DGV13 F5 Metal Seated Gate Valve
Devinsan F5 Metal Seated Gate Valve ensures leak‑tight shut‑off with advanced metal‑to‑metal sealing. Built for high‑pressure water, wastewater, and fire protection systems, it delivers long service life and reliable performance in demanding conditions
Production Standard
Nominal Dimension (DN)
Nominal Pressure (PN)
Operating Temperature
Design
Face to Face
Connection
Coating
Testing
DN 40 – DN 400
PN 6-PN 10-PN 16-PN 25-PN 40
-30° / +200°
EN 1171 – EN 1074
EN 558 Series 14 – DIN 3202 F4
EN 1092-2 ISO7005-2 Flanged
Industrial Epoxy
EN 12266-1
Operation Versions
The DGV13 F5 Metal Seated Gate Valve can be operated with a range of compatible accessories to suit different installation and automation requirements:
1. DVA10 Surface Box & Extension Spindle
2. DVA11 Telescopic Extension Spindle
3. DVA12 Electric Actuators
4. DVA13 Pneumatic Actuators
5. DVA14 Gear Box
6. DVA15 HandWheel
These accessories allow the valve to be adapted for manual, geared, pneumatic, or electric operation, ensuring precise control and reliable performance in both industrial and commercial systems.
Application Areas
The DGV13 F5 Metal Seated Gate Valve is widely used across diverse industrial and commercial sectors, delivering reliable flow control and long‑lasting performance.
1. Water and Wastewater Systems
2. Chemical Industry
3. Food and Beverage Industry
4. Pharmaceutical Industry
5. Oil and Gas Industry
6. HVAC (Heating, Ventilation, Air Conditioning) Systems
In these applications, this F5 type gate valve ensures precise fluid control, maintains excellent sealing integrity, and supports efficient, safe operation even under demanding conditions.
The DGV13 F5 Metal Seated Gate Valve is a heavy‑duty isolation valve engineered for secure shut‑off and dependable flow control in high‑pressure water supply, wastewater treatment, and industrial fire protection systems.
Designed to address the stringent demands of modern infrastructure, this valve delivers consistent sealing performance, operational reliability, and long‑term durability across both municipal and industrial applications. At the core of the DGV13 F5 Metal Seated Gate Valve is a precision‑machined metal wedge guided vertically within the valve body by a robust spindle mechanism.
This proven design ensures smooth operation, reduced torque requirements, and a secure metal‑to‑metal seal, effectively preventing leakage even under abrasive or high‑pressure service conditions.
The advanced seating system provides complete flow isolation when closed, making it a trusted solution for critical fluid networks.
Manufactured from corrosion‑resistant materials and built with a reinforced cast iron body, the DGV12 F3 Metal Seated Gate Valve is designed to withstand harsh operating environments. Its extended F5 face‑to‑face dimensions allow reliable integration into pipeline systems requiring higher pressure ratings, while straightforward maintenance minimizes downtime and operational costs.
The DGV13 F5 Metal Seated Gate Valve is ideally suited for municipal water distribution, wastewater networks, fire safety installations, and industrial process systems where durability, safety, and leak‑free operation are essential. Its versatility makes it a preferred choice for engineers and project managers seeking a standards‑compliant, long‑lasting solution for infrastructure performance.
In summary, the DGV13 F5 Metal Seated Gate Valve combines strength, efficiency, and safety. With its precision‑engineered sealing system, rugged construction, and ease of maintenance, it stands as a dependable solution for demanding fluid control applications worldwide. bunu biraz kısalt
1. General Information
The DGV13 F5 Metal Seated Gate Valve is designed for use in water distribution networks, water treatment plants, and other applications requiring reliable shut-off. Proper installation is essential to ensure safe operation, long service life, and leak-free performance.
2. Safety Precautions
Installation must be performed by qualified personnel only.
Ensure compliance with all local safety regulations and standards.
Wear appropriate personal protective equipment (PPE).
Confirm that the pipeline is depressurized and drained before installation.
3. Pre-Installation Checklist
Inspect the valve for any visible damage during transport or storage.
Check that the valve type, size, and pressure rating match the system requirements.
Verify that the valve is clean and free from debris.
Confirm that the pipeline ends are properly aligned and free from burrs or sharp edges.
Ensure sufficient space is available for operation and maintenance.
4. Installation Procedure
Positioning: Install the valve in the correct flow direction as indicated by the arrow on the valve body. The valve can be installed in horizontal or vertical pipelines, with the spindle oriented vertically upward for optimal performance.
Pipeline Preparation: Ensure the pipeline is clean and free from dirt, sand, or foreign particles. Use proper gaskets suitable for the medium and operating conditions.
Mounting the Valve: Align the valve with the pipeline flanges. Insert bolts and tighten them crosswise in gradual steps to ensure even compression of the gasket. Do not use excessive force that may damage the valve body or flanges.
Operational Check: Open and close the valve fully to confirm smooth operation. Ensure the valve closes tightly without leakage.
5. Post-Installation
Slowly pressurize the system and check for leaks around the connections.
If leakage is detected, depressurize and re-tighten the bolts.
Record the installation details for documentation.
Proper maintenance extends the service life of the valve and ensures reliable performance. Follow the guidelines below:
1. Routine Operation
Operate the valve (open/close) periodically to prevent seizure and buildup of deposits on the metal sealing surfaces.
Avoid using the valve for throttling, as it is designed for on/off service.
2. Inspection Schedule
Monthly: Check for external leaks around body joints, stem packing, and flange connections
Quarterly: Operate the valve fully open and fully closed to verify smooth operation
Annually: Perform a detailed inspection including stem, spindle, and seating surfaces for wear or corrosion
3. Lubrication
If applicable, lubricate the stem nut or gearbox according to manufacturer’s recommendations
Ensure moving parts remain free of dirt and corrosion
4. Seal and Gasket Replacement
Replace stem seals, O‑rings, and gaskets if leakage or wear is observed
Always depressurize and drain the pipeline before performing any maintenance work
Only use original spare parts to guarantee compatibility and reliability
5. Cleaning
Keep the exterior of the valve clean to prevent corrosion
In aggressive environments, consider applying additional protective coating or insulation
Inspect metal seating surfaces for scaling or deposits and clean if necessary
6. Storage and Spare Parts
Store spare parts in a dry, clean environment, away from direct sunlight
Maintain a record of all inspections, repairs, and replacements
We prioritize quality at every stage of production to deliver durable, safe, and efficient products. Our continuous improvement and strict quality controls keep us at the forefront of the industry.
Our certifications prove our commitment to excellence and compliance with international standards, ensuring the safety and reliability of our products worldwide.
We continuously invest in innovation and quality to expand our certifications and meet evolving industry needs.
Frequently Asked Questions about the DGV13?
What are the main advantages of this valve?
The DGV13 F5 Metal Seated Gate Valve offers several key advantages that make it a dependable solution for high‑demand applications. Its reinforced cast iron body and precision‑engineered metal‑to‑metal sealing system ensure secure shut‑off and long service life, even under elevated pressure or abrasive service conditions.
The valve is highly resistant to wear, corrosion, and scaling, which minimizes maintenance requirements and guarantees consistent performance over time. With its extended F5 face‑to‑face dimensions, it integrates seamlessly into pipeline systems designed for higher pressure ratings, while its smooth spindle operation and low torque needs provide efficiency and ease of handling.
Altogether, the DGV12 F5 combines strength, reliability, and practicality, making it a preferred choice for municipal water supply, wastewater treatment, fire protection, and industrial process networks.
Why should I choose this product?
The DGV13 F5 Metal Seated Gate Valve is designed to provide assurance in critical applications where strength, safety, and long‑term reliability are essential. Its precision‑machined metal‑to‑metal sealing system guarantees secure shut‑off even under elevated pressure, abrasive media, or fluctuating flow conditions, making it highly suitable for demanding environments.
Built with a reinforced cast iron body and corrosion‑resistant components, it delivers extended service life and reduced maintenance requirements. Thanks to its extended F5 face‑to‑face dimensions, the valve integrates seamlessly into pipeline systems designed for higher pressure ratings, ensuring compatibility with modern infrastructure.
Altogether, this valve combines durability, reliability, and practicality, making it a preferred choice for municipal water supply, wastewater treatment, fire protection, and industrial process networks.
What makes the DGV13 F5 Metal Seated Gate Valve different from other gate valves?
The DGV13 F5 Metal Seated Gate Valve stands out with its precision‑machined metal‑to‑metal sealing system and extended F5 face‑to‑face dimensions, making it suitable for higher pressure ratings. Its reinforced cast iron body and corrosion‑resistant components ensure long service life and dependable performance in demanding environments.
In which applications is the DGV13 F5 Metal Seated Gate Valve most commonly used?
This valve is widely applied in municipal water distribution, wastewater treatment plants, fire protection networks, and industrial process systems. Its durability and leak‑free operation make it a trusted choice for both municipal and industrial infrastructure projects.
What are the main advantages of choosing the DGV13 F5 Metal Seated Gate Valve?
Key advantages include secure shut‑off under high pressure, resistance to wear and corrosion, smooth spindle operation with low torque, and straightforward maintenance. These features reduce downtime, lower operational costs, and ensure consistent reliability.
How does the DGV13 F5 Metal Seated Gate Valve integrate into existing pipeline systems?
Thanks to its extended F5 face‑to‑face dimensions, the valve integrates seamlessly into pipelines designed for higher pressure service. Its standardized design ensures compatibility with international infrastructure requirements, while its robust construction guarantees long‑term performance.
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