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Supplier: Equilibar, LLC.
Description: loaded back pressure regulators to achieve high precision in the low pressure range. The LPR2 series low pressure regulator is also frequently used by itself to directly and precisely control very low pressures.
- Valve Size: 0.25 inch
- Pressure Rating: 0 to 30 psi
- Number of Ports/Ways: 3
- Port Size: 0.25 inch
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Supplier: Equilibar, LLC.
Description: Electronic Pressure Regulator (EPR) Series Control Pressure from vacuum through 1000psi Precision QPV/MPV models use high resolution proportional solenoid valves Use stand alone or as a pilot regulator for Equilibar dome loaded back pressure
- Valve Size: 0.125 inch
- Pressure Rating: 0 to 150 psi
- Number of Ports/Ways: 3
- Number of Positions: 3
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Supplier: Asahi/America, Inc.
Description: 50mm (1-1/2'') PolyPure® V86 Back Pressure Regulator
- Valve Size: 1.5 inch
- Pressure Rating: 150 psi
- Port Size: 1.5 inch
- Regulator Type: Back Pressure Regulators
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Supplier: Plast-O-Matic Valves, Inc.
Description: Series RVT/RVTX is a high capacity angle pattern valve for relief, bypass, backpressure and pump backpressure applications with excellent corrosion resistance. 1/2″ – 2″ sizes in most popular thermoplastic materials and connections; 5 – 125 PSI set range. 3″ size provides settings 5 – 100 PSI.
- Valve Size: 0.25 to 2 inch
- Pressure Rating: 5 to 150 psi
- Number of Ports/Ways: 2
- Port Size: 0.25 to 2 inch
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Supplier: Asahi/America, Inc.
Description: The V186 back pressure regulator maintains adequate upstream pressure as upstream pressure reduces from branch line cycling. The V186 may also be used as an inline pressure relief valve. The piston spring keeps the outlet closed until the set point
- Valve Size: 0.787402 to 2.4803163 inch
- Pressure Rating: 150 psi
- Port Size: 0.787402 to 2.4803163 inch
- Regulator Type: Back Pressure Regulators
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Supplier: Plast-O-Matic Valves, Inc.
Description: Series RVDT/RVDTM is a universal automatic backpressure control valve for pressure relief, pump backpressure, pump bypass, anti-siphon, and backpressure regulator applications. Thermoplastic or Metal Valves designed for smooth, sensitive operation and the ultimate in corrosion
- Valve Size: 0.25 to 2 inch
- Pressure Rating: 5 to 150 psi
- Number of Ports/Ways: 2
- Port Size: 0.25 to 2 inch
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Supplier: Asahi/America, Inc.
Description: Excellent stability This product stabilizes medium pressure of the main line with fast response.
- Regulator Type: Back Pressure Regulators
- Features: Pneumatic
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Supplier: Beswick Engineering Co., Inc.
Description: "NOTICE: The part number scheme for the BPR series back pressure regulators has recently changed. Please view the update here. A back pressure regulator is a modulating device, set to maintain the operating pressure of the system upstream of the
- Pressure Rating: 500 psi
- Features: Aluminum, Other, Stainless Steel
- Regulator Type: Back Pressure Regulators
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Supplier: Equilibar, LLC.
Description: Including PTFE, Polyimide, SS316, and glass reinforced PTFE Chemical Compatibility: Can be configured to meet your aggressive chemistry Each of these standard Instrument Series models is based on our patented Equilibar precision back pressure regulator (BPR) technology. These
- Valve Size: 0.125 to 0.25 inch
- Pressure Rating: 0 to 5,000 psi
- Controlled Pressure Range: 0 to 5,000 psi
- Number of Ports/Ways: 2
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Supplier: Equilibar, LLC.
Description: Precision Back Pressure Regulator For liquid, gas & mixed phase processes SS316 Rugged Bar Stock Design Unique Chatter Suppression Feature in liquid only applications High Precision and sensitivity PTFE, stainless steel, and Hastelloy diaphragms available The NL series
- Valve Size: 1 to 4 inch
- Pressure Rating: 0 to 500 psi
- Controlled Pressure Range: 0 to 500 psi
- Number of Ports/Ways: 2
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Supplier: Western Analytical Products
Description: "Choose from our line of Biocompatible and Stainless Steel BPR Assemblies, each complete with a replaceable, factory preset cartridge. Upchurch Scientific BPR Assemblies create incremental back pressures ranging from 5 to 1000 psi (0.3 to 69 bar). Our Biocompatible BPR Assemblies
- Regulator Type: Back Pressure Regulators
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Supplier: IDEX Health & Science
Description: tubing OD and has a pressure setting of 100psi (7 bar) It comes with (1) P-230 Flangeless Fitting.
- Pressure Rating: 100 psi
- Regulator Type: Back Pressure Regulators
- Features: PEEK
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Supplier: IDEX Health & Science
Description: Our BPR Assembly offers proven outgassing protection which enhances system performance and improves pump check valve efficiency. It includes a biocompatible cartridge and provides a reliable 316 stainless steel holder. It has a pressure setting of 100 psi (7 bar). It comes with (1) P-763
- Pressure Rating: 100 psi
- Regulator Type: Back Pressure Regulators
- Features: Stainless Steel
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Supplier: IDEX Health & Science
Description: Our Biocompatible, High Pressure Adjustable BPR offers flexibility to adjust your system back pressure between 2,000 and 5, 000 psi (138 and 345 bar) completely independent of the flow. It's distinct material delivers excellent chemical resistance and is specifically designed to
- Pressure Rating: 2,000 to 5,000 psi
- Regulator Type: Back Pressure Regulators
- Features: PEEK
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Description: TESCOM™ 44-4700 Series is an extremely sensitive, high purity, backpressure regulator for specialty, flammable and industrial gases for low pressure and sub-atmospheric pressure control. Diffusion-resistant metal diaphragm seal ensures gas purity and leak integrity. Ideal for
- Regulator Size: 0.25 inch
- Valve Size: 0.25 inch
- Number of Ports/Ways: 2
- Flow (Cv): 0.04
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Supplier: IDEX Health & Science
Description: Our Biocompatible Back Pressure Regulator (BPR) Assembly offers proven outgassing protection and enhances system performance. It optimally delivers incremental back pressure of 40 psi (2.8 bar). Our BPR assembly includes (1) P-761 BPR Cartridge and (2)OD x P-215
- Pressure Rating: 40 psi
- Regulator Type: Back Pressure Regulators
- Features: PEEK
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Supplier: Proportion-Air, Inc.
Description: No Description Provided
- Valve Size: 0.25 inch
- Media Temperature: 32 to 158 F
- Port Size: 0.25 inch
- Controlled Pressure Range: 0 to 6,000 psi
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Supplier: co-ax valves inc.
Description: Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage,
- Valve Size: 1.968505 inch
- Pressure Rating: 72.51885 to 928.24128 psi
- Controlled Pressure Range: 72.51885 to 928.24128 psi
- Number of Ports/Ways: 2
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Description: TESCOM™ 44-1700 Series is a general purpose, compact backpressure regulator for control pressures up to 800 PSIG [55 bar]. Ideal for use in industrial equipment for hydraulic or pneumatic service.
- Valve Size: 0.25 inch
- Flow (Cv): 0.1
- Pressure Rating: 700 psi
- Media Temperature: -15 to 165 F
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Supplier: Western Analytical Products
Description: "Choose from our line of Biocompatible and Stainless Steel BPR Assemblies, each complete with a replaceable, factory preset cartridge. Upchurch Scientific BPR Assemblies create incremental back pressures ranging from 5 to 1000 psi (0.3 to 69 bar). Our Biocompatible BPR Assemblies
- Regulator Type: Back Pressure Regulators
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Supplier: Vogtlin Massflow USA
Description: between pressure control and flow control offers maximum flexibility. 1 device - 3 functions The pressure controller combines three functions:- Pressure controller- Pressure controller with flow measurement/limitation- Flow controller with pressure measurement
- Valve Size: 0.25 inch
- Pressure Rating: 0 to 160 psi
- Number of Ports/Ways: 2
- Media Temperature: 32 to 122 F
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Description: TESCOM™ 26-2900 Series is a dome load negative bias backpressure tracking regulator with a balanced main valve. Controls upstream pressures to 1000 PSIG [69 bar] with spring bias setting. Ideal for use in constant bias applications like offshore diving, dumping exhaled breath
- Valve Size: 0.5 inch
- Flow (Cv): 2
- Pressure Rating: 1,000 psi
- Media Temperature: 0 to 165 F
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Supplier: Western Analytical Products
Description: "Choose from our line of Biocompatible and Stainless Steel BPR Assemblies, each complete with a replaceable, factory preset cartridge. Upchurch Scientific BPR Assemblies create incremental back pressures ranging from 5 to 1000 psi (0.3 to 69 bar). Our Biocompatible BPR Assemblies
- Regulator Type: Back Pressure Regulators
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Supplier: Vogtlin Massflow USA
Description: between pressure control and flow control offers maximum flexibility. 1 device - 3 functions The pressure controller combines three functions:- Pressure controller- Pressure controller with flow measurement/limitation- Flow controller with pressure measurement
- Valve Size: 0.25 inch
- Pressure Rating: 0 to 160 psi
- Number of Ports/Ways: 2
- Media Temperature: 32 to 122 F
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Description: TESCOM™ 54-2100 Series backpressure regulator is suitable for 15000 PSIG [1035 bar] liquid applications. Modification also available for 20000 PSIG [1380 bar] and 30000 PSIG [2069 bar]. Hardened stainless steel seat and stem provide excellent wear resistance in harsh applications. Ideal for
- Valve Size: 0.25 to 0.5 inch
- Pressure Rating: 15,000 psi
- Number of Ports/Ways: 2
- Regulator Size: 0.25 to 0.5 inch
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Supplier: Western Analytical Products
Description: "Choose from our line of Biocompatible and Stainless Steel BPR Assemblies, each complete with a replaceable, factory preset cartridge. Upchurch Scientific BPR Assemblies create incremental back pressures ranging from 5 to 1000 psi (0.3 to 69 bar). Our Biocompatible BPR Assemblies
- Regulator Type: Back Pressure Regulators
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Supplier: Restek
Description: Backpressure regulators can improve detector performance by preventing bubble formation in the detector flow cell. They also are useful in post-column reaction lines and between detectors and fraction collectors in preparatory work. Regulators are superior to more specific alternative
- Controlled Pressure Range: 7 to 75 psi
- Regulator Size: 0.0625 to 0.25 inch
- Valve Size: 0.0625 to 0.25 inch
- Port Size: 0.0625 to 0.25 inch
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Supplier: Armstrong International
Description: The GP-2000R is a high-performance externally piloted throttling back-pressure valve for large capacity applications. Typical applications would include systems using flash steam for low-pressure heating or processes. The GP-2000R valve will function to maintain a constant
- Valve Size: 0.5 to 6 inch
- Pressure Rating: 200 psi
- Controlled Pressure Range: 3 to 200 psi
- Number of Ports/Ways: 2
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Supplier: ControlAir LLC
Description: The Type-700BP Back Pressure Regulator is a high flow, highly accurate pneumatic relief valve with an adjustable set point. It's primary function is to provide protection against over pressurization in the downstream portion of a pneumatic system. This precision unit is capable
- Valve Size: 0.25 to 0.5 inch
- Pressure Rating: 250 psi
- Port Size: 0.25 to 0.5 inch
- Controlled Pressure Range: 0 to 150 psi
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Supplier: HORIBA Instruments, Inc.
Description: The high performance auto pressure regulator UR-Z700 Series has electronic regulators with high-precision pressure sensors and high resolution, fast response piezo actuator valves. They control the pressure relative to the external control signal that they receive.
- Controlled Pressure Range: 1.08777629517898 to 137.784997389337 psi
- Regulator Size: 0.25 inch
- Valve Size: 0.25 inch
- Number of Ports/Ways: 2
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consist of a separate pressure sensor, controller and flow valve. Two types are found: The pressure reduction regulator and the back-pressure regulator. A pressure reducing regulator is a control valve that reduces the input pressure of a fluid to a desired value at its output. It is a (read more)
Browse Pressure Regulators Datasheets for Shenzhen Jewellok Technology Co., Ltd. -
possible to the pump inlet, the PDS will take in liquid when the system is pressurized. If the dome is properly charged with compressed air, the PDS will expel the liquid back into the pipeline when the pump draws liquid and pressure drops. This repeated action ensures a continuous supply of liquid (read more)
Browse Pulsation Dampeners Datasheets for Plast-O-Matic Valves, Inc.
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Experimental Investigation of Enhanced Recovery in Unconventional Liquid Reservoirs using CO2: A Look Ahead to the Future of Unconventional EOR
A dome loaded back pressure regulator kept the reservoir pressure at 3000 psi in the first experiment and 1600 psi during the second experiment.
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Effects of Temperature on Foamy Oil Flowin Solution Gas-Drive in Cold Lake Field
The set pressure of the gas dome loaded back pressure regulator could be decreased continuously by dis- charging gas from a vessel connected to the dome through a mass flow controller.
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Effects of Temperature On Foamy Oil Flow In Solution Gas-drive In Cold Lake Field
The set pressure of the gas dome loaded back pressure regulator could be decreased continuously by discharging gas from a vessel connected to the dome through a Mass Flow Controller.
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An Experimental Study of Foam Flow Through Berea Sandstone With Applications to Foam Diversion in Matrix Acidizing
dome loaded back pressure regulators .
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Volumetric Treatment Efficiencies of Some Commercial Clay Stabilizers
Dome Load Back Pressure Regulator .
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Organic Deposition During CO2 and Rich-Gas Flooding
A - VARIABLE RATE CIRCULATING PUMP B - DOME LOADED BACK PRESSURE REGULATOR C - PRESSURE GAUGE o - FLOATING PISTON E - ETHYLENE GLYCOL RESERVOIR F - POROUS MEDIA TRAP G - SIGHT GLASS H - PRESSURE INDICATOR .
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The Thesis Committee for Tarek Rafic Hariz
Certifies that this is the approved version of the following thesis:
Nanoparticle-Stabilized CO2 Foams for Potential...
Since high shear rates will be achievable with low injection flow rates, it may be necessary to replace the spring loaded back pressure relief valve with a nitrogen dome loaded back pressure regulator .
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Enhancing the Productivity of Volatile Oil Reservoirs Using
Fluorinated Chemical Treatments
Dome loaded back pressure regulators (BPRs), model BPR-50 and BPR-100 from Temco Inc. were used.
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On the Effect of Mobile Oil Saturation On Fracturing Fluid Leakoff Characteristics In High-permeability Reservoirs
A constant pressure drop across the core sample was main- tained by installing nitrogen dome - loaded back pressure regula- tors in the upstream fracturing fluid flow loop and downstream production end.
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Experimental Study and Modeling of Hydraulic Fracturing Fluid Leakoff in Presence of Gas Saturation
A constant ditTeren- tial pressure across the core sample is maintained by install- ing a nitrogen dome - loaded back pressure regulators in the upstream fracturing fluid flow loop and on the downstream production end as illustratedin Fig. 3, This ensures a conven…