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Description: TESCOM™ BB-3 is a high pressure, low flow, miniature backpressure regulator. Six control pressure ranges are available up to 1200 PSIG [83 bar] outlet. This backpressure regulator can be used for hydraulic or pneumatic service and is small and compact, weighing
- Valve Size: 0.25 inch
- Flow (Cv): 0.2
- Pressure Rating: 1,200 psi
- Media Temperature: -15 to 165 F
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Supplier: Beswick Engineering Co., Inc.
Description: Beswick Engineering's RV-MLS series single stage piston style pressure relief valves offer relatively precise back pressure regulation in an extremely compact package. The RV-MLS is the smallest relief valve that we currently offer, and is primarily intended for applications
- Pressure Rating: 500 psi
- Features: Compression Fitting, Other, Threaded
- Valve Type: Pressure Relief Valves
- Primary Material: Stainless Steel
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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: 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: 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: 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: Equilibar, LLC.
Description: to allow gravity draining The FD back pressure regulator (BPR) series is specifically designed for a variety of gas, mixed phased and liquid applications where high precision and sanitary or crevice free internals are a must. The FD series hygienic back pressure
- Valve Size: 0.5 inch
- Pressure Rating: 0 to 150 psi
- Controlled Pressure Range: 0 to 150 psi
- Number of Ports/Ways: 2
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Supplier: Equilibar, LLC.
Description: Controls Back Pressure Between: 0.02 (.5” WC) to 1000 psig For pressure control at low flow rates Temperatures to 327ºC (620ºF ) Standard Cv from 1E-11 to 0.07 Standard 316L Stainless Steel Body; Hastelloy C and PTFE also available NPT, VCR/VCO type and Valco (low dead volume)
- Valve Size: 0.125 to 0.25 inch
- Pressure Rating: 0 to 1,000 psi
- Controlled Pressure Range: 0 to 1,000 psi
- Number of Ports/Ways: 2
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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 750 psi (52 bar). It comes with (1) P-795
- Pressure Rating: 750 psi
- Regulator Type: Back Pressure Regulators
- Features: Stainless Steel
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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: 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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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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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: 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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Description: TESCOM™ 54-2300 Series pressure reducing hydraulic regulator offers self-venting as standard. This medium flow regulator is capable of flows from 5-50 GPM and is available in airload for use with the TESCOM ER3000 electropneumatic controller. Ideal for use in hydraulic test
- Valve Size: 0.5 to 0.75 inch
- Pressure Rating: 10,000 psi
- Number of Ports/Ways: 2
- Regulator Size: 0.5 to 0.75 inch
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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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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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Introducing the smallest and lightest three-stage pressure regulator in the marketplace. The Beswick PRD4HP series pressure regulator accurately reduces inlet pressures of up to 3,000 psig (206.8 bar) down to 0 to 40 psig (0 to 2.76 bar) range. The optimized valve to sensing area (read more)
Browse Pressure Regulators Datasheets for Beswick Engineering Co., Inc. -
The PRD3 pressure regulator is an excellent choice for gas and pneumatic pressure regulation applications and is particularly useful when space and weight are critical. Ideal for fluctuating inlet pressures and controls outlet pressures as low as (0 to 30) psig (0 to 2.07) bar. Maintains a (read more)
Browse Pressure Regulators Datasheets for Beswick Engineering Co., Inc. -
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. -
The Beswick PRD3 series pressure regulator features 10-32UNF threaded inlet and outlet ports. It is designed with a frictionless diaphragm which is well suited for low pressure regulation and when high accuracy is required. The two stage design ensures that the regulator will maintain a (read more)
Browse Pressure Regulators Datasheets for Beswick Engineering Co., Inc. -
down to 0.5 psi. Droop and rise effects are essentially eliminated even with wide swings in the inlet pressures. This regulator provides maximum performance in a miniature size. The PRD4HP-1N7-1-6V is designed with a 2 inch high resolution diaphragm for enhanced precision when regulating down to very low output pressures. It is machined from corrosion resistant 316 stainless steel and assembled with Viton® seals. (read more)
Browse Pressure Regulators Datasheets for Beswick Engineering Co., Inc. -
The Beswick PRDB-18MM is our smallest diaphragm regulator. It is specified when space is limited and weight needs to be kept to a minimum. Designed as a single stage regulator, the PRDB-18MM is ideal for applications with steady inlet pressures up to a maximum of 500 psig. (34.5 bar). The body is machined in brass with 303 and 316 stainless steel wetted components. The inlet and outlet ports are machined with M3x 0.5 internal threads. (read more)
Browse Pressure Regulators Datasheets for Beswick Engineering Co., Inc. -
Flow Regulators Lee Flosert® flow regulators are pressure compensated flow control valves that provide a constant flow over a wide range of differential pressures. They are available in two diameters (0 (read more)
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SU2 sample system includes a stainless steel pressure regulator capable of reduced inlet pressure from up to 210 bar (3,045 psi) and a flow meter with sample flow adjustment up to 10 litres per minute (read more)
Browse Hygrometers and Humidity Measurement Instruments Datasheets for Shaw Moisture Meters -
Pressure Regulators and Gages Loosened Pipe Hangers and Supports Premature Failure of other Equipment and Devices Prevents Splashing and Foaming of Fluids Pulsation dampening provides the added benefit of smoothing the output supplied by (read more)
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.5 Regulator adjusted pressure (MPaG) 0.1 ~ 0 (read more)
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Validation of green‐solvent extraction combined with chromatographic chemical fingerprint to evaluate quality of Stevia rebaudiana Bertoni
The outlet flow was controlled by a CLIC miniature back pressure regulator (Switzerland).
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Capillary electrophoresis separation of rosemary antioxidants from subcritical water extracts
A miniature back - pressure regulator (Upchurch Scientific, Oak Harbor, WA, USA) was placed at the outlet of the extraction system (outside the oven) to maintain the system pressure between 60 and 70 bar, thus ensuring that the water was in the liquid …
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A continuous process for the glycerolysis of soybean oil
A Tescom 26-1700 (Elk River, MN) self-contained spring-loaded back - pressure regulator (BPR) was located before the two miniature heat exchangers.
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Application of Hydrothermal Reactions to Biomass Conversion
Fig 13.2 Schematic diagram of the miniature scale tubular continuous reactor system: 1 water tank; 2 high pressure pump; 3 feedstock tank; 4 cooler; 5 reactor; 6 heater; 7 back pressure regulator ; 8 gas liquid separator; 9 wet test meter [20] .
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Experimental contributions for flow of liquids in tubes
The Uberdruck became gellefert durcfi a rait C provided to reducing valve O2 bomb an iron behind the noeh for prevention yon small Druekschwankungen, was starkwandige, old Queeksilberflasehe / … … Hg manometer M2 that an Hg pressure regulator R2 naeh was type …
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Final Technical Report: Hawaii Hydrogen Center for Development and Deployment of Distributed Energy Systems
… of: an HPLC pump (Hitachi L-6000, Arcade, NY) which feeds the reactants into the reactor (IMM® GPMR-MIX micro plate reactor, Mainz, Germany), pressure and temperature sensors upstream and downstream of the reactor, a back pressure regulator valves and a collection … … O. Jones, M. Phelps, and J. Hu, "Microfuel processor for use in a miniature power supply," …