is a high-tech production enterprise specializing in the production. • • • VAREC DUAL PRESSURE/ VACUUM RELIEF DEVICE Application The 5810B/ 5820B Series Pressure and Vacuum Relief Valve with. Marine Controls. After unboxing, inspect to insure against presence of dirt or other foreign matter. The Varec Biogas 440 Series Pressure Relief Assembly combines the 386 Series Back Pressure Relief Valve and the 5010 Series Flame Arrester with a thermal shut-off bypass. VAREC BIOGAS 211 Series LOW PRESSURE CHECK VALVE The 211 Series Low Pressure Check Valve is ideal for low. Because the Model 1200A retains toxic vapors, atmospheric contamination is minimized. Varec 5810B and 5820B series relief valve with flame arrester orDering information example: pressure/vacuum relief valve with flame arrester, vent to atmosphere, air-cushion type, 8" size, aluminum body and stainless steel trim on valve; aluminum housing and extensible bank, rectangular stainless steel sheets on flame arrester. No need to remove the existing Varec® valve from the tank. The pressure relief valve would then discharge the pressurized fluid or gas to flow from an auxiliary passage out of. Learn more about Emerson's most comprehensive range of pressure relief devices, designed for applications from gas to steam, liquid and mixed phases, from cryogenic temperatures to super-critical boilers. S 2 Blanking plate Aluminum C. 3650B valves with flanged intake and discharge connections for ‘in-line’ applications. HBE ARC Valves. Our Virginia office supports program management and support staff for our U. Oversized pressure and vacuum ports for maximized flow capacities. The 181 and 187 Series regulators are designed for downstream control, including tank blanketing applications. 5% at 4. Varec solutions make it easier for organizations to manage their bulk liquid assets more accurately and efficiently. Enardo Models 850 and 950 with Smart Wireless Technology. Unlike many other high-pressure and heavy-duty knife gate valves, Delta Industrial™ valves provide bi-directional zero-leakage isolation and offer long-term performance with exceptional isolation results, protecting your people, plant and. 5% - 5% of the total flow rate is injected into the purifier. The valve closes as pressure surges beyond the manometer range, and opens when normal pressure is restored. Proportional Valves . Green Concentrate Indicating Fluid, 3-Way Valve Manifold in 316 SSThe T205 Series tank blanketing regulator is a direct-operated and spring-loaded regulator. Replaceable and interchangeable pressure and vacuum seat rings. The unit is provided with a single timerThe Varec Biogas 430 Series Thermal Operated Shut-off Valve is designed to work in conjunction with a flame arrester in protecting low pressure waste gas systems by shutting off the gas flow if a fire is burning in the piping. The Varec 5810B/5820B Series Relief Valve and Flame Arrester is a combination of the Varec 2010B / 2020B Series Pressure and Vacuum Relief Valve and the Varec 5000 Series Flame Arrester. This helps to provide increased. 3_20130731. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. Fisher™ Vee-Ball™ V150 Flanged Control Valve. 7 psiaPlug Valve Varec recommends the use of the 275 Rubber Plug Gate Valve when installing the 2520 ATG on high pressure vessels. Late 1950s Internationally Renowned. 3500B/3600B/3650B SERIES VACUUM OR PRESSURE RELIEF VALVES FEATURES • Designed to offer flexibility of installation. , Ltd. D. The 2500 ATG's kits and spare parts are supplied with detailed user instructions. Metal-to-metal seat design: Provides pilot valve performance in high temperature service. It also includes the pilot gas solenoid valves, regulators and gauges required to control pilot gas. The VAREC 2010B and 2020B Series Pressure and Vacuum Relief Valve is designed for use on atmospheric and low pressure storage tanks. Varec; Cam Fittings Solenoid Valves. The 2500 Automatic Tank Gauge (ATG) is a mechanically operated, float & tape instrument designed to provide continuous liquid level measurement in bulk storage applications. Fuel Gas & Shutoff Valves. Features. Protective screens at pressure and vacuum ports prevent entrance of foreign matter. Pentair offers both residential and commercial pool valves for your selection. TESCOM. Nuclear Valves. Extensible flame arrester bank assembly. Documents & Drawings. Product Type: Vacuum Valves, Tank, Relief Valves, Flame Arrestor. The biggest drawback with the weight-loaded valve is. Cover cannot separate from the base. • Durable reinforced fabric diaphragm type pressure side seating surface backed by compressible, cellular non-metallic pads for added cushion and reduced leakage. Automatic Float Operated Needle Valve 2 Quart Capacity 25 psig (172. The regulator prevents a stored liquid from vaporizing into the atmosphere, reduces liquid combustibility, and prevents oxidation or contamination of the product by reducing its exposure to air. pressure drops below the valve setting. 7 psia, air flow. Address: 6909 Metro Park Drive, Suite 200. The valve compression spring immediately forces the pallet down against the valve seat, closing the valve, thereby shutting off the gas flow. Vacuum Relief Valve. Valve and Mechanical Services Back. Once the enclosed flare is started and the flame is proven, this shut-off valve is then Features. View All Solenoid Valves; ASCO; Contact Us 513-603-4134; [email protected] · Anderson Greenwood, Crosby, Varec and Yarway Products 3. It is typically used to control flow of gas to the flare by utilizing a large, spring loaded diaphragm while relieving excess gas. ‘All-weather’ non-frosting and ice. In many cases, our sales representatives also represent other manufacturers in the oil, gas and petroleum. Valve Repair Services. Pressure Set 8-inches, Vacuum Set 2-inches" (Varec valve). Tank Farm Automation Improves Operational Efficiency Across Fuel Management SystemsEnardo™ Series 952 High-Performance Top-Mount Vacuum Relief Valve Compare Compare Anderson Greenwood Series 90/9000 Pilot Operated Pressure Relief ValvesVarec 5400A flame arresters are designed to stop the propagation of flame from external sources. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. A 1/2” NPT connection is provided in the lower diaphragm housing for field installation FLOAT CHECK VALVE A check valve should be installed on the atmospheric side and/or pressure side of each manometer to protect the fluid from exploding due to pressure increases beyond the manometer range. Varec solutions make it easier for organizations to manage their bulk liquid assets more accurately and efficiently. Overview. Three-way Solenoid Valve Option for Added Safety GAS CONTROL Introduction The Varec Biogas 386 Series Back Pressure Regulator is intended for use in low pressure gas systems. A single point provider, we. It operates normally closed and will open when the upstream pressure reaches the regulator’s predetermined settings. We’ve crossed boundaries and borders, designed, innovated. Varec Flame Arrester Sizing; Yarway ARC Flow Control Valve Sizing; Tank Vent Sizing for Pressure Relief Valve (API 200/ISO 28300) or Free Vent (API 2000/ ISO 28300, 6th. Fuel Gas & Shutoff Valves. The wide range of sizes allows use in many applications encountered in the typical tank farm, liquid storage facility or biogas control lines. Featured Products. Varec 5810B, Varec 5820B: Enardo™ Series 450 Pressure Vacuum Relief Valve. Varec 2011B or Equal. Compare Compare Anderson Greenwood Marvac Model 910 Pilot Operated Pressure Relief piped vent. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:pressure changes the valve shaft position less than the following percentages of valve rotation: 3610J and 3620J: 1. Compare. AVENTICS. The seal stem uses a double seal washer/o-ring system with high grade Viton® equivalent materials suitable for No. • Non-metallic seat insert on the pallet minimizes leakage. PRESSURE RELIEF VALVE Large orifice pressure relief valve product line is an extension of API Standard 526 designs for air, gas, steam and vapor applications. S. Protective screens at pressure and vacuum ports prevent entrance of foreign matter. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:We would like to show you a description here but the site won’t allow us. Three-way Solenoid Valve Option for Added Safety GAS CONTROL Introduction The Varec Biogas 386 Series Back Pressure Regulator is intended for use in low pressure gas systems. FD9 Series 150# Flanged Manual Ball Valve A-T Controls Request a Quote Configure WE-350 Series Electric Actuator A-T Controls Request a Quote Configure CL Series Chainwheel2 Penberthy SerieS LM, eLL, FL, GL, GH, U, L and 2nC For PUMPinG GaSeS Models overview; operation There are eight models of Penberthy jet pumps available for pumping gases: Models LM and eLL are used for exhausting,Varec was there in the infancy stage of the biogas market in the early 1950's. Varec no longer. PRESSURE RELIEF VALVE Large orifice pressure relief valve product line is an extension of API Standard 526 designs for air, gas, steam and vapor applications. C. c. Anderson Greenwood Marvac Model 920 Pilot Operated Pressure and Vacuum Relief piped vent. com . The 2010B vents to atmosphere. atmospheric or dry air is allowed to flow into the tank, relieving the excess vacuum condition. net; Home Products Brands Categories All Categories. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. The 430 Series Thermal Operated Shut-off Valve should be installed on lines leading to boilers, blowers, compressors, or other possible sources of combustion. VIEW ALL BRANDS Measurement Instrumentation. • Heavy wall cast housing in 356 T6 aluminum, carbon steel or 316 stainless steel. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:PRESSURE RELIEF VALVE Large orifice pressure relief valve product line is an extension of API Standard 526 designs for air, gas, steam and vapor applications. The4 VAREC 4210A SERIES EMERGENCY PRESSURE VENT AND MANWAY COVERS ORDERING INFORMATION SELECTION GUIDE Example: 4210A 20 22 0 0 0 2 Model 4210A Emergency vent and manway cover Size 18 18" 20 20" 24 24" Base/cover material 11 Aluminum/aluminum 22 Steel/steel 23 316 SS/316 SS Setting 0 2" wc to 10" WC (5 mbar. Tommi. Hefei Detong Science and Trade Co. Large flow capacity allows use of smaller size. This leaves the PVR valves unable to perform their intended function of emergency pressure and vacuum. 2010B Series Relief Valve with 5400A Series Flame Arrester Set at 0. Pinch Valves. Please specify when ordering. 4 bar (20 psig) supply pressure 3610JP and 3620JP: 1. The Safety Selector Valve is a Dual Pressure Relief Device System and is designed specifically to function as an effective ‘switch-over’ device. The Varec 3500B, 3600B and 3650B Series is designed to offer flexibility of installation. Corrosion resistant die. The cassette optimizes the performance of your gauge by reducing friction for smoother operation. the valve body. Traditionally used in municipal sewage treatments, their products have evolved and are now installed in landfills, breweries, dairies, and food processing plants, where anaerobic. Modular design for flexibility of installation, easy reconfiguration, repair or on-site upgrading. LEARN MORE. Whessoe Flame Arresters, Series 4301. Compare. The valve closes as pressure surges beyond the manometer range, and opens when normal pressure is restored. Pentair PRV 2 SIZE Pressure Relief Valve and Vent Sizing & Selection software is the latest innovation in pressure relief sizing software to meet demands for a simple and integrated approach for sizing all types of pressure relief devices, including low-pressure tank protection products. Control System Services; Support Agreement Programs On Demand Service - Control Systems Alarm Optimization & Management Wireless Plant Network Support Control System Services Back. Pinch Valves. Operation The 211 Series Check Valve design is typically used in systems where gas velocities are as low as 10-12 feet per second. The Varec Biogas 440 Series Pressure Relief Assembly combines the 386 Series Back Pressure Relief Valve and the 5010 Series Flame Arrester with a thermal shut-off bypass valve integrated into the unit. relief valves built in accordance with API Standards 526 and 527 for air, gas, steam and vapor. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:Tank blanketing regulators are devices that control the pressure in a liquid storage tank by injecting an inert gas, such as nitrogen, to prevent evaporation, fire, or contamination. Learn More. The valve will function like a weight loaded valve under this condition with aThe Series 960 is part of the Enardo line of high-performance pressure vacuum relief valves designed with features that exceed the performance of standard valves. There are four vent-to-atmosphere model variants: Model 4020H offers weight-loaded pressure and vacuum relief. Tel: +1 (770) 447-9202 Toll Free: +1 (866) 698-2732 Email: sales. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. May also be mounted on a flame arrester. Welcome to the Emerson Automation Solutions Sizing website. Valves. Safety Relief Valves. Optional “All-Weather” Coating of Valve Seats and Guides. Varec, a wholly owned subsidiary of Leidos, is a leading innovator in inventory management applications to automate bulk liquid management at tank farms, marketing terminals and. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. This sizing program is a powerful tool, yet easy to use. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. The 440 Series Pressure Relief and Flame Trap Assembly combines the 386 Series Back Pressure Relief Valve and the 5010 Series Flame Arrester with a thermal shut-off bypass valve integrated into the unit. Vonk. The 181 and 187 Series Regulators are designed for downstream control, including tank blanketing applications. All other brand or product names are trademarks or registered marks of their respective owners. As the pressure is relieved, the valve throttles toward its closed position. Varec 5910B and 5920B Series Relief Valve with Flame Arrester. Image via New York Times. Remove the weatherhood and/or stem guide in the weatherhood or the stem guide cover (s). TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:PRESSURE RELIEF VALVE Large orifice pressure relief valve product line is an extension of API Standard 526 designs for air, gas, steam and vapor applications. Varec Series 2010B/2020B Pressure and Vacuum Relief Valves. Double port design adds a dampening effect, allowing the valve smoothly to seek set pressure. Contact Sales. $12. Condensate removal from gas piping systems is necessary to protect piping and equipment from possible damage caused by corrosion or water hammer. 2 toPRESSURE RELIEF VALVE Large orifice pressure relief valve product line is an extension of API Standard 526 designs for air, gas, steam and vapor applications. The Safety Selector Valve is a Dual Pressure Relief Device System and is designed specifically to function as an effective ‘switch-over’ device. 3660B valves for. Today, Varec is the only company from the Whessoe Group that actively manufactures and supports inventory systems for the oil. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. AVENTICS. Varec is able to provide an alternative, Learn how to install, operate and maintain the Varec Series 2010B/2020B/3500B pressure relief valves, which are designed to protect tanks from overpressure and vacuum conditions. There are four vent-to-atmosphere model variants: Model 4020H offers weight-loaded pressure and vacuum relief. The 450 Series is combination of the 430. Designed, manufactured and tested according to the API 2000 code, these valves utilize the latest technologies to provide protection against positive or vacuum over pressure and prevent air intake, evaporative losses of product and help to contain odorous and. When conden-sate accumulates in the drip trap reservoir, it lifts the float which is connected to a lever arm. Movicon. SolaHD. Valve Features: Summary feature list and image of selected valve 8 7 6 5 4 3 2 1. VAREC 3500B/3600B/3650B SERIES VACUUM OR. VAREC BIOGAS Safety Selector Valve. To inspect valve proceed as follows: The end of the pallet stem must engage the a. Anderson Greenwood, Crosby & Varec Pressure Relief Valves The premier option for pressure relief valves, providing advanced, reliable and efficient overpressure protection. Digester Capping Valve Repair. Replaceable pressure and vacuum seat rings. Enardo Detonation Flame Arrestors. Enardo™ Model 660 and 660-L Spring-Loaded Thief Hatch. Overview. Crosby – Anderson Greenwood- Varec – Pressure Relief Valves. TopWorx. View All Industrial & Factory Automation Products Brands ASCO. the diaphragm, causing the valve to open. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:To automatically shut off the flow of diesel fuel, fuel oil, kerosene, and oil in case of fire, these valves automatically close and the handle permanently fuses in place when the ambient temperature reaches 165° F. If you are looking for a high-performance pressure vacuum relief valve that can handle very cold and sticky applications, you should check out the Enardo 850 data sheet. The 5810B / 5820B Series Relief Valve with Flame Arrester is a combination of the 2010B / 2020B Series Pressure and Vacuum Relief Valve and the 5000 Series Flame Arrester. Series 4301 Flame arrester WHESSOE The Whessoe - Varec Vapour Control range of flame arresters are designed for use in conjunction with Whessoe pressure and vacuum valves or as an end of line flame arrester. Pressure/Vacuum Relief Valves Filter by Press enter to collapse or expand the menu. After unboxing, inspect to insure against presence of dirt or other foreign matter. Features. Marine Controls. 2000. . Every day, on every continent, our dependable line of products prevent. VAREC BIOGAS 249 Series ENCLOSED FLARE A dedicated Uninterruptible Power Supply (UPS) system for the emergency shutoff valve is provided as standard on the 249 Series flare. Do not handle by grasping the diaphragm housing, linkage mechanism or weight arm. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:Emerson’s Pressure Relief Valve Portfolio Brochure. Provides high Cv values, resulting in less than 3% pressure drop to the active PRV inlet, reducing destructive valve chatter. the product data sheet for Varec Biogas 246AT Series Low Pressure Drip Traps with Electric Actuators. Proportional Valves . Varec Series 2010B/2020B Pressure and Vacuum Relief Valves. Prince. Oversized. After unboxing, inspect to insure against presence of dirt or other foreign matter. All-weather coating option available for valve seats and guides. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. Department of Defense’s Defense Logistics Agency contracts. 7 psia, air flow (sCfH) Curve data by actual tests in accordance with api std. Enardo Model 2000 with Smart Wireless Technology. 5. Features. The check valve utilizes a free-swingVarec Biogas offers several types of drip traps for biogas applications. they are used with tank vent and gas piping systems. 3600B valves are side mounted. The T205 Series maintains a slightly positive pressure and thereby. Compare. net; Home Products Brands Categories. View All Industrial & Factory Automation Products Brands ASCO. AVENTICS. TESCOM. The Varec-Westech relationship is over 40 years old. Enardo Models ES-850 and ES-950 with Smart Wireless Technology. Traditionally used in municipal sewage treatment, our products have evolved and are now installed in landfills, breweries, dairies, and food processing plants where anaerobic digestion is used for solid waste treatment. Anderson Greenwood 5910C. Vents directly to atmosphere. Control System Services; Support Agreement Programs On Demand Service - Control Systems Alarm Optimization & Management Wireless Plant Network Support Control System Services Back. Learn how Emerson's Anderson Greenwood, Crosby and Varec pressure relief valves offer superior performance, reliability and safety for various applications. • Valve status & control • Emergency shut-off • Leak Detection • Local indication & alarms Specifications Memory • 16-Bit Microprocessor and Support Circuitry. Fuel Gas & Shutoff Valves. Vent Valves. Franklin Duraseal Plug Valve. Available in 2″ – 12″ Sizes. Zero product loss when combined with a vapor recovery system. Introduction The Varec 2010B and 2020B Pressure and Vacuum Relief Valves are designed for use on atmospheric and low pressure storage tanks. 402 Amherst St ste 301, Nashua, NH 03063, USA: 03063 : NH: Michael J. Our portfolio, comprised of most trusted brands such as Anderson Greenwood™, Bettis™, Crosby™, Clarkson™, Fisher™, KTM™, Keystone™, Vanessa. The 386 Series Back Pressure Regulator is intended for use in low pressure gas systems. Net free area through the bank is three to four times the unit pipe size, reducing surface friction, optimizing flow capacity and minimizing. Varec was a key component of the Whessoe Group of companies during the 1980s and 90s. thermal shut-off valve should be installed immediately upstream of the potential flame source, and in this instance, the thermal shut-off valve should have been installed immediately upstream. 5 kPa) Working Pressure GAS CONTROL Operation Varec Biogas 245 Drip Trap is designed to remove condensate automatically by utilizing a float operated needle valve. For maximum protection from flame fronts caused by flashbacks in the waste gas piping, a Varec Biogas Model 5000/5010 Flame Arresters should be installed with the thermal valve. Fasani globe valve designs are ideal for on / off services with an extended range up to NPS 24 DN 600, while the check valves combine maximum safety, high flow efficiency, and long service life wherever the prevention of flow reversal is demanded. 2 Page : 4 Pentair Valves & Controls and its parent, subsidiaries, and affiliates assume no liability in any way whatsoever for any direct or indirect loss or damage through the application of this software. Large diaphragm and a unique ‘double port’ design achieve a sensitivity of less than 5%. VAREC BIOGAS 386 Series BACK PRESSURE REGULATOR The 386 Series Back Pressure Regulator is designed to. Ergonomically friendly handwheel with padlock feature to prevent unauthorized tank access. Once an overpressure event occurs in the system, the pressure relief valve detects pressure beyond its design's specified capability. The Safety Selector Valve is a Dual Pressure Relief Device System and is designed specifically to function as an effective ‘switch-over’ device. Varec 2010B: Flame and Detonation Arrestors. 0% at 1. The Dual Pressure/ Vacuum Relief Device is a combination of the 5810B / 5820B Series Relief Valve and Flame Arrester and the Safety Selector Valve. 1 bar (60 psig) supply pressure Supply Pressure(3) Minimum Recommended: 0. During that time the group designed and produced marine tanker and tank farm inventory management systems for worldwide distribution. Operation The Varec Biogas 247AT model consists of a high-pressure drip trap wherein the ‘FILL’ and ‘DRAIN’ ball plug valves are each individually controlled by interlocked electric rotary actuators. size dn in A B c d e F wei Ghts sprin /wei ht loAded VAlVe in Aluminum steel/ss Anderson Greenwood Whessoe series 4020A pressure And vAcuum relief vAlves dimensions and weights 4020A spring loAded pressure/Weight loAded vAcuum pArts list item description Alum spec. A little more information that might help is The ST2300 series is a very old Shand & Jurs Pilot operated valve for which Whessoe offered as part of their range. We have a wide range of options for you to choose from. Level Switch 316 SS wetted parts, SPST indication for high and low level indication. based in Hefei City, CHINA. Safety Relief Valve Seminar. valve will melt within 15 seconds upon reaching 260°F (127°C) for valves, sizes 2”- 4” and within 22 - 45 seconds for valves, sizes 6” - 12”. It may be used in combination with a flame arrester. * A Varec drip trap should be specified for field installation at this connection to provide for safe removal of condensate. TopWorx. Every time a valve is opened or closed on a tank, it is tracked to capture beginning level. As the pressure upstream of the valve rises, the diaphragm opens the valve, allowing greater flow capacity. 5 PSI (0. Contact Sales. Raul Rocha. replaced without having to remove the valve cover or disassemble the valve. Overview. Manual: VAREC Series 5400A Flame arrester, Varec-EN Features. Movicon. net; Home Products Brands CategoriesERIKS was founded 80 years ago in Alkmaar, the Netherlands. 3 bar (5 psig) above actuator requirement [1. It can also be used for calibration. Varec; Cam Fittings Solenoid Valves. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. Optional materials available to suit most chemical applications. s spec 1 Valve body Aluminum W. Enardo ES-665 Thief Hatch. • Vents directly to atmosphere. As the pressure is relieved, the valve throttles toward its closed position. Weight-loaded relief valves that protect tanks from damage or deformation, minimize emissions to the. With Varec’s NEW 6600 Liquid Level Indicator (LLI) for frac tanks, site operators gain access to a low cost, accurate and easy-to-use solution. The 2010B/2020B/3500B Series pressure and/or vacuum relief valves are designed to protect low pressure storage tanks, sludge digesters and gas holders from excessive. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:PRESSURE RELIEF VALVE Large orifice pressure relief valve product line is an extension of API Standard 526 designs for air, gas, steam and vapor applications. This unit combines the high flow capacity of a relief valve with the easy-to-maintain extensible bank flame arrester to help provide maximum protection The 7100B Series Pressure Relief Valve is intended for use on low pressure storage tanks, sludge digesters and gas holders from excessive pressure. NOtELarge diaphragm and a unique ‘double port’ design achieve a sensitivity of less than 5%. The Varec 5810B/5820B Series Relief Valve and Flame Arrester is a combination of the Varec 2010B / 2020B Series Pressure and Vacuum Relief Valve and the Varec 5000 Series Flame Arrester. Varec 2020B: Enardo™ Series 550 Pressure Vacuum Relief Valve. Call us or use this form for all other sales related questions. The valve compression spring immediately forces the pallet down against the valve seat, closing the valve, thereby shutting off the gas flow. operate the ball valves on each chamber (247DAT). Varec pioneered the technology over 80 years ago and it has proven itself ever since, probably due to it’s simplicity and reliability – just ask anyone in the industry. Protective screens at pressure and vacuum ports prevent entrance of foreign matter. ‘All-weather’ coating option available for valve seats and guides. Varec 5000 and 5010 Series Flame Arresters stop the propagation of a flame by absorbing and dissipating heat through the surface area of the bank sheets. PENTAIR. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:2500 AUTOMATIC TANK GAUGE. acquired the biogas portion of the Varec business from Tyco Valves and Controls, LP Inc. Varec; Cam Fittings Solenoid Valves. The Model 211F (formerly our Varec Biogas 211-92) is provided with the 125 FF Flanged Connections, and the Model 211T is provided with NPT connections. Enardo™ Model 660 and 660-L Spring-Loaded Thief Hatch. We employees over 40 highly trained and skilled. 3600B valves are side mounted. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:Fully open at 10% overpressure, enabling setting close to MAWP and minimizing tank emissions. Overview. The UPS system will drive the valve closed in the event of a power failure. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:The valve sizing coefficient most commonly used as a measure of the capacity of the body and trim of a control valve is C v. Marine Controls. Side and center-guided pallet. Parts list for the 6700 Liquid Level Indicator. Varec, Inc. Technology Sales Associates, Inc. Propane Valves. Large flow capacity allows use of smaller size. Limitorque Actuators. relief valve integral to the cover assembly. 5834 Peachtree Corners East, Norcross (Atlanta), GA 30092 USA Tel: +1 (770) 447-9202 Fax: +1 (770) 662-8939 4120 IOM006GVAE1103 Multi-Element Temperature Transmitter Highly accurate and effective tr. as the vacuum exceeds the valve setting, the pallet lifts off the seat ring. Also, check valve seats and plugs for cleanliness and freedom of operation. Varec 2010B pressure relief valve orifice area and maximum available flow. 3 Pressure relief valves. 1. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:Relief valves, flame control, vents, hatches, biogas solutions and more – we offer a diverse line of industrial products and the means to deliver them posthaste. Pentair PRV²SIZE Software Brand: Varec Valve Type: 8" 7000 Printed On: 28-Oct-2013 Pentair PRV²SIZE Software Version pr4. Learn More. 7 psia, air. The 386 Series Back Pressure Regulator is intended for use in low pressure gas systems. Costly product evaporation losses due to normal tank “breathing” are greatly reduced. EN. Place the valve in a level position. Oversized pressure and vacuum ports. The broad JB-TD product offering represents an alternative to multiple, smaller orifice relief valves. Varec 5810B and 5820B Series Relief Valve with Flame Arrester. The Varec 2010B/2020B protects tanks from damage or deformation, and minimizes emissions to the environment, as well as loss of product due to evaporation. Heavy wall cast housing in 356 T6 aluminum, carbon steel or 316 stainless steel. With a track record of more than 50 years, the product technology is designed for a wide range of applications, from basic to the most severe service conditions. VAREC SERIES 2010B/2020B/3500B PRESSURE AND VACUUM RELIEF VALVE INSTRUCTION, OPERATION AND MAINTENANCE MANUAL CAUTION 1. 0 KG/CM2,70 ME 10357 Wh Equipment Description Serial No . Securing Valves and Wellheads. 3660B valves for either pressure (top mounted) or vacuum (side mounted) relief applications. LOGIN to download PRV 2 SIZE Software, Brochure, Quick Start Guide and Version Updates. PACSystems. In the past eight decades, we’ve further grown and developed, in every way possible. steel ss. ** For approved sizes please see page 2. See Attachment 1 for the valve location and detail, and Attachment 2 for the Varec valve cut sheet. Flo-Tite. GENERAL APPLICATION The 5000 and 5010 Series, Group ‘D’, end-of-line flame arresters are used in gas piping systems, petroleum storage tank roofs and VAREC BIOGAS 450 Series FLAME TRAP ASSEMBLY. 3660B valves for either pressure (top mounted) or vacuum (side mounted) relief applications. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:PRESSURE RELIEF VALVE Large orifice pressure relief valve product line is an extension of API Standard 526 designs for air, gas, steam and vapor applications. TECHNICAL DATA Sizes: 10" x 14" to 20" x 24" Orifices:PRESSURE RELIEF VALVE Large orifice pressure relief valve product line is an extension of API Standard 526 designs for air, gas, steam and vapor applications. Compare. This simple and reliable instrument has been used for managing inventory in the oil and gas industry for the past 90 years. VIEW ALL BRANDS Measurement Instrumentation.