure Measuring Devices [with formula]! 1. Mercury Manometers: These are of two types: i. Differential and Optical Lever Manometers, which are modifications of the ordinary mercury manometers, with more sensitive methods of observation and measurement. These are suitable for measurement of pressures up to 10-3 mm.

[email protected]
News Detail
  • FRP Scrubbers, Custom Design and Manufacturer of Scrubbers

    Scrubbers can be designed for pressure or vacuum and to ASME RTP-1 guidelines. As a custom fabricator, AFC can manufacture equipment to any specifications quickly and economically. Equipment is built to meet industry standards such as ASTM D3299 for filament wound equipment and ASTM D 4097 for contact molded equipment.

    Get Price
  • Solid Phase Extraction (SPE) by Positive Pressure

    Positive Pressure X-Well SPE Extractor is a custom device developed to allow handling on Biomek Series NX, FX, i5 and i7 and Tecan Evo. The module can be modified for other liquid handling robots on request. Amplius Positive Pressure Device V3

    Get Price
  • Measuring Pressure in a Vacuum System - Meyer Tool Mfg.

    Apr 18, 2011 · The McLeod Gauge, introduced in 1874, was the first high vacuum gauge. The McLeod gauge uses mercury to isolate a known volume of gas from the system and compress that gas to a point where the pressure can be measured by a manometer. McLeod gauges are available today which operate at pressures as low as 10 -6 torr.

    Get Price
  • Central Vacuum Systems - Kice Industries

    From the perspective of Kice, a central vacuum system is a custom-designed network of tubing, fittings, and elbows, which typically go back to a centrally located baghouse filter and vacuum device (e.g., high static fan, multi-stage blower, turbine, or vacuum air power unit).

    Get Price
  • Products – Eagle Pneumatic

    A two-way pressure/vacuum system, CashLift System is designed for a wide range of retail applications, including supermarkets, restaurants, and hotels. See how the CashLift Systems takes the stress out of money-handling environments. Systems are available in 3”and 4”. Please see drawings for more information.

    Get Price
  • Custom Thermoforming - CMI Plastics - Plastic Thermoform

    CMI Plastics specializes in high-speed, roll-fed, pressure and vacuum thermoforming. From blisters to POP displays, including clamshells, cosmetic discs, and medical trays, CMI Plastics can deliver custom thermoform packaging for a wide range of market applications

    Get Price
  • List of Vacuum Pressure Measuring Devices [with formula]

    List of Vacuum Pressure Measuring Devices [with formula]! 1. Mercury Manometers: These are of two types: i. Differential and Optical Lever Manometers, which are modifications of the ordinary mercury manometers, with more sensitive methods of observation and measurement. These are suitable for measurement of pressures up to 10-3 mm.

    Get Price
  • Pressure Relief Valve - Learn about Safety Valve and Vacuum

    A pressure relief valve is a safety device designed to protect pressurized equipment or system during an overpressure event or in the event of a vacuum. But what is an overpressure? An overpressure event is a condition, in which pressure inside the equipment or piping system increased beyond the specified design pressure or maximum allowable

    Get Price
  • Furnace with special Atmosphere and ultra high vacuum

    Custom designed GPCMA/174 fitted with optional retort and optional compliance with AMS 2750E Class 1 / Type A for debinding and sintering for additive manufacturing applications (Ref. no. 735056) Vacuum Chamber Furnace HTK range with full EN 746-3 compliance by SIL2 equipment for safe operation with up to 100% Hydrogen up to 2200°C.

    Get Price
  • Understanding Vacuum and Vacuum Measurement

    pressure in a chamber attached to a vacuum pump. The vacuum pump removes gas molecules from the chamber to reach the desired vacuum. Air at atmospheric pressure is a combination of gasses as shown in Table 1. The relative gas composition will be important later on in this paper. Gas molecules are always moving and colliding, molecule to molecule.

    Get Price
  • Custom Vacuum Chambers | Keller Technology Corporation

    Keller Technology Corporation (KTC) specializes in stainless-steel and aluminum chambers with large, complex geometries. Choose from vacuum components, weldments, custom vacuum chambers, and fully integrated vacuum systems manufactured to your specifications. As a long-time supplier of custom-made equipment and systems, KTC offers custom vacuum chamber construction for a number of industrial applications, including semiconductor equipment, research, PV tools and particle accelerator components.

    Get Price
  • Vacuum Products | SMC Corporation of America

    Vacuum generators and suction cups are integral to industrial automation pick and place systems as an alternate gripping solution. Supporting products include: vacuum filters, regulators, and vacuum sensor switches. SMC suction cups are modular allowing for custom configuration of a multitude of sizes, shapes, materials, and mounting adapters.

    Get Price
  • Vacuum Pressure Control for Semiconductor Fabrication

    The πPC pressure controller is a complete, compact pressure control package that minimizes cost and space requirements. MKS offers several different models of vacuum/pressure switches for accurate and reliable protection of vacuum equipment, atmospheric switching, and vacuum/pressure processes.

    Get Price
  • Plastic Pressure Forming | Thermoforming | Blow Molding

    With traditional vacuum forming, the parts are being formed by creating a vacuum on the mold side of the sheet. Since atmospheric pressure is 14.7 pounds per square inch (PSI) this is the theoretical maximum forming pressure available with vacuum forming. With pressure forming, a pressure box is added to the non-mold side of the sheet.

    Get Price
  • Venturi eductors or vacuum pumps

    Basically the Venturi vacuum pump, originally named a Bernoulli vacuum pump, is a simple device that converts pressure (potential energy) to velocity (kinetic energy) when a fluid (liquid or gas) is forced through a restriction in an enclosed line, which creates a partial vacuum in the process. It uses fluid mechanics to obtain work from energy

    Get Price
  • Protect Tanks from Overpressure and Vacuum | AIChE

    Tank Overpressure and Vacuum ScenariosTank Pressure- and Vacuum-Relief SystemsDispersion Consequence ModelingFinal ThoughtsAPI Standard 2000 defines the venting requirements for atmospheric and low-pressure storage tanks for both overpressure and vacuum. The standard covers causes of overpressure and vacuum, including additional scenarios to be considered for refrigerated tanks (Table 2) (2). Note that the causes of vacuum are often the inverse of analogous causes of overpressure. Overpressure scenarios fall into five general categories: 1. liquid inflow caused by normal liquid flow to a tank or by unexpected diversion of liquid to a tank (e.g., liquid heat-transfer fluid ingress from a leak), which can displace the tank vapor space (i.e.,outbreathing) or overfill the tank 2. vapor inflowcaused by the malfunction of a control valve or of a regulator on a tank blanketing system to the open position, breakthrough of pressurized motive gas used for liquid transfer, or mechanical failure of an internal steam heating coil or steam jacket 3. change in heat transfer caused by high ambient temperatures or incre...

    Get Price
  • Liquid-Filled Transformer Instruction and Maintenance Manual

    When required by the specifications, a pressure-vacuum bleeder can be supplied. This device is designed to protect transformer from a slow build-up of pressure. The pressure and vacuum relief points are adjustable and are factory set to admit air when the vacuum exceeds -6.5 psi and exhaust internal gases when the pressure exceeds +6.5 psi to maintain a safe level of vacuum or pressure, respectively.

    Get Price
  • Venting Aboveground Tanks: Part 1 - Tank Types and the API

    May 01, 2000 · Pressure/vacuum vent valve: Either a weight-loaded valve, a pilot-operated valve or a spring-loaded valve used to relieve excess pressure or vacuum that has developed in a tank. Rated relieving capacity: The flow capacity of a relief device, expressed in terms of airflow at standard conditions (SCFH) when flowing air at a designated pressure or vacuum.

    Get Price
  • Elite Custom Erectile Dysfunction Vacuum Therapy System

    All support systems and warranties are only available to patients who have registered their systems. Elite Custom is regularly covered by Medicare and other forms of private insurance. Often recommended as the first line of treatment for erectile dysfunction, the Elite Custom Vacuum Therapy System is a high quality unit designed for quick results.

    Get Price
  • PROCESS DESIGN OF VACUUM EQUIPMENT #03-12 Block Aronia

    PROCESS DESIGN OF VACUUM EQUIPMENT (VACUUM PUMPS AND STEAM JET - EJECTORS) (PROJECT STANDARDS AND SPECIFICATIONS) Page 4 of 36 Rev: 01 April 2011 GENERAL Vacuum equipment, as called by ISO (International Organization for Standardization),"Vacuum Pumps", are defined as devices for creating, improving and/or maintaining a vacuum.

    Get Price
  • Vacuum presses: Commercial and shop-built solutions

    Sep 01, 2017 · “Vacuum,” he says, “can be achieved either through the use of an electric vacuum pump (diaphragm, piston, rotary vane, etc.), or with a pneumatic device called a venturi.” This uses compressed air from the shop’s existing compressor to create a vacuum.

    Get Price
  • Types of pressure-relieving devices for protection of

    Vacuum Relieving Devices; Stellited Pressure Relief Valve; In the following paragraphs we will learn about these pressure relieving devices in brief. A. Pressure Relief Valve: A pressure relief device actuated by inlet static pressure and designed to reclose and prevent the further flow of fluid after normal conditions have been restored.

    Get Price
  • What does "FV" mean in design pressure? - Boiler and Pressure

    The meaning of "4.5 MPa/FV" is that the pressure vessel or similar component is designed for a pressure of 4.5 Mega Pascals (gauge pressure), or Full Vacuum conditions. One Mega Pascal = Millions of Pascals. One MPa (gauge pressure) = 145.03 PSIG. The term FV means Full Vacuum, generally taken as 1 Atmosphere Pressure External to the vessel, with zero absolute pressure inside, equivalent to 15 PSIG External Pressure.

    Get Price
  • Vacuum Forming Services, Custom Plastic Vacuum Thermoforming

    Vacuum Forming, Custom Vacuum ThermoformingTypical Applications For Vacuum FormingWhy Use Vacuum Forming?Vacuum Forming TechnologyProductive Plastics’ Vacuum Forming Services/CapabilitiesMaterials Commonly Used in Vacuum FormingTerminology NoteContact Productive Plastics For Vacuum Forming ServicesProductive Plastics is a leading provider of custom plastic vacuum forming services. Productive Plastics can provide product design and manufacturing engineering assistance in conjunction with vacuum forming contract manufacturing. Productive Plastics is ISO 9001:2015 registered, with many years of plastics experience and extensive technical expertise in vacuum thermoforming.

    Get Price
  • Ultimate Guide to Vacuum Forming 3D Prints | MakerBot 3D Printers

    Vacuum forming is a manufacturing process by which a sheet of plastic is heated and pressed over a form to create a part. This process is used to create many of the products in your home such as plastic containers, tubs, sink units, and electrical enclosures. 3D printing is a great way for manufacturers to create low cost molds for low volume manufacturing or prototyping.

    Get Price
  • Thermoformed Medical Devices | Thermoforming | Blow Molding

    Medical Device Thermoforming Capabilities at Universal Plastics: Universal Plastics is the largest precision heavy gauge custom thermoformer in the Northeastern US with an asset base of 22 pressure formers, 14 vacuum formers and 26 5-axis trimming machines, supplying our customers with vacuum forming, pressure forming, including twin sheet forming and complex assemblies, with part sizes up to

    Get Price
  • About Us - Pressure Switches | Vacuum Switches | Differential

    DesignFlex™ is a leading producer of custom designed, ultra-sensitive pressure, vacuum and differential switches. Henry G. Dietz™ is a leading producer of rugged, precise industrial pressure switches built to last and perform in harsh environments.

    Get Price
  • How To Protect Water Conveyance Systems From Transient Pressure

    Jan 24, 2018 · Depending on the magnitude, the negative pressure may reach the vacuum pressure, which has significant pipeline structural and water quality implications, as low pressure can rupture the pipe material and cause intrusion of contaminated surface water or groundwater into the pipe at a leaky joint or break (Thorley, 2004).

    Get Price
  • Approved types of Backflow Prevention Assemblies

    vacuum breaker is not designed to protect against back pressure. Based on the design and operation of PVB, the following criteria must be implemented: 1. Shut-off valves may be installed on the downstream of PVB; and, 2. A minimum clearance of 12 inches above all downstream piping must be established. Double-Check Valve

    Get Price
  • Hermetically Sealed Feedthrough | Hermetic Connectors | PAVE

    PAVE Seal® Wire Harness. Hermetic electrical feedthrough wire seals for Pressure And Vacuum Electronics from 1 to +500 wires, #4 AWG to #30 AWG, any type insulation including PTFE, ETFE, PVC and others for low or high pressures or vacuums, gas-tight, moisture-proof, sealed including through the conductor or insulation.

    Get Price
edge-iconMaybe You Will Be Interested
toTop
Click avatar to contact us
Chat Online