Contact Platform Support
Help CenterRemote Controlled Pneumatic Marine Valve JIS F7399 for Emergency Shutdown
Product Spotlights
Related Products
-
Pneumatic Marine Quick Closing Valve JIS F7399 Compliant for Shipboard Fuel LinesNegotiableMOQ: 20 Units -
JIS F7399 Valve With Mill Test Report, Pneumatic Marine Quick Closing TypeNegotiableMOQ: 20 Units
-
JIS F7399 Certified Quick Closing Valve, Pneumatic Actuated for Marine Engine RoomsNegotiableMOQ: 20 Units
-
316 Stainless Steel Pneumatic Quick Closing Valve Compliant With JIS F7399NegotiableMOQ: 20 Units
-
Pneumatic Quick Closing Valve for Marine Fuel Oil Systems, JIS F7399 StandardNegotiableMOQ: 20 Units
As a dedicated manufacturer with a strong commitment to maritime safety and operational efficiency, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our advanced Remote Controlled Pneumatic Marine Valve. Engineered for critical emergency shutdown applications, this valve represents a fusion of reliable pneumatic actuation and precise remote control technology. Our years of expertise since 2016 in serving global maritime markets have culminated in this robust solution, designed to provide ship operators and offshore platform managers with an unparalleled level of control and safety assurance in demanding marine environments. We understand that in emergencies, every second counts, and our valve is built to respond instantly and reliably.
This valve is meticulously designed to comply with the JIS F7399 standard, a key benchmark for marine valves, ensuring its suitability and reliability for shipboard use. Its core value lies in enabling rapid, remote isolation of fluid lines to prevent accidents, contain spills, and protect personnel and assets. The integration of pneumatic actuation offers significant advantages in marine settings, including fail-safe operation, rapid response times, and suitability for hazardous areas where electrical sparks pose a risk.
Key Product Features & Technical Advantages:
- Instant Remote Activation: Allows operators to initiate an emergency shutdown from a safe, centralized control room or multiple remote stations, eliminating the need for personnel to approach the valve location during a crisis.
- Pneumatic Fail-Safe Design: Typically configured to fail in a safe position (fully open or closed) upon loss of control air pressure, ensuring a predictable and safe system state.
- Robust Marine-Grade Construction: Manufactured from high-quality materials such as cast steel, stainless steel, or bronze to withstand corrosive seawater, high pressures, and harsh weather conditions.
- High Flow Capacity & Tight Shut-off: Engineered for minimal pressure drop and provides bubble-tight sealing when closed, crucial for effective isolation.
- Versatile Configuration Options: Available in various port sizes, pressure classes, and connection types (flanged, threaded, welded) to integrate seamlessly into existing ship piping systems.
- Integrated Position Feedback: Optional limit switches or position transmitters can be fitted to provide real-time valve status (open/closed) back to the control system for enhanced monitoring.
Detailed Technical Specifications:
The following table outlines typical specifications. Exact parameters can be customized based on your specific system requirements.
| Parameter | Specification / Description |
|---|---|
| Design Standard | JIS F7399 |
| Actuator Type | Double-acting or Spring-return Pneumatic Actuator |
| Valve Body Material | Cast Steel (WCB), Stainless Steel (CF8M/316), Bronze (optional) |
| Seat & Seal Material | PTFE, Metal-seated, or other resilient materials |
| Port Size Range | From 1/2" (DN15) to 12" (DN300) and larger |
| Pressure Class | PN10, PN16, PN25, PN40, Class 150, Class 300 (customizable) |
| Operating Pressure (Air Supply) | Typically 4-7 bar (60-100 psi) |
| Control Signal | 3/2-way solenoid valve (24VDC, 110VAC, 220VAC) or pneumatic pilot signal |
| Ambient Temperature Range | -20°C to +80°C (wider ranges available) |
Benefits for Our Clients:
- Enhanced Operational Safety: Drastically reduces risk by enabling swift remote response to leaks, fires, or other emergencies, protecting crew and vessel.
- Reduced Manning & Operational Costs: Centralized control reduces the need for manual valve operation across the ship, optimizing crew deployment.
- Regulatory Compliance: Adherence to JIS F7399 aids in meeting classification society rules (e.g., ABS, DNV, LR) and international safety standards for marine systems.
- System Reliability & Longevity: Built with durable components and rigorous testing, ensuring long service life with minimal maintenance in corrosive environments.
- Flexible Integration: Can be easily incorporated into new builds or retrofitted into existing vessel automation and safety systems.
Shanghai Zhibang Valve Manufacture Co., Ltd. operates under a certified ISO9001 Quality Management System, ensuring that every Remote Controlled Pneumatic Marine Valve is produced with consistent quality and precision. Our annual export volume of US$1 Million - US$1.5 Million to diverse markets including North America, Europe, Southeast Asia, and the Middle East is a testament to the global trust in our products. We ship efficiently from major ports like Shanghai, Guangzhou, Hong Kong, and Beijing. Choosing our valve means partnering with a manufacturer dedicated to maritime safety, offering a reliable, compliant, and technologically advanced solution for your most critical emergency shutdown needs. Contact us today to discuss your specific requirements and secure the safety of your maritime operations.
Frequently Asked Questions (FAQ):
-
Q: What is the primary advantage of a pneumatic actuator over an electric one for this marine valve?
A: Pneumatic actuators are often preferred in marine environments because they are intrinsically safe, meaning they do not generate sparks, making them suitable for hazardous areas. They also offer very fast response times and can provide fail-safe action (spring return) without external power, which is crucial for emergency shutdowns. -
Q: Can this valve be integrated with our existing shipboard control and monitoring system?
A: Yes, absolutely. The remote control is typically achieved via a solenoid valve that can be activated by your ship's Distributed Control System (DCS), Emergency Shutdown (ESD) system, or a simple push-button station. We can provide valves with compatible electrical connections and signals (e.g., 24VDC) for seamless integration. -
Q: How does compliance with JIS F7399 benefit my vessel?
A: JIS F7399 is a Japanese Industrial Standard specifically for marine valves. Compliance demonstrates that the valve is designed and tested for the rigorous demands of shipboard service, including vibration, shock, and corrosion resistance. This can facilitate approval from major international classification societies and ensure operational reliability. -
Q: What maintenance does this remote-controlled valve require?
A: Maintenance is generally minimal. It involves periodic checks of the pneumatic system for air leaks, lubrication of the actuator if specified, and verification of the valve's sealing performance. The robust design aims for long intervals between servicing. -
Q: Are custom configurations, such as specific port sizes or materials, available?
A: Yes, as a manufacturer, we specialize in providing tailored solutions. We can customize port sizes (NPT, DIN, JIS flanges), body and trim materials to handle specific media (e.g., seawater, fuel, chemicals), and pressure ratings to match your system's design parameters. -
Q: What happens if the control air supply fails?
A: This depends on the actuator configuration. A common and recommended setup for ESD valves is a "spring-return" actuator. In case of air supply failure, the internal spring will automatically drive the valve to its predefined fail-safe position (fully open or closed), ensuring a safe system state without external intervention. -
Q: Do you provide the necessary pneumatic tubing, solenoids, and fittings?
A: We primarily supply the valve and actuator assembly. However, we can often provide the solenoid valve manifold mounted directly on the actuator as a complete package. The larger pneumatic system components (air supply lines, filters, regulators) are typically part of the ship's overall design, but we can offer guidance and source them upon request. -
Q: What is the typical lead time for an order?
A: Lead time varies based on order quantity, customization level, and current production schedule. For standard configurations, it can range from 4 to 8 weeks. We recommend contacting our sales team with your specific needs for an accurate timeline and quotation.
Send Inquiry to This Supplier
You May Also Like
-
JIS F7399 Quick Closing Valve for Marine Applications, Pneumatic Operation With Manual OverrideNegotiableMOQ: 20 Units
-
Pneumatic Quick Closing Valve JIS F7399 for Marine Boiler Fuel Supply ProtectionNegotiableMOQ: 20 Units
-
JIS F7399 Bronze Manual Quick Closing Valve JIS B2220 5K 10K Flange Marine Fuel Oil Emergency Shut Off ValveNegotiableMOQ: 1 Unit
-
IS F7399 Bronze Manual Quick Closing Valve, 1/2 Inch NPT PortNegotiableMOQ: 1 Unit
-
IS F7399 Manual Quick Closing Valve, Bronze Construction Mill Test ReportNegotiableMOQ: 1 Unit
-
IS F7399 Manual Quick Closing Valve for Fire Protection SystemsNegotiableMOQ: 1 Unit
-
IS F7399 Bronze Manual Quick Closing Valve With Locking HandleNegotiableMOQ: 1 Unit
-
IS F7399 Bronze Manual Quick Closing Valve for Industrial Pipeline SafetyNegotiableMOQ: 1 Unit
-
IS F7399 Bronze Manual Quick Closing Valve With Standard Compliant DesignNegotiableMOQ: 1 Unit
-
IS F7399 Bronze Manual Quick Closing Valve for Water Supply SystemsNegotiableMOQ: 1 Unit
