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Search GlobalSpec to find relief valve safety-related products, suppliers, datasheets and CAD.
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Products/Services for relief valve safety
Pressure relief valves are self-actuated safety valves designed to relieve excess pressure upstream from the line. Search by Specification | Learn More about Pressure Relief Valves
Industrial valves are classified in many different ways. They can be distinguished by material of construction, media handled, and/or application. Search by Specification | Learn More about Industrial Valves
Safety shut-off valves close a line and stop the flow of material when a pre-set condition occurs, such as excess flow, a pressure pulse from a broken line, or a temperature change from an idle burner. Learn More about Safety Shut-off Valves
Valve repair services repair and rebuild used valves. Learn More about Valve Repair Services
Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves. Search by Specification | Learn More about Hydraulic Valves
Steam valves are used to control the flow and pressure level of steam and heated water vapor. Search by Specification | Learn More about Steam Valves
Water valves are designed to handle and control hot water, cold water, ground water, potable water, salt water and/or wastewater. They are made from metal or plastic. Search by Specification | Learn More about Water Valves
Sanitary valves are designed for applications requiring clean or sterile processing. Search by Specification | Learn More about Sanitary Valves
A burst disc relief valve is primarily used for liquids. Rupture discs and burst discs come in two designs: tension type rupture discs (installed with process pressure against the concave side of the disc) and reverse-acting rupture discs (installed... Learn More about Rupture Discs and Burst Discs
Gas valves are used to handle and control the flow of gaseous media such as liquefied petroleum and natural gas. They are made of metal or plastic and vary in terms of valve size, pressure rating, number of ports, and flow. Search by Specification | Learn More about Gas Valves
Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Search by Specification | Learn More about Control Valves
Solenoid valves are devices that use a solenoid to control valve activation. Search by Specification | Learn More about Solenoid Valves
...or fixed flow. Important performance specifications to consider include metered flow for gas or air, and maximum operating pressure. Common features for air valves induce integral relief valve, integral bypass, integral check valve, meter in, meter out... Search by Specification | Learn More about Air Valves
Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves. Search by Specification | Learn More about Check Valves
Tempering valves and thermally actuated valves contain a thermal sensing component that opens or closes in response to temperature changes. Search by Specification | Learn More about Tempering Valves and Thermally Actuated Valves
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375 High Pressure Relief Valve Lee Co. (The)
NEW PRESSURE REGULATING VALVE Chemac Inc./Uraca/Uhde HPT/Gather
High Pressure Valves and System Accessories Haskel International, Inc.
TF - Tubing Check Valve Flared Valve Check-All Valve Mfg. Co.
MK57 Externally Piloted Back Pressure Regulator Jordan Valve Group
Series DFplus Direct Operated DC Valves Parker Hannifin / Hydraulics Group
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Product News for relief valve safety
375 High Pressure Relief Valve
The Lee Company's new 375 High Pressure PRI is a relief valve designed for optimal performance in applications with high backpressure. This new relief valve has shown stable relief flow performance in applications with backpressures up to 850 psig. (read more)
RVD50-20 High Performance Relief Valve
New high performance, 5000 psi, direct-acting relief valves provide an effective pressure limiting solution for systems requiring dynamic relief, low hysteresis, low pressure rise, and low internal leakage. (read more)
Pressure Relief Valve - Diaphragm Type
The UFDV diaphragm valve is a pressure control device. The selected pressure is adjustable, and applied via a spring-loaded diaphragm. The valves are available in a variety of materials and with a locking set-screw for OEM use, or an easily-adjusted control knob. An optional vacuum or pressure gauge is available. (read more)
Direct Acting Relief Valve
SC Hydraulic Engineering direct acting relief valves are available in 1/4" NPT and 9/16-18 60° cone high pressure fitting for relieving pressures from 100 to 60,000 psi. The stainless steel construction makes these valves suitable for hydraulic fluids, water and gas applications. Standard seal material is Buna-N (-N). Substitute a "-V" for Viton® or "-E" for EPR after the part number for the... (read more)
High Temperature Check/Relief Valve
Performance Specifications:
Operating Fluid: Air, Nitrogen
Operating Temperature: 550° F
Cracking Pressure: 70± 8 PSIG
Flow Rate: 5.5 SCFM at 100 PSIG maximum
Leakage: 40 Bubbles/minute maximum at 300 PSIG applied in checked direction
Notes: Valve utilizes high temperature Polymer Poppet and Inconel spring. (read more)
Safety Relief Valves
Protecting Our Planet and Your Relief Valves
Help Protect The Planet. Use "Yellow Jacket" WeatherCaps.
They protect your Pressure Relief Valve.
The "Yellow Jacket" WeatherCap, from Scientific Linings & Coatings, Inc., is environmentally safe, limiting emissions while providing 100% discharge side protection. It's all about our environment, safety, compliance, the economy, and success! (read more)
Save Your Valve's Life!!!
The Yellow Jacket Weather cap, from Scientific Linings & Coatings, Inc., is a relief valve accessory that makes 100% discharge side protection a practical reality. It's all about safety, compliance, the economy, and success!
Use of WEATHERCAP™ protection brings your pressure system into compliance while... (read more)
Pressure Relief Valves
Hayward Pressure Relief Valves protect piping system components from damage due to over pressurization. The valves work by sensing system pressure. When the system pressure exceeds the set pressure, the force of the excess pressure moves the valve piston off its seat to relieve the excess pressure and diverts some of the flow out the discharge port. (read more)
M-XF Field Adjustable Safety Excess Flow Valve
Malema's valves provide instant shut off in the event of a hose break or line failure, preventing the release of hazardous or inflammable products to the area, which can result in a disatrous fire or explosion and untold damage to personel and equipment. (read more)
Parts by Number for relief valve safety
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| 1WXK6 | Grainger Industrial Supply | CONBRACO | Relief Valves | Pop Safety Valve,1 x 1 1/4 In,75 PSI |
Conduct Research
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Combating Droop in Self-Contained Pressure Regulators
When qualifying valves for any pressure reduction application, there are several factors to consider. Initially, you must decide whether the application requires a control valve in order to be...(read more)
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Methods for checking/Auditing Pipe Flanges, Pressurized Connections and Other Critical Fastened Joints
The Clean Air Act requires refineries to develop and implement a Leak Detection and Repair (LDAR) program to control fugitive emissions. Fugitive emissions occur from valves, pumps, compressors,...(read more)
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Safety Valves, Relief Valves, Safety Relief Valves, Steam... Safety Valves, Relief Valves, Safety Relief Valves, Steam Traps, Pressure Relief Valves. Safety Valve & Relief Valve Manufacturer Since 1947 See Aquatrol, Inc. Information |
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Safety Valves, Relief Valves, Safety Relief Valves, Steam... Safety Valves, Relief Valves, Safety Relief Valves, Steam Traps, Pressure Relief Valves Safety Valve & Relief Valve Manufacturer Since 1947 See Aquatrol, Inc. Information |
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Safety valve - Wikipedia, the free encyclopedia named pressure safety valves (PSV) or pressure relief valves (PRV). The other parts of the set are named relief valves, safety relief valves, |
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APOLLO 1060410 Safety Relief Valve, Bronze, 3/4 In, 50 PSI Safety Small Business Services eCommerce Solutions Safety Services Sourcing Services Worldwide See Grainger Industrial Supply Profile & Catalog |
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APOLLO 1060425 Safety Relief Valve, 3/4 In FNPT, 125 PSI Safety Security Test Instruments Resources Safety Small Business Services eCommerce Solutions See Grainger Industrial Supply Profile & Catalog |
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Engineering Language/Grammar Skills - Safety Valve vs. Relief... Safety Relief Valve (Interesting!) A safety relief valve is a pressure relief valve characterized by rapid opening or pop action, or by opening in |
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Valve engineering - what is the difference between pressure... Pressure Relief Valves may be either Relief Valve primarily for Liquid service, Safety valve primarily for Steam/Air/Gas Service or Safety-Relief |
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Kunkle Safety Valves - safety valve, safety relief... (Model 30) Sentinel relief valves for steam service (Model 40R & 40RL) Iron, Steel, Stainless Steel Relief Valves for Liquid Services (Model 71S 171) See Power Plus International Information |
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Flowell Valves and Forge Inds FLOVELL Make Cast Steel Safety Relief Valves Cast Steel Safety Relief Valve has a wide range of heavy industry applications, and is known for it?s |
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Pressure Relief / Safety Valve Connectors | Senior Flexonics... Pressure Relief / Safety Valve Connectors See Senior Flexonics Canada Information |
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