Position Indicator Limit Switch Box Apl310

• Customized: Customized
• Certification: ISO, API, CE
• Power: Pneumatic
• Pressure: Medium Pressure
• Brand: Kgsy
• Work Temperature: Normal Temperature
• Model NO.: APL310
• Material: Aluminum
• Model No.: Apl310 Waterproof Limit Switch Box
• Protection Grade: IP67
• Voltage: 125/250VAC 0.6A 125VDC,0.3 250VDC
• Tem: -25ºC~80ºC
• Microswitch Type: Mechanical Switch, Induction Switch
• Cable Interface: G1/2;NPT1/2;M20*1.5 (Customizable Selection)
• Shell Design: Aluminum Alloy Die-Casting Paint, Color Customizab
• Indicator Cover Color: Close(Red)&Open(Yellow) Close(Red)&Open(Green)
• Axis: Namurss304/2Cr13
• Terminal: Standard 8 Point (0.08-2.5mm²)
• Bracket Material: SS304 or High Quality Carbon Steel Surface Baking
• Sealing Ring: NBR(Thickening and Widening)
• Transport Package: Carton Box
• Trademark: KGSY
• Origin: Made in China
• Production Capacity: 5000000

Product Description

Product Description

The "Position Indicator Limit Switch Box APL310" is a sophisticated device designed to provide accurate position feedback for valves and actuators in industrial automation systems. This unit is integral in ensuring that mechanical movements within processes are monitored and controlled precisely. Here's a detailed analysis of the APL310's features, functionality, and potential applications:

1. Position Indicator Limit Switch Box APL310:

   • Position Indicator: The APL310 is equipped with a visual position indicator that allows operators to easily assess the valve's status (open, closed, or intermediate positions) at a glance. This feature is particularly useful in environments where quick visual checks are needed to confirm operational states or during troubleshooting.
   • Limit Switch Box: This component of the APL310 houses several limit switches that are triggered by the mechanical movements of the valve or actuator. These switches generate signals that are sent to a control system to confirm the position of the valve, enhancing the automation and safety protocols of the system.

2. Construction and Durability:

   • Enclosure: Typically constructed from durable materials such as aluminum or high-grade plastics, the APL310 is designed to withstand harsh industrial environments. These materials are selected for their strength, corrosion resistance, and ability to protect internal components from dust, moisture, and mechanical impact.
   • Sealing: To ensure reliability in various environmental conditions, the enclosure is usually sealed to prevent ingress of water and particulates. This might include IP ratings appropriate for its intended use, indicating the degree of protection provided against external elements.

3. Functionality:

   • Electrical Outputs: The limit switches within the APL310 provide electrical outputs that can be configured to integrate with different types of industrial control systems, including PLCs (Programmable Logic Controllers) and DCS (Distributed Control Systems). These outputs are crucial for automated control and monitoring of the system.
   • Adjustability: Many limit switch boxes like the APL310 offer adjustable settings that allow the switches to be precisely set up according to the specific operational requirements of the valve or actuator.

4. Applications:

   • Industrial Automation: Used across various industries such as manufacturing, oil and gas, chemical processing, and water treatment. The APL310 is particularly valuable in applications where precise control of valve positions is critical to process efficiency and safety.
   • Machinery Control: Suitable for integration into mechanical systems requiring accurate feedback on position for routine operations or safety checks.
   • Safety Systems: Plays a crucial role in emergency and safety shutdown systems where knowing the exact position of valves can prevent accidents or failures.

5. Advantages:

   • Enhanced Process Control: Provides operators and control systems with accurate and immediate feedback on valve positions, facilitating better decision-making and process adjustments.
   • Increased Safety: The immediate visual feedback and reliable signal transmission help maintain operational safety standards by ensuring all parts are functioning as expected.
   • Reduced Downtime: Quick visual checks and accurate limit switch feedback help reduce downtime by allowing for faster diagnostics and maintenance.

6. Installation and Maintenance:

   • Installation: Typically mounted directly on the actuator or valve, the APL310 should be installed ensuring that the visual indicator is easily visible and accessible. Proper alignment with the mechanical parts it is monitoring is crucial for accurate operation.
   • Maintenance: Regular inspections are recommended to ensure that the mechanical and electrical components are functioning correctly and that the enclosure remains intact and secure.

In summary, the "Position Indicator Limit Switch Box APL310" is an essential tool in modern industrial settings, providing crucial feedback for automated systems and enhancing the operational efficiency and safety of machinery. Its robust construction and reliable performance make it a valued component in a wide range of industrial applications.

PRODUCT SPECIFICATIONS

Material	Aluminum alloy
Enclosure	Standard:Weatherproof Type 4, Nema 4X and IP67 construction
Traval angle	0° ~ 90°
Switches	Mechanical switche (SPDT*2) (SPDT*4) (DPDT*2)	5A 250VAC: Ordinary
		16A 125VAC/250VAC: Omron, Honeywell, etc
		10A 30VDC: Ordinary,Omron, Honeywell, etc
	Proximity switch*2	≤150mA 24VDC: Ordinary ≤150mA 30VDC: P&F NBB3, etc ≤150mA 8VDC:    Intrinsically safe: Ordinary    Intrinsically safe P&F NJ2, etc
Ambient temperature	Standard:-20~80ºC
	Option: -40~80ºC
Cable entry	2XG1/2", NPT1/2", M20, etc.
Terminal strips	Standard: 8 points
	Option: 12 points
Shaft	Standard: S.S. 201
	Option: S.S. 304 or 316
Fastener	Standard: Carbon steel
	Option: S.S. 304 or 316
Indicator lid	Dome lid
	Flat lid
Position Indicator color	2-way: yellow(open)/red(close)
	2-way: green(open)/red(close)
Coating	Black, Red, Yellow, Blue, Silver, etc
Packaging specification	1 pc/box, 50 pcs/ carton

Q & A:

1.What products are produced by your factory?
Answer: We, KGSY is a real factory, we produce all kinds of pneuamtic valve accessories, like air actuator, limit switch box, solednoid valve, air filter, declutch gear operator, electro-pneumatic positioner, adapters, etc.
We also assemble whole set pneuamtic ball valves & butterfly valves. 

2.What international approval have you got?
  Answer: At present, we have been approved with CCC, CE, IECEx, ATEX, UKCA, EAC certificate.

3.How long is the sample time?
Answer: Usually it will take 7 working days to make a sample.

4.How long is the lead time of a mass order?
Answer: We promise 25 days for each order and nearly 99.9% orders will be finished on schedule.

5.What's your strength?
Answer: We are a real factory, we have our own R&D team and control the quanlity and production time absolutly . 
At the same time, we own the advantage of a trading company, which includes efficient comunication and strong ability gathering goods on the primese of specialty.