Digital valve positioners can improve valve operation while lowering operating and maintenance costs in a process plant. This article discusses the process control loop with a specific focus on the control valve and its role in these systems. The article will then...
Parker
Showing 64–72 of 173 results
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Sale!
High Flow Bio-X
Original price was: £1,000.00.£800.00Current price is: £800.00.HIGH FLOW BIO-X sterile gas filters combine proven depth filter technology and a pleated construction to provide retention down to 0.01 micron in gas.
Flow rates typically 2-3 times that of membrane filters make HIGH FLOW BIO-X the filter that can dramatically reduce cartridge usage and installation size within the fermentation,
food and beverage industries.The specially developed PTFE impregnation process imparts greater strength and permanent hydrophobicity to the borosilicate microfibre media. This leads to excellent performance in applications such as the provision of sterile gas in filling machines.
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Sale!
High Flow Tetpor II
Original price was: £1,000.00.£800.00Current price is: £800.00.HIGH FLOW TETPOR II gas sterilization filters have been developed to benefit from technological advances within the manufacture of PTFE membranes. This new generation of filter sets the standard with an unrivalled combination of efficiency, flow rate and strength.
The HIGH FLOW TETPOR II is validated as a 0.2 micron sterilizing grade filter in liquids through ASTM F838-05 and 0.01 micron in gas through full retention to an aerosol challenge of MS2 phage.
This ensures the filter will guarantee the sterility of your process in the worst-case scenario where the filter may be subjected to bulk liquid due to a process problem. Subtle changes to the
structure of the hydrophobic PTFE have also resulted in the production of an extremely robust product now validated for 225 steam sterilization cycles @ 142 °C (287.6 °F). The combination
of non-woven supports upstream of the membrane and an expanded net layer downstream has significant benefits. It provides increased protection and service life while guaranteeing
zero fibre shedding into the process. -
Sale!
High Pressure Anti-Vibration Collet Gland Assembly
Original price was: £1,000.00.£800.00Current price is: £800.00.- Used for extreme conditions of vibrations and/or shock in tubing systems, such as locating valves or fittings on an unsupported line near a compressor.
- Increased tubing life
- Tubing sizes are 1/4″, 5/16″, 3/8″, 9/16″, and 1″.
- Tapered slotted collet
- Operating temperatures from -423ºF (-252ºC ) to 1200ºF (649ºC).
- Coned-and-threaded connection
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Sale!
High Pressure Check and Excess Flow Valves
Original price was: £1,000.00.£800.00Current price is: £800.00.- Parker Autoclave’s high-pressure check valves are capable of operating to 60,000 psi (4137 bar)
- Check valves available in O-ring, ball and ball type excess flow designs.
- O-ring and ball check valves
- Ball type excess flow valves
- Operating temperatures from -423°F (-252°C ) to 1200°F (649°C).
- Coned-and-threaded connection
- Tubing sizes are 1/4″, 3/8″, 9/16″, and 1″../li
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Sale!
High Pressure Fittings
Original price was: £1,000.00.£800.00Current price is: £800.00.- Parker Autoclave’s high-pressure fitting components are capable of operating to 60,000 psi (4135 bar)
- Coned-and-threaded connection
- Tubing sizes are 1/4″, 5/16″, 3/8″, 9/16″, and 1″.
- Fittings manufactured from cold worked 316 stainless steel.
- Operating temperatures from -423ºF (-252ºC ) to 1200ºF (649ºC).
- Available in special materials.
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Sale!
High Pressure Line Filters
Original price was: £1,000.00.£800.00Current price is: £800.00.- Parker Autoclave’s high-pressure filters are capable of operating to 60,000 psi (4137 bar)
- Filters available in dual disc and cup design.
- Disc and cup filters
- Operating temperatures from -423ºF (-252ºC ) to 1200ºF (649ºC).
- Coned-and-threaded connection
- Tubing sizes are 1/4″, 3/8″, 9/16″, and 1″.
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Sale!
High Pressure Mechanical Flowmeter – Flowline
Original price was: £1,000.00.£800.00Current price is: £800.00.The Flowline Series is a range of rugged inline mechanical flowmeters that provide visual indication of fluid flow in hydraulic systems. Capable of measuring flows ranging from 1 – 360 L/PM. Maximum allowable working pressure: 350 bar (5076 psi).
The Parker Flowline Series comprises a wide range of inline mechanical flow measurement devices designed for high-flow, high-pressure applications, including off-road mobile pump performance / industrial oil supply lines. The flowmeters are non-intrusive (i.e. do not obstruct flow) and are available with either a brass or stainless steel housing, making them suitable for use in harsh environments, where high-pressure and corrosive chemicals can damage conventional measurement devices.
Easiflow flowmeters are highly simplistic and versatile devices that utilize a variable-orfice aperature (i.e. variable area principle). The meters can work in any plane and feature an internal piston, which moves as flow rate increases, opening a larger area to pass flowing air, water or hydraulic oil. The design provides users with a direct visual indication of flow rate and serves as a highly reliable method of measuring flow in high-pressure fluid systems.
As an option, the meters can be equipped with a magnetically-operated reed switch that’s capable of controlling valves and/or pumps, or activating alarm signals in the event that flow exceeds or drops below a pre-determined level set by the user.
Multiple Flowline meters are available to meet the unique fluid flow requirements of customers’ systems. Flow rates range from 0.2 – 360 L/min (.05 – 95 GPM), with a maximum allowable working pressure of 350 bar (5000 psi). All Flowline devices are calibrated for both oil and water and feature accuracy and repeatability of +-5% full scale defection (FSD) and +-1% FSD, respectively. The meters are relatively insensitive to viscosity changes.
Manufactures Information -
Sale!
High Pressure Natural Gas Filters
Original price was: £1,000.00.£800.00Current price is: £800.00.Balston high flow rate compressed gas filters offer exceptionally high efficiency coalescing filtration of compressed gas at high flow rates. Specifically designed to remove suspended liquids and dirt from pipeline natural gas, the housings are ASME Code Stamped up to 1440 psig. Equipped with Balston Microfibre® Grade DX Disposable Filter Cartridges, the filters are rated at 93% retention of 1 micron liquid droplets and particles.
Since the coalesced liquids drains continuously from the filter cartridges as rapidly as it is collected, the filters have an unlimited capacity for liquid removal.
Key features & benefits
- Pressure rating to 1140 psig
- Meets U.S. and Canadian codes for natural gas filters
- Flow rates to 183 million standard cubic feet per day
- High efficiency removal of suspended liquid and solid impurities
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Sale!
High Pressure Needle Valves
Original price was: £1,000.00.£800.00Current price is: £800.00.- Parker Autoclave Engineers high pressure series offer a diverse line of needle valves from 30,000 psi, 40,000 psi, 60,000 psi, to 150,000 psi (10345 bar).
- This wide selection of valves includes many features from various flows and pressures to a full range of tubing sizes for all design requirements.
- Tubing sizes from 1/4″ to 1″.
- Maximum flow areas for valves in high-pressure applications.
- Non-rotating stem prevents stem/seat galling..
- Engineered and designed packing for reliable sealing.
- Metal-to-metal seating for longer seat life and excellent corrosion resistance.
- Vee or regulating tip stem.
- Available in up to five body patterns.
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