Safety Dual Valve Comprehensive Instruction Manual
(Designed for Punch Press Machines)
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1. Product Overview
1.1 Product Name
Safety Dual Valve specifically crafted for Punch Press Machines (Model: SK23JSD-L/XXX)
1.2 Functional Description
This innovative valve features a dual-redundancy design, incorporating two separate pneumatic channels to ensure utmost safety. It provides seamless power source cutoff during emergencies, operational mishaps, or single-point failures, thereby safeguarding both personnel and equipment with exemplary reliability.
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2. Technical Specifications
Parameter Value
Operating Pressure 0.2~1.0 MPa
Medium Exclusively Clean Compressed Air (with Filtration ≥5μm)
Temperature Range 10ºC ~ +60ºC
Valve Body Material High-Quality Aluminum Alloy (Anodized Finish)
Seal Material Durable Nitrile Rubber (NBR)
Response Time Remarkably Quick at ≤0.1 sec
Protection Rating Superior IP65
3. Installation Instructions
3.1 Pre-Installation
- Ensure the air supply is pristine, dry, and free from all oil/contaminants.
- Verify that the valve model is compatible with the machine's pneumatic interfaces.
3.2 Installation Procedure
1. Mounting: Securely affix the valve vertically in the designated position on the press pneumatic control panel using robust M6 bolts.
2. Pneumatic Connections:
- Main Circuit: Connect the air supply to the inlet (P) and the actuator (e.g., cylinder) to the outlet (A).
- Redundant Circuit: Independently connect the backup channel to prevent any cross-interference.
3. Electrical Wiring:
- Solenoid Coil Voltage: Options include DC24V±10% or 110V/220V (ensure specification in advance) (Red: +, Black: -).
- Ensure reliable grounding to the equipment earthing terminal.
4. Operating Procedures
4.1 Pre-Operation Checks
- Verify that the manual reset button is in the "ON" position.
- Activate the test button to simulate an emergency stop, assessing dual-channel synchronization for reliability.
4.2 Normal Operation
- During operation, both valves function in tandem. Any channel failure triggers an alert red alarm light and initiates automatic backup activation.
4.3 Emergency Stop
- Press the E-stop button to promptly cut off the air supply, halting the press slide instantaneously.
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5. Maintenance
5.1 Routine Maintenance
- Weekly: Clean the valve surface and inspect air hose connections for any leaks.
- Monthly: Test the response time and meticulously record the data.
5.2 Periodic Service
- Every 6 months: Replace seals and clean the spool with anhydrous ethanol for optimal performance.
- Annually: Conduct a professional calibration of solenoids and sensors to maintain precision.
6. Troubleshooting
Symptom Possible Cause Solution
Valve Inaction Power off / Coil burnout Check all wiring; replace the coil if necessary
Air Leakage Issues: Experience exceptional performance with our G1/2 Air Valve. For any air leakage, check for seal degradation or loose fittings. Simple fixes include replacing seals or tightening fittings, ensuring optimal functionality and trusted quality that stands the test of time.
Delayed Response Concerns: When faced with a delayed response, rest easy knowing our valve is designed for swift and reliable operations. Address low pressure by increasing it, or resolve any spool blockage with a quick cleaning. Enjoy enhanced efficiency with every use.
7. Safety Warnings: Safeguard your operations with these critical safety guidelines to ensure the highest standards of protection and reliability.
- 1. NEVER disassemble the valve while under pressure! Always ensure the system is depressurized before any servicing to maintain safety.
- 2. Internal adjustments are strictly prohibited for non-authorized personnel, guaranteeing secure and reliable system performance.
- 3. Immediately initiate a shutdown if you notice abnormal noise or leakage, ensuring proactive maintenance.
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8. After-Sales Service: Our commitment to you extends beyond purchase, with dedicated support that ensures your satisfaction and continued operational excellence.
- Warranty: Enjoy peace of mind with our 12-month warranty covering non-human damage, underlining our confidence in the quality of our products.
- Technical Support: For comprehensive assistance, reach out to our 24/7 hotline at +86 136 9861 5076. Our experts are always ready to help.
Shandong Tenord Machinery Equipment Co., Ltd. Global Supplier of Pneumatic Solutions About Us At Shandong Tenord Machinery Equipment Co., Ltd., we are a distinguished high-tech enterprise nestled in the vibrant industrial hub of Shandong Province, China. Our unwavering dedication to R&D, production, and the sales of pneumatic equipment positions us as a trusted partner in delivering efficient, reliable, and innovative solutions across global markets. Guided by our core belief, 'Innovation Drives Progress, Quality Defines Excellence,' we have earned our rightful place as leaders in pneumatic technology. ---Core Products & Solutions Our extensive product range is crafted for diverse industrial applications, providing: - Pneumatic Clutches & Brakes: Engineered for high performance, these solutions offer precision control ideal for heavy-duty settings. - Pneumatic Couplings & Fittings: Experience seamless integration with our durable and leak-proof connectors. - Pneumatic Valves: Intelligent flow control valves designed for adaptability to high pressure and frequency demands. Our catalog spans over 100 standardized models within various product categories, with modular designs tailored to meet the unique needs of industries such as metallurgy, mining, chemical processing, automotive manufacturing, and construction machinery. ---Technology & Quality Assurance - R&D Excellence: Our global team of pneumatic experts operates a state-of-the-art R&D center, featuring CNC precision machining, 3D dynamic simulation labs, and automated testing lines. - Certified Quality: Adhering to ISO 9001 standards, with CE and RoHS certified processes, and using aerospace-grade materials like aluminum alloys and composite polymers, we assure products with a 30% longer lifespan than the industry norm. - Innovation Leadership: With 17 national patents, including our proprietary Intelligent Pneumatic Clutch-Brake System, we're recognized for our energy-efficient technologies and global technological parity. ---Global Presence & Service - Production Capacity: Our dual manufacturing facilities in Jinan and Qingdao produce 12 million units annually, promising scalable and timely deliveries. - Worldwide Network: Our products reach over 20 countries/regions in Southeast Asia, the Middle East, and Europe, supported by a robust sales and service network across 30 Chinese provinces. - Customer-Centric Support: We offer 24/7 technical assistance, lifecycle services from consultation to maintenance, achieving a 98%+ client satisfaction rate over five consecutive years. ---Sustainability & Vision - Green Manufacturing: We innovate to reduce energy consumption by 40% and eliminate industrial wastewater discharge. - Industry Collaboration: Collaborating with prestigious universities and research institutes, we've co-developed 3 industry standards and IoT-enabled smart pneumatic systems. - Future Focus: We are pioneers in driving Industry 4.0 integration with digitalized pneumatic solutions, staying ahead of global trends in automation and eco-friendly technology. ---Vision Our vision is to be a world-class provider of intelligent, sustainable pneumatic technologies, empowering industries worldwide with unmatched reliability and cutting-edge innovation. Contact Us Discover how Tenord can elevate your operations: Address: Industrial Zone, Shandong Province, China ---Key Highlights for International Clients CE/RoHS/ISO Certified Customized Solutions Fast Global Delivery OEM/ODM Supported --- *Precision in Motion, Trust in Quality*
Product Description
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