|
|
||
Welcome to GlobalSpec!
Find parts, products, suppliers, datasheets, and more for:
Industrial Pressure Relief Valve
Find Suppliers by Category
Pressure relief valves are self-actuated safety valves designed to relieve excess pressure upstream from the line.
Search by Specification |
Learn More
-
Supplier: GF Piping SystemsDescription: The pressure relief valves V185 and V85 serve to keep the working or system-related pressures constant, to balance out pressure pulsation and to reduce pressure peaks in process systems. The third pipe spigot fitted on the valve body means the valve can be installed directly in the main pipeline
- Connection: Threaded, Bolt Flange, Union
- Plastics: PVC, Polypropylene (PP), PVDF
- Actuation: Mechanical Device
- Media Description: Water
-
Supplier: Pneuline Supply, Inc.Description: 1/8 FEMALE FORGED BRASS MANUAL PUSH BUTTON RELIEF VALVE PANEL MOUNT
-
Supplier: Continental HydraulicsDescription: PR*SP valves are pilot operated pressure relief valves,for subplate mounting according to NFPA T3.5.1 andISO 6264 standards.Available in three nominal sizes, each valve incorporates a main stagepoppet with a conical seal design pilot section. The pilot section iscontrolled via internal or external
- Actuation: Pilot Operated
- Media Description: Hydraulic Fluid
-
Description: The RV01A1N Pop Off Relief Valve is designed to protect againstexcessive pressure buildup in a pneumatic circuit or system.
- Connection: Threaded
- Metals: Aluminum
- Actuation: Mechanical Device, Pneumatic
- Media Description: Air
-
Supplier: Grainger Industrial SupplyDescription: Temperature Pressure Relief Valve, Self-Closing, Material of Construction Bronze, BtuH Rating 105,000, Inlet 3/4 In, Outlet 3/4 In, Connection MIP, Height 4 3/4 In, Width 1 7/8 In, Preset Setting 150 PSI, Max Pressure 150 PSI, Temp 210 F, Spring Material Steel, Certified for Use in Potable Water
- Valve Type: Pressure Relief Valves, Vacuum Relief / Anti-siphon Valves
- Primary Material of Construction: Brass / Bronze
-
Supplier: Walchem, an Iwaki America CompanyDescription: Anti-Syphon Valve. Enables feeding into suction/negative pressure applications or metering fluids “downhill” Back Pressure Valve. Provides accurate metering of fluids into low or open discharge pressures Pressure Relief Valve. Adjustable between 30 psi and 125 psi
-
Supplier: Oil-Rite Corp.Description: Precision Relief Valves are used as a safety device on reservoirs where a certain maximum pressure should not be exceeded. Their use can be extended to any application demanding pressure be relieved at a specific value. The valves have a fixed upper pressure rating held within plus or minus 5 PSI
- Connection: Threaded
- Metals: Aluminum, Stainless Steel
- Media Description: Other
-
Supplier: MAXPRO Technologies, Inc.Description: The MT10RV Series relief valves are designed to protect systems and components against over-pressure both for gas and liquid applications. The unique poppet design allows for chatter free pressure release and excellent deadband pressure control. The soft seat design provides bubble tight shut-off
-
Supplier: WattsDescription: Series N30 Pressure Relief Valves for Wells are used to protect against excessive pressures in well systems. It is not diaphragm actuated and is used for pressure-relief service only. Series N30 consists of a bronze body construction with NPT threaded male inlet and NPT threaded female (drain
- Valve Type: Pressure Relief Valves
- Primary Material of Construction: Brass / Bronze
- Actuation: Other
- Media: Water
-
Supplier: RS Components, Ltd.Description: Valves - Pressure Relief
- Valve Type: Pressure Relief Valves
- Primary Material of Construction: Brass / Bronze
-
Supplier: Applied Industrial TechnologiesDescription: For use where excessive lubricant pressures are not desirable
- Connection: Threaded
- Actuation: Mechanical Device
-
Supplier: Atos / Fluid Power Associates, Inc.Description: Proportional Relief Valves, Two Stage, Without Integral Pressure Transducer, With Optional Integral Electronic Driver
-
Supplier: Parker Hannifin / Hydraulics GroupDescription: Differential Area Unloading Relief Valves are best suited for low flow accumulator unloading circuits or can be used as remote pilot valves. They provide a fixed percentage between load and unload pressures. Features Low hysteresis Cartridge design All external parts zinc plated
- Valve Type: Pilot Valves, Pressure Relief Valves
- Primary Material of Construction: Steel
- Media: Hydraulic Fluid
-
Supplier: Technetics GroupDescription: Technetics Group provides design, manufacturing and testing services for pressure vessels used in demanding environments. Contact your Technetics Group representative for a pressure vessel solution that is right for your application.
-
Supplier: Rupture Pin TechnologyDescription: Inline type flange end relief valve Advantages: Excellent accuracy... Simplicity - one moving part. Reliability.
-
Supplier: Carr Lane Roemheld Mfg. Co.Description: . OPERATION: To set up initially, turn the adjustment screw on top until the desired downstream pressure is achieved. During normal operation, Pressure-Reducing Valve automatically shuts off downstream flow when system pressure reaches the set pressure. As long as the system remains connected to the power
-
Supplier: Parker Hannifin / Instrumentation GroupDescription: Valve
- Valve Type: Pressure Relief Valves
-
Supplier: Haskel International, Inc.Description: , repeatability and low deadband between crack and reseat pressure. The configuration also makes the control settings virtually unaffected by downstream outlet pressure. This enables the valves to be used for back pressure control (upstream pressure controller) or as a sequence (priority pressure) valve
- Connection: Threaded
- Media Description: Water (General)
- Valve Type: Poppet Valves, Pressure Relief Valves
- Actuation: Manual / Hand
-
Supplier: Taylor Valve Technology, Inc.Description: The 8400 Series Relief Valve is the right choice to maintain safe, internal working pressure while preventing routine expulsion of waste to the atmosphere. Standard pressure settings are 2 inches of water column to 14.7 psi. The 8400 series come standard with stainless steel seats
-
Supplier: Parker Hannifin ChinaDescription: All A4AL Regulators are pilot operated using upstream pressure for the opening force and require a minimum 2 psi (0.14 bar) pressure drop to fully open. These valves are generally ordered with close coupled upstream strainer to prevent entrance of foreign material into the valve and the rest
- Valve Type: Pressure Relief Valves
-
Supplier: M & M Rogness Equipment CompanyDescription: Rapid Response to Pressure Surges Hardened Parts for Long Life Adjustment May Be Locked in Place Industry Common Cavity Compact Size
-
Supplier: General PumpDescription: General Pump Spray Tips are built using an innovative design and manufacturing approach that ensures accuracy and provides consistent durability and performance for all types of high pressure cleaning systems. Tips offer high application flexibility, unique construction, positive identification
- Connection: Threaded
- Media Description: Water (General), Hot Water, Cold Water
- Valve Type: Pressure Relief Valves, Safety Valves
- Actuation: Manual / Hand
-
Supplier: Swagelok CompanyDescription: according to EN 12516 delivery according to Dutch Rules for Pressure Vessels, A1301/82-12
- Valve Type: Pressure Relief Valves, Safety Valves
- Primary Material of Construction: Stainless Steel
-
Supplier: HAWE North America Inc.Description: Pressure limiting valve (safety valve): Safeguarding the system against excessive pressure or for the limitation of working pressure.
- Valve Type: Pressure Relief Valves
- Primary Material of Construction: Steel
- Actuation: Manual / Hand
- Media: Hydraulic Fluid
-
Supplier: SC Hydraulic Engineering CorporationDescription: The 20-400 series unloading valves are available in four operating pressures from 6,000 psig up to 30,000 psig. used to automatically release hydraulic pressure replacing the standard manual shut off type release valve found in most high pressure systems. The unloading valve is controlled
- Valve Type: Pressure Relief Valves
- Primary Material of Construction: Stainless Steel
- Actuation: Pilot Operated
- Media: Water, Hot Water, Cold Water, Hydraulic Fluid
-
Supplier: Asahi/America, Inc.Description: Constant flow valves provide an accurate way of controlling flow without automation (neither electricity nor an air supply is required). Accurate control is achieved by the globe style body and seat-and-plug configuration. This unique design allows the valve to maintain a constant preset flow, even
- Valve Type: Pressure Relief Valves
- Primary Material of Construction: PVC
- Actuation: Manual / Hand
Featured Products for Industrial Pressure Relief Valve Top
-
PLC Center stocks and sells New and Surplus Industrial Automation, MRO, Pneumatic, Motion, Electronic, Hydraulic, HVAC and Electrical Control Equipment for plant floor and facilities maintenance machinery. Quick Links: Ball Valves. Butterfly valves. Control Valves. Exhaust Valves. Pressure Relief Valves. Solenoid Valves. Valve Cartridges. Valve Coils. Valve Repair Kit (read more)Browse Pressure Relief Valves Datasheets for PLCCenter.com, A Div. Radwell International -
scrubbers, dehydrators, thermal relief, fas production units, transmission and gathering lines, chemical plants, refineries, meter runs, gas plants, and other industrial applications. Features. The 8200 and 8300 Series Safety Relief Valves are ASME Section VIII Div. 1 code rated for Air, Liquid and Gas service. Taylor Valve Technology, Inc.'s design allow for zero leakage to set point The Superior Spring Design and Material provides consistent opening and closing pressure, while enhancing... (read more)Browse Pressure Relief Valves Datasheets for Taylor Valve Technology, Inc.
-
Beswick Engineering's RVD series miniature diaphragm style relief valve is a normally closed valve, which opens on rising upstream pressure. The valve will crack open (first bubble) at the specified relief pressure, and continue to open further as overpressure increases. The valve will then close again when upstream pressure drops below the set pressure (typically 1-2 psi below). Features and Specifications: The frictionless diaphragm design offers compactness, light weight and high accuracy... (read more)Browse Pressure Relief Valves Datasheets for Beswick Engineering Co., Inc.
-
Hosco Fittings, LLC, Livonia, MI, has introduced the new Hosco BPV-150 Mechanical Pressure Relief Valve that relieves paint and solvent circulating system pressure in the event of system over-pressurization. This cavity-free and silicone-free valve can replace expensive "rupture disk" or conventional relief valves. As opposed to the rupture disk system the Hosco valve opens and closes automatically when required and will not shut down and halt production. Conventional pressure relief valves... (read more)Browse Industrial Valves Datasheets for Hosco Finishing System Components
-
in contamination-free sealing. Rugged thermoplastic construction is ideal for a broad range of industrial applications. Relief setting is infinitely adjustable from 5 psi to 100 psi. Maximum inlet pressure is 150 psi. Large diaphragm area delivers more sensitivity and less pressure drop under flow conditions. Non-wetted u-cup seal provides a second isolation of the control spring; design includes patented Fail-Dry vent, a safety feature that provides visual warning of seal malfunction. This permits the valve... (read more)Browse Industrial Valves Datasheets for Plast-O-Matic Valves, Inc.
-
. PFA/PTFE VALVES - Ball valves, Check valves, Miniature Pneumatic Diaphragm valves, Needle valves, Relief valves, Sampling valves, Slurry valves, Solenoid valves, Stopcock valves, and Pneumatic and manual Diaphragm valves. SENSING AND CONTROL - Back pressure Regulators, Flowmeters, Gauge protectors, Pressure regulators and Vacuum generators... SPRAY PRODUCTS. SPRAY GUNS, DI WATER. SPRAY GUNS, NITROGEN. Porter Instrument Division - a global leader in analytical, dental, industrial and medical... (read more)Browse Pressure Relief Valves Datasheets for Parker Hannifin / Instrumentation Group
-
PLC Center stocks and sells New and Surplus Industrial Automation, MRO, Pneumatic, Motion, Electronic, Hydraulic, HVAC and Electrical Control Equipment for plant floor and facilities maintenance machinery. Quick Links: Ball Valves. Butterfly valves. Control Valves. Exhaust Valves. Pressure Relief Valves. Solenoid Valves. Valve Cartridges. Valve Coil. Valve Repair Kit (read more)Browse Butterfly Valves Datasheets for PLCCenter.com, A Div. Radwell International
-
at full rated flow. Matches D03, D05, D08 and 2F06 mounting patterns. Three year warranty. Product Description. Modular stack valves are designed to install between the valve and its mounting surface. This will eliminate plumbing connections and space requirements. Continental Hydraulics has a full range including check, flow control, relief, reducing, sequencing, shuttle and counterbalance valves. Manufactured to fit the NFPA's and ANSI/ISO's standards. Bodies are manufactured of either aluminum... (read more)Browse Industrial Valves Datasheets for Continental Hydraulics
-
The WV is designed to fit between two mating ANSI flanges. Two gaskets are required, instead of one that is normally used. The valve body fits inside the bolt circle for quick installation and removal in rigid piping applications. Many valves in this series meet API 594 requirements. Simply change the spring settings and you can use the WV as: Check Valve. Low Pressure Relief Valve. Vacuum Breakers. Consult the factory for complete details. Available Materials. 316 Stainless Steel (SS). Carbon... (read more)Browse Check Valves Datasheets for Check-All Valve Mfg. Co.
Conduct Research Top
-
How to Select a Pressure Relief Valve
the valve is not doing what it is supposed to do. The first thing to determine is the type of pressure relief valve you are looking for. There are two common types of relief valves. One is the safety or pop off valve that opens completely when the set pressure is reached, diverting all, or almost all
-
Valve Handbook
and productivity for any valve application with this comprehensive guide to every aspect of valve design, performance, and selection. Valve Handbook takes you through the operation, application, and pros and cons of today's most common valves--including manual, check, relief, control, and smart valves
-
Pneumatic Pressure Regulators
in the regulator. Special features such as high relief or remote control. The consequences of a regulator malfunction or failure: A damper or relief valve might be needed to protect personnel or equipment. Also, dead-end service or intermittent actuation may require positive valve shutoff, bleed
-
Combating Droop in Self-Contained Pressure Regulators
in almost all cases. In addition to lower overall costs, a regulator offers other advantages, primary of which is fast response. This responsiveness is of great value when applied to non-compressible media, or in applications where delayed shut-off might blow a safety relief valve. Additionally
-
Selecting Modulating Valves and Clean Steam Traps for Sterilization in Place (SIP) Systems
considering such information). A sample droop table is shown in Figure. 1. Set Pressure. Droop. Cv for Relief. Mark 96. PSIG. 5% 10% 15% 20% 30%. Valve Sizing. 15 0.68 1.15 1.64 2.16 3.27. 20 0.83 1.47 2.16 2.89 4.5 10.7. 1". 25 0.99 1.81 2.7 3.67 4.5. 4.5 Cv. 30 1.15 2.16 3.27 4.5. 15 to 50. 35 1.31 2.52
-
MICRO:Top 40 - Page 2 (Nov '00)
feedback. MicroMagazine.com MICRO's Top 40 Product All-Stars for 2000 continued... Return to page one of Product Allstars. Relief Valve. Plast-O-Matic Valves. Cedar Grove, NJ. A high-flow 3-in. NPT relief valve for corrosive and ultrapure liquids also serves as a back-pressure regulator
-
Hydraulics shines in touchless car wash
houses a priority flow-control valve (0.6 gpm with ±25% tuning adjustment) for the oscillators, with the balance of flow routed to the main gantry. A Rexroth DO3 directional valve on the second station sends oil to the gantry, and a kick-down relief valve reduces pressure when the gantry approaches
-
Mathematical models for electric hydraulic drives
, uninterrupted pressure regulator. The drive consists of a pump that moves fluid from the tank to the cylinder. The selector valve changes the direction of fluid to cavities in the cylinder, which changes the direction of piston motion. The pressure-relief valve limits pressure to a maximum set point. Finally
Engineering Web Search: Industrial Pressure Relief Valve Top
-
Valve World - Home
Join the Valve World community on News archiveGlossaryBuyers'Guide+OnlineCalendarWebvertising
-
Ball Valves, Butterfly Valves, V Port Ball Valves - Made in...
Safety Relief Valve Help & Support Forum
-
Excellence in Pressure and Flow Control | Hale Hamilton
Accessories Back Pressure Maintaining Valve Check Valve Directional control valve Filter Pressure Regulator Pressure Relief Valve Special Application
-
Mueller Industries - Home Page
Valve Accessories Protection Devices INDUSTRIAL / OEM PVC Schedule 40 Pressure Fittings PVC Sewer Fittings
-
Hansen Technologies Corporation Industrial Valves Data Sheets
If an abnormally high pressure occurs, the cartridge pressure-relief valve will open to relieve the excess...
-
GO-70738-62 Datasheet -- Cole-Parmer -- Close-Coupled...
Home > Datasheets > Industrial Liquid Handling Pumps > Cole-Parmer > Close-Coupled Industrial Gear Pumps -- GO-70738-62
-
Industrial Valves, 2 piece Screwed ball valve, Ball Valve...
Industrial Valves We offer our clients a wide range of industrial valves that Pressure Relief Valve Sanitary Ball Valve
-
Eaton Product Literature Library > Hydraulic Components...
Industrial Pressure Controls Flow Controls > Hydraulic Components > Valves > Industrial SystemStak?
