Products & Services
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Supplier: Accuris
Description: Steam boilers and pressure vessels - Spring loaded safety valves
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Supplier: Chemac Inc./Uraca/Uhde HPT/Gather/BHDT
Description: The URACA safety valve, type HHV, is a spring loaded seat valve with metal seal. Casing is made from spherolitic cast iron. All other materials had been selected for operation with clean water, water-oil-emulsion or hydraulic oil application. After having set the
- Media: Air, Gas, Water
- Valve Type: Safety Valves
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Supplier: HAWE North America Inc.
Description: The line rupture safety valves type LB are check valves. They are available as screw-in valves or with housing for in-line installation. The line rupture safety valves are best installed directly on the actuator (cylinder) which is to be safeguarded. This
- Pressure Rating: 10,152.639 psi
- Number of Ports/Ways: 2
- Valve Type: Check Valves, Safety Valves
- Media: Hydraulic Fluid
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Supplier: CIRCOR Energy
Description: CIRCOR Energy offers several lines of spring-loaded safety relief valves ideally suited for pipe and pressure vessel protection in Upstream, Midstream and Downstream Hydrocarbon applications. Useful for air, gas, liquid and mixed phase services, these valves are
- Valve Size: 0.25 to 3 inch
- Controlled Pressure Range: 12,500 psi
- Media: Air, Compressed Air, Gas, LP - Gas, Natural Gas
- Valve Type: Pressure Relief Valves, Safety Valves
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Supplier: Watts
Description: Valve, the spring loaded valve opens to system pressure. As the component is removed, the valve closes, maintaining system integrity while the component is being inspected. Series SCV is not to be used on safety relief valves or other safety or
- Valve Size: 0.125 to 0.75 inch
- Valve Type: Check Valves
- Media: Water
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Description: Breathing Valve 7123, 8123 Positive/Negative Pressure Spring-Loaded Breathing Valve 7125, 8125 Positive Pressure Spring-Loaded Breathing Valve Design Features of Breather Pressure Vacuum Valve Size: 2" ~12"(DN50~DN300) API7120 series breathing
- Valve Size: 2 to 12 inch
- Valve Type: Directional Valves, Pressure Relief Valves, Safety Valves
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Supplier: Carr Lane Manufacturing Co.
Description: valve design with spring-loaded ball seat. The version shown here is used for in-line mounting with standard fittings and exposed fluid lines. Also available in a manifold-mounted version.
- Valve Size: 0.25 to 0.5 inch
- Pressure Rating: 7,500 psi
- Number of Ports/Ways: 2
- Media: Air, Compressed Air, Hydraulic Fluid
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Description: “breathing” of storage tanks. 7112, 8112 Series Negative Pressure Spring Type Breather Valve 7113, 8113 series Positive Pressure Spring Type Breather Valve 7115, 8115 Series Positive/Negative Pressure Spring-Loaded Breather Valve Design Features For
- Valve Size: 2 to 12 inch
- Valve Type: Directional Valves, Pressure Relief Valves, Safety Valves
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Supplier: Burger & Brown Engineering, Inc.
Description: Body with Stainless Steel Disc (1-inch) Original Brass Body with Stainless Steel Disc (1 and 2-inch) Anodized Aluminum Body and Disc (1 and 2-inch) The 3-position shear valve is a proven design. The valve selector handle has three positions: WATER, PURGE and VENT. An included check
- Valve Size: 1 to 2 inch
- Number of Ports/Ways: 3
- Pressure Rating: 150 psi
- Media Temperature: 250 F
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Supplier: APV, An SPX Brand
Description: proximity switch Quick and easy seal replacement The nameplate details uniquely identify each valve The new safety valves DELTA SI 2, are approved by the TÃV, for fluids and gases, they meet the requirements of the Pressure Vessels codes, AD-leaflet A2 and the VdTÃV leaflet
- Valve Size: 1 to 6 inch
- Pressure Rating: 145 psi
- Valve Type: Diverter Valves, Sanitary / Hygienic Valves, Shut Off Valves
- Actuation: Manual / Hand
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Supplier: ASTM International
Description: 1.1 This specification covers spring-loaded, angle style, pressure relief valves for steam, gas, and liquid system applications (excluding boiler safety and hydraulic system relief valves).
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Supplier: CSA Group
Description: loops. ISO 13693-2:2015 specifies the minimum design, construction, and performance testing requirements for the chemigation valve assembly. The assembly consists of the following components: ? a valve body into which a spring-loaded check valve is mounted with a
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Supplier: Burger & Brown Engineering, Inc.
Description: Stainless Steel Disc (1-inch) Original Brass Body with Stainless Steel Disc (1 and 2-inch) Anodized Aluminum Body and Disc (1 and 2-inch) The 3-position shear valve is a proven design. The valve selector handle has three positions: WATER, PURGE and VENT. An included check valve
- Valve Size: 0.75 to 2 inch
- Number of Ports/Ways: 3
- Pressure Rating: 80 to 100 psi
- Media Temperature: 250 F
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Supplier: Invotec Solutions Ltd.
Description: vent-drain port so any residual water after the purge cycle can be drained into a suitable container or floor drain. An optional spring-loaded, locking mechanism on the valve selector assembly is available for moulders who require additional protection from accidental
- Valve Size: 2 inch
- Pressure Rating: 150 psi
- Number of Ports/Ways: 2
- Number of Ports: 2
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Supplier: Alpine Technical Services
Description: For Non-Hazardous Areas from -55°C to 38°C (-67°F to 100°F) Conforms to ANSI Z358.1 2009 Standards Suitable for Non-HAZARDOUS AREA Available in GREEN OR YELLOW This version of our popular GFTS15 Tank-Fed Safety Shower features effective insulation throughout and comes with
- Flush Duration: 15 minutes
- Number of Dispensers: 1
- Mounting: Ceiling Mount
- Type: Drench Shower, Eye Wash
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Supplier: U.S. Plastic Corporation
Description: The Brass Spring Release Barrel Valve keeps safety a #1 priority! The spring-loaded lever will automatically shut off when released. The internal Viton gasket is compatible with most fluids, and keeps post-dispensing drips to a minimum. This valve is made in
- Primary Material: Brass / Bronze
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Supplier: Alpine Technical Services
Description: For Non-Hazardous Areas from -12°C to 38°C (10°F to 100°F) Conforms to ANSI Z358.1 2009 Standards Suitable for NON-HAZARDOUS AREA Available in GREEN OR YELLOW This Tank-Fed Safety Shower is quickly becoming the world standard for self-contained safety shower needs. It is Durable,
- Number of Dispensers: 1
- Mounting: Ceiling Mount, Wall Mount
- Type: Drench Shower, Eye Wash
- Features: Self-Contained, Stainless Steel
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Supplier: Bijur Delimon International
Description: Application The CPG Pneumatic Lubricator is an air-operated reciprocating lubricator that discharges a fixed amount of lubricant into systems during a lubrication cycle. It includes a transparent reservoir, spring loaded follower, vent valve assembly and a filler fitting for
- Capacity: 1.585032 gallons
- Lubrication Flow Rate: 0.17039097225 GPM
- Operating Pressure: 750 to 3,550 psi
- Features: Adjustable Volume, Low Level Safety Switch, Other
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Supplier: Weber UK, Ltd.
Description: ram travel. Spring loaded wheel support prevents unintended movements when lifting more than 800kg. Dead man's release and safety overload valve for optimum safety.
- Lift Capacity: 15 tons
- Lift Stroke: 47.24412 inch
- Minimum Height: 39.6456907 inch
- Maximum Height: 86.8898107 inch
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Supplier: Tru-Flo Valves & Automation
Description: bearings to ensure low friction, stability above 400°F, and chemical resistance Travel stop provide +/-4° adjustment Simple maintenance using standard shop tools Pre-loaded cartridges convert from double acting to spring return Investment cast stainless steel bodies are rugged and
- Features: Pneumatic
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Supplier: Tru-Flo Valves & Automation
Description: specific application requirements Ideal for high cycle applications Rugged tooth design allowing for manual override High visibility position indication High cycle life wear pads serves as both guide and wear bearings Epoxy coated spring cartridges are pre-loaded for safety
- Features: Pneumatic
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Supplier: Qualitrol Company, LLC
Description: Features Dual spring loaded valve for quick operation and reseal after a pressure situation 50% higher flowrate than the LPRD for increased tank protection during an over pressure event (12600 SCFM) Utilizes the same bolt pattern as the LPRD and industry standards enabling
- Media: Gas
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Supplier: Cole-Parmer
Description: • Minimize fluctuations with jacketed system • Spring-loaded metal safety catch opens oven door slightly to prevent overpressure conditions • Double-paned glass door and high-quality insulation keep heat in and the surface cool • Insulated silicone door seal that prevents the
- Temperature Range: 50 to 392 F
- Capacity: 1.7999999999999998 cubic feet
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Supplier: Cole-Parmer
Description: • Minimize fluctuations with jacketed system • Spring-loaded metal safety catch opens oven door slightly to prevent overpressure conditions • Double-paned glass door and high-quality insulation keep heat in and the surface cool • Insulated silicone door seal that prevents the
- Temperature Range: 50 to 392 F
- Capacity: 0.7 cubic feet
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Supplier: Cole-Parmer
Description: • Minimize fluctuations with jacketed system • Spring-loaded metal safety catch opens oven door slightly to prevent overpressure conditions • Double-paned glass door and high-quality insulation keep heat in and the surface cool • Insulated silicone door seal that prevents the
- Temperature Range: 50 to 392 F
- Capacity: 0.7 cubic feet
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Supplier: Cole-Parmer
Description: • Minimize fluctuations with jacketed system • Spring-loaded metal safety catch opens oven door slightly to prevent overpressure conditions • Double-paned glass door and high-quality insulation keep heat in and the surface cool • Insulated silicone door seal that prevents the
- Temperature Range: 50 to 392 F
- Capacity: 1.7999999999999998 cubic feet
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Supplier: ALLDOS Inc.
Description: - they are covered by various combinations of materials and gaskets. Additionally the following special accessories are available: Spring-loaded pressure valve (for all dosing head versions) for optimised accuracy in dosing media with high viscosity Special stainless steel
- Pump Type: Dosing Pumps
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Supplier: Seetru Limited
Description: contents of the tank. To take a reading the spring loaded valve is opened by pressing a push-button. When released, the connection between the tank and gauge is automatically resealed. Safe from external damage Due to the design of the push-button isolation valve, not
- Maximum Operating Pressure: 38.7250659 psi
- Material Temperature Range: 176 F
- Device Classification: Level Gauge
- Media Type: Liquid
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Supplier: BMT USA, LLC
Description: from 5°C above ambient to 250°C (300°C as option) Low level vacuum to 99.9995% Effective temperature transfer via SERVOTHERM Shelves Ventiflex – spring-loaded door/window with safety glass vented to the sides, away from operator in case of an explosion Integrated port for
- Temperature Range: 41 to 572 F
- Capacity: 1.94 cubic feet
- Features: Alarms, Laboratory, Rough / Low (< 760, > 1 torr), Shelving / Racks / Carts, Timers
- External: Bench / Cabinet
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Supplier: Econo Lift Limited
Description: Base sizes 48” wide x 36” long and 50” wide x 50” long Dumping angle 0 - 120 degrees Retaining bar Fixed bar - mounted 3” above container height, located above opening Spring loaded bar available for multiple container heights (optional) Safety Velocity fuse is standard on each
- Weight Capacity: 2,000 lbs
- Tilt Angle / Rotation: 0 to 120 degrees
- Dump Height: 3 ft
- Equipment Type: Dumper / Tilter
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Supplier: Shenzhen Jewellok Technology Co., Ltd.
Description: inspections ensure safety and performance. Main Features 1) Used Jewellok High Purity Series Pressure Reducing Regulator And Valves 2) Metal-to-metal diaphragm seal 3) Inlet fitting with check valve 4) Wall mounting 5) With ball valve or diaphragm valve 6)Pressure:
- Maximum Pressure: 3,000 psi
- Application: Gas
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Supplier: Alpine Technical Services
Description: (Hazardous Area) Configuration CSA-Certification AS AN ASSEMBLY Drain Sump Flashing Alarm & Siren w/Remote-capable Microswitch(es) Fitted to Shower and/or Eyewash Spring Loaded doors 1-Year HClenz Water Treatment Kit (to eliminate Legionella – please see technical sheet) GRP Sun Canopy
- Number of Dispensers: 1
- Mounting: Ceiling Mount
- Type: Drench Shower, Eye Wash
- Features: Self-Contained, Stainless Steel
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Supplier: Shenzhen Jewellok Technology Co., Ltd.
Description: Filter mesh 316L (10μm) Working temperature -40°F-+165°F(-40°C-+74°C) Valve seat PCTFE Inlet fitted with check valve Spring loaded 316L Cv 0.06 Packaging Size Decided on the product Weight 6KG Packaging Details Export packing or according customer’s request. Ordering
- Maximum Pressure: 3,000 psi
- Application: Gas
- Body Material: Stainless Steel
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Supplier: Lift Products, Inc.
Description: compensating control valve Reservoir with integral filter All-welded steel mast Chrome plated lift cylinder rod Heavy-duty lifting chains Integral battery charger Spring loaded steer handle
- Type: Stacker / Walkie
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Supplier: Goulds Water Technology, a xylem brand
Description: wrench. Bowls: Stainless steel for strength and abrasive resistance. Check Valve: Screws into discharge head from the top, easily removed for drain-back systems or replacement without disassembling the pump. Spring loaded, o-ring poppet design for positive seal in all
- Pump Type: Submersible Pumps
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for industrial process systems. Multiple pressure configurations, gravity-operated and spring-loaded designs, and optional explosion-proof flame arresters allow engineers to configure the valve for a wide range of operating environments. Available in (read more)
Browse Industrial Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
. Thinktank TT7130/8130 series single breather valves are designed for atmospheric or pipeline discharge pressure relief, providing controlled ventilation to protect storage tanks and reduce vapor emissions. Available in gravity and spring-loaded configurations, these valves support different (read more)
Browse Pressure Relief Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
Copper Ball Spring-Loaded Check Valves Parker’s Copper Ball Spring-Loaded Check Valves are used in refrigeration and air conditioning systems to maintain flow in only one direction. Internal components seat or “check”, preventing flow back through (read more)
Browse Control Valves Datasheets for Parker Sporlan Division -
/2-PSI spring-loaded FKM (Viton®) seat provides high flow capacity, minimal head loss and dependable, bubble-tight protection against reverse flow. They are rated to 250 WOG with an operating temperature range of -4?F to 302?F (read more)
Browse Check Valves Datasheets for Bonomi North America, Inc. -
STL12-coated 304 stainless steel seat, the valve offers excellent durability, corrosion resistance, and sealing reliability. Its high-strength spring system enables precise pressure control and consistent safety performance (read more)
Browse Industrial Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
To address safety requirements and precautions in refinery and chemical applications, DFT has engineered and manufactured the TLW® a tapped Lug Wafer Check Valve, a tight sealing, non-slam axial flow wafer (read more)
Browse Check Valves Datasheets for DFT Inc. -
or vertical actuation for flexible installation Spring-loaded terminals support efficient wiring on select SLK models (read more)
Browse Safety Sensor Switches Datasheets for Altech Corp. -
temperature versions) were installed on damper valves in the tunnels. They are compact pneumatic actuators with scotch-yoke mechanisms, providing ESD/shutdown capabilities. The customer chose spring-return configurations, offering fast operating capability and long-term reliability with minimum (read more)
Browse Pneumatic Valve Actuators Datasheets for Rotork plc -
A safety hazard for plant personnel will occur through solar radiation or overheating caused by steam or electric tracing resulting in extremely high temperatures at the point of use. The IC/SP valve prevents this safety hazard. When installed in safety showers, eyewash stations, and other (read more)
Browse Tempering Valves and Thermally Actuated Valves Datasheets for ThermOmegaTech® -
components, seals, assemblies, and sub-systems that are custom-designed for high performance and extreme applications in the semiconductor, aerospace, valve, nuclear, and life science industries. Our brands include HELICOFLEX® spring-energized metal seals, BELFAB® edge-welded metal bellows, FELTMETAL® abradable seals and acoustic media, BIO-GUARDIAN® polymer seals and ORIGRAF® graphite seals. (read more)
Browse Metal Ring Seals Datasheets for Technetics Group
Conduct Research Top
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KENT Systems: A Comparison
is most evident at high pressures. This valve makes high pressure applications just as easy as low pressure applications.). A common quick coupling is the push button style coupling. The advantages of the KENT Systems coupling over a push button coupling are safety, ease of use, and efficiency
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Analysis of HFIR pressurizer pump overspeed transients and relief valve performance
Safety valves: The Crosby and Dresser safety valves are direct acting spring loaded safety valve design.
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Fast Valving as an Aid to Power System Transient Stability and Prompt Resynchronization and Rapid Reload After Full Load Rejection
Electro matic type relief valves of sufficient capacity can be provided to avoid lift- ing spring loaded safety valves and potential reseating problems.
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Thermal Reactor Safety
One serious problem with the spring loaded safety valve in the PWR pressurizer and BWR main steam applications is the unknown capability of the valve to handle liquid or two (2) phase flow.
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Numerical Simulation on Fluid Dynamic Behavior of High-pressure Safety Valves
REFERENCES [1] A. Singh, “An analytical study of the dynamics and stability of a spring loaded safety valve ,” Nuclear Engineering and Design, vol.