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A cross sequence valve is a type of hydraulic valve used to control the sequence of operations in a hydraulic system. It is designed to allow the flow of hydraulic fluid to a secondary circuit or actuator only when a predetermined pressure is reached in the primary circuit. Direct acting sequence valve are commonly used in hydraulic systems where specific operations need to occur in a predetermined sequence. They ensure that certain actions or functions take place only when the required pressure is reached, providing reliable and efficient control over the system's operation. Direct Acting Sequence Valve For Sale IRSDC-LBN Sequence Valve This product permits the accurate timing and coordination of numerous actions or actuators in sequence, ensuring that everything functions in the correct order and avoids damage. What Is A Sequencing Valve? A sequencing valve, specifically a direct-acting sequence valve, is a type of hydraulic valve used to control the sequential operation of hydraulic actuators or cylinders in a hydraulic system. It ensures that specific actions occur in a predetermined order by controlling the flow of hydraulic fluid to the actuators. Direct-acting sequence valves are widely used in applications where precise sequencing of hydraulic actuators is required. They are commonly found in machinery, manufacturing equipment, and systems that involve complex movements and coordinated operations. How A Direct-Acting Sequence Valve Typically Works Valve Structure A direct-acting sequence valve consists of a valve body, a valve spool or poppet, and various ports for hydraulic fluid flow. The valve is typically spring-loaded. 01 Inlet and Outlet Ports The valve has an inlet port that receives pressurized hydraulic fluid from a pump or another power source. It also has one or more outlet ports that are connected to the hydraulic actuators or cylinders. 02 Set Pressure The valve is designed to open and allow fluid flow to the outlet ports once the pressure at the inlet port exceeds a specific pre-set pressure level. This pressure level is often adjustable and determines the sequencing order. 03 Pressure Differential When the pressure at the inlet port surpasses the set pressure, it acts on the valve spool or poppet, overcoming the spring force and initiating valve movement. 04 Flow Diversion As the valve opens, hydraulic fluid is allowed to flow to the outlet ports. This enables the actuator or cylinder connected to the first outlet port to begin its intended operation. 05 Sequential Operation Once the actuator connected to the first outlet port completes its stroke or reaches its end position, the pressure at the outlet port decreases. 06 Valve Reset As the pressure drops at the first outlet port, the spring force becomes stronger than the pressure force, causing the valve to close and redirect the hydraulic fluid flow to the subsequent outlet port. 07 Subsequent Actuators The hydraulic fluid flow is then directed to the next outlet port, activating the second actuator in the predetermined sequence. This process continues until all the desired actuators have completed their strokes. As a cartridge valve manufacturer, we provide screw in hydraulic cartridge valves, sequence valve in hydraulic system, pilot operated sequence valve, etc. For more about hydraulic sequence valve operation and sequence valve working, contact us.

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Direct acting pressure relief valve, also known as direct-acting pressure relief valves, are hydraulic valves that are designed to relieve excessive pressure in a hydraulic system. They operate based on the principle of direct pressure sensing and actuation. 2500 psi hydraulic pressure relief valve are commonly used in hydraulic systems to protect components from damage due to overpressure. They provide a reliable and straightforward method of pressure regulation and are often used in applications where precise pressure control is not required. Typical Applications Of direct acting relief valves Hydraulic Systems direct operated relief valve are commonly used in hydraulic systems to safeguard pumps, actuators, and other components from excessive pressure. They prevent system damage and maintain pressure within safe limits. 01 Pneumatic Systems Similar to hydraulic systems, pneumatic systems utilize direct-acting relief valves to protect against overpressure conditions that could harm components like air compressors, cylinders, and valves. 02 Steam Systems In steam systems, direct-acting relief valves are employed to prevent the buildup of excessive steam pressure, which can lead to pipe bursts, equipment damage, or hazardous conditions. These valves protect boilers, steam pipelines, and associated equipment. 03 Pressure Vessels Direct-acting relief valves are essential for pressure vessel protection. They ensure that the pressure inside the vessel does not exceed its design limits, preventing potential explosions or catastrophic failures. 04 Process Industries Industries such as oil and gas, chemical manufacturing, refining, and power generation rely on direct-acting relief valves to protect critical equipment and processes from overpressure situations. They are commonly used in pipelines, reactors, distillation columns, heat exchangers, and other process equipment. 05 Water and Wastewater Systems Direct-acting relief valves are employed in water treatment plants, wastewater treatment facilities, and distribution systems to prevent damage caused by pressure surges. They help maintain the integrity of pipes, pumps, and valves in these systems. There are many hydraulic cartridge valve manufacturers, but we are one of the best choices for you.

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Our company offers a range of high-quality hydraulic valves, including directional valves, flow control valves, pressure control valves, and solenoid valves. Our screw-in cartridge valves are designed with unique characteristics that achieve a 95% opening rate and a 90% closing rate, providing excellent on- off performance. Our valves have a variance of pressure swing not exceeding ±0.1MPa with small and stable system control fluctuation within ±3% F.S., which is leading domestically. With a lifespan of over 1.2 million times under rated pressure and flow, our screw-in cartridge valves are internationally recognized for their durability. Our valves also have advanced EX-Factory cleanliness, leading internationally. Our flow capacity under the same pressure of 7 bar is stronger and leading domestically. Choose our hydraulic valves for reliable performance and long-lasting durability. How Are Hydraulic Valves Controlled? Hydraulic valves are used to control and regulate the flow, pressure, and direction of hydraulic fluid in a hydraulic system. The valve works by opening or closing a passage in response to a signal from an actuator, such as a solenoid or pilot valve. When the actuator is energized, it opens or closes the valve, allowing or blocking the flow of hydraulic fluid. The valve can be adjusted to regulate the pressure or flow of the fluid, and some valves can also change the direction of the fluid flow. Hydraulic valves play a crucial role in the operation of hydraulic systems, allowing for precise control of machinery and equipment in a variety of industries. Why Choose INNO Hydraulic Valves & Accessories? Our company takes pride in offering unique and innovative products that stand out in the industry. Our screw-in cartridge valves have been developed to achieve a remarkable 95% opening rate and 90% closing rate, surpassing industry standards. Furthermore, the variance of pressure swing in our valves is unmatched, with a fluctuation of just ±0.1MPa and system control within ±3% F.S. Our valves boast an unparalleled lifespan of over 1.2 million cycles under rated pressure and flow, a feat verified by each specification. What's more, we adopt advanced technology to ensure leading Ex-Factory cleanliness of our valves, setting international standards. And, our flow capacity is stronger than domestic competitors under the same pressure of 7 bar. We stand behind the quality of our products, with internationally recognized certifications guaranteeing exceptional performance. Our commitment to providing competitively priced, high-quality products has made us a trusted industry leader. So choose us for your valve needs, and experience unparalleled innovation, reliability, and quality As a cartridge valve manufacturer, we provide screw in hydraulic cartridge valves,cartridge valve working, 3 way cartridge valve, 2 way cartridge valve, cartridge ball valve, logic cartridge valve, cartridge pressure relief valve, etc. For more about types of hydraulic cartridge valves, contact us.

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Model Brave 7 $26.99 Brave 4 Pro $16.99 EK7000 PRO $16.99 Brave 7 LE $16.99 V50X $16.99 Brave 8 $39.99 Brave 4 $16.99 EK7000 $16.99 V50 Pro $16.99 V50 Elite $16.99 V50 Pro SE $16.99 ● Waterproof Case Underwater Housing for AKASO Action Camera. ● Delivers maximum image sharpness above and below water. ● Waterproof up to 30m-40m. ● Adopted high light transmittance material,it will not affect photography effect. ● It included: Anti-fog Now the price of waterproof case action camera is reasonable, if you have needs to buy a hd action camera with waterproof case, please contact us. If you want to know more different types of video camera for outdoor sports, please visit our website.

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FAQ Do the Brave 7 accessories work on Brave 8? Yes. But you need to use either a complete set of Brave 7 accessories or a complete set of Brave 8 accessories. You can’t mix Brave 7 and Brave 8 accessories because of the different bolt connections. How long can Brave 8 record videos? Each battery can record 90 minutes or longer with 4K. Does Brave 8 have an upside-down function/auto rotate? Yes. Brave 8 has a G-sensor. After enablement, it will rotate and pull down automatically. Go to preferences→gyroscope. What's the maximum micro-SD card size compatible with this 4k ultra hd underwater camera? The maximum storage is 512GB. It requires a U3 micro-SD card or higher, otherwise, the low card speed will affect normal use. Does the Brave 8 come with a waterproof case? A waterproof case is not included and is sold separately. Is this 4k60fps action camera screen touchable? The rear screen is a 2-inch touchable color screen and the front screen is 1.22-inch color screen. The camera gets very hot. Getting hot is normal. The heat mainly comes from lens cover and grid. Please do not touch these two places. Also, you can use Brave 8 with a selfie stick (sold separately) to avoiding touching it. The wind noise is too loud when recording. Brave 8 has an upgraded voice system with stereo and human voice enhanced. It is recommended to enable human voice enhanced when recording a vlog. Swipe up→video setting→HM (human voice mode). Also, you can purchase an AKASO B8 sponge wind cover (launch date is pending) to use as a set. Can Brave 8 be submerged in salt water? Can it be used for underwater photography in the ocean? Yes. Brave 8 is waterproof to 33ft without the case and to 196ft with the case. More different kinds of shop action camera, please contact us.

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Benefit ※ Offers a high luminous efficacy of 160LPW and waterproof IP66. ※ Hi-Robot high mast light comes from 120W to 2600W, which can be customized according to different application scenarios. ※ Hexagon design helps minimize wind load and ensure LED high mast light stability in high wind areas. ※ Hi-Robot features an independent module design, making luminaire easy to maintain and repair. ※ High mast light comes with a 180° adjustable mounting bracket made of die- cast aluminum, which offers lighting multiple installation options. ※ Independent power supply box, ensuring efficient heat dissipation and extending the lamp's lifespan.

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