VMAL Non-Rising Stem Resilient Seated Gate Valve, a superior solution engineered for reliability and long-term performance in a variety of demanding industrial and commercial applications. Designed with precision and manufactured from high-quality materials, this valve is the definitive choice for professionals seeking efficiency and durability in flow control.
The VMAL Non-Rising Stem Resilient Seated Gate Valve is distinguished by its innovative design where the stem remains stationary on the vertical axis during operation. This feature makes it ideal for installations with limited space, such as in underground applications or compact equipment rooms. Its resilient seated design ensures a bubble-tight seal, minimizing leakage and enhancing system efficiency.
Uncompromising Quality and International Compliance
Built to meet the rigorous demands of global industries, the VMAL valve adheres to a wide range of international standards, ensuring its compatibility and interchangeability worldwide.
- Face to Face Standards: Compliant with API609, BS5155, DIN3202, and IS05752.
- Flange Compatibility: Conforms to DIN, BS, UNI, ISO, ANSI, AS, and JIS standards.
- Mounting Flange: Features an ISO 5211 mounting flange for easy actuation.
- Working Pressure: Rated for a robust working pressure of PN16 (200PSI).
Premium Materials for Enhanced Durability
Every component of the VMAL Non-Rising Stem Resilient Seated Gate Valve is crafted from carefully selected materials to ensure maximum strength and resistance to corrosion and wear.
| Component | Material |
| Body & Bonnet | Ductile Iron |
| Disc | Ductile Iron, fully encapsulated |
| Shaft | Stainless Steel SS416 |
| Seat | EPDM |
| Wedge Nut | Brass |
| Bonnet Gasket | EPDM |
| Sealing Ring & O-ring | EPDM |
| Socket Head Screw & Stem Nut | A2-70 |
The valve’s body and bonnet are constructed from high-strength Ductile Iron, providing a sturdy and reliable pressure vessel. The disc, also made from Ductile Iron, features a resilient EPDM seat that provides a leak-proof seal. The SS416 stainless steel shaft ensures excellent corrosion resistance and reliable operation.
Versatile Applications
The robust construction and versatile design of the VMAL Non-Rising Stem Resilient Seated Gate Valve make it suitable for a broad spectrum of applications, including:
- HVAC systems
- Water Supply & Sewage
- Food & Beverage processing
- Chemical and Petrochemical industries
- Power and Utilities
- Pulp and Paper manufacturing
- Ship Building
Detailed Dimensions for Precise Integration
ValveLink offers the VMAL valve in a comprehensive range of sizes, from DN50 (2″) to DN1200 (48″), to meet diverse project requirements. Detailed dimensional data is available for various flange standards, including BS5163, PN10, PN16, JIS 10K, and ANSI 150, ensuring seamless integration into any piping system.
For detailed dimensional specifications, including face-to-face length (L), flange diameter (D), and bolt circle data (n-Ød), please refer to the official product documentation.
The VMAL Non-Rising Stem Resilient Seated Gate Valve from ValveLink represents a commitment to quality, reliability, and performance. Choose VMAL for your next project and experience the difference that superior engineering and robust construction can make.
For Uncompromising Reliability in Fluid Control, Choose the VMAL Non-Rising Stem Resilient Seated Gate Valve
In industrial and commercial fluid systems, the demand for reliable, efficient, and long-lasting components is paramount. Valvelink, a global leader with over 35 years of experience in providing professional engineering services and solutions, is proud to present the VMAL Non-Rising Stem Resilient Seated Gate Valve. Engineered for superior performance and durability, this valve is the definitive choice for a wide array of demanding applications.
The VMAL Non-Rising Stem Resilient Seated Gate Valve is a testament to Valvelink’s commitment to quality, offering a robust solution that ensures bubble-tight shutoff and exceptional service life. Its innovative design and high-quality materials make it a cornerstone for systems requiring dependable flow control.
The Superiority of the Non-Rising Stem Resilient Seated Gate Valve Design
Understanding the mechanics of the Non-Rising Stem Resilient Seated Gate Valve reveals why it is an exceptional choice for modern fluid systems:
- Non-Rising Stem: In this design, the stem does not move vertically when the valve is opened or closed. This makes it the ideal solution for installations with limited space, such as in underground applications or compact plant rooms. The internal placement protects the stem threads from external contaminants and damage, significantly enhancing the valve’s durability and reliability.
- Resilient Seated: Unlike traditional metal-seated valves, the VMAL valve features a wedge fully encapsulated in high-grade EPDM rubber. This resilient seat provides a bubble-tight seal, preventing leaks even in low-pressure conditions. The design also allows for a smooth, unobstructed waterway, minimizing pressure drop and the damaging effects of debris, which can easily be cleared during operation.
Key Features of the VMAL Non-Rising Stem Resilient Seated Gate Valve
Valvelink’s VMAL valve is meticulously engineered to meet the highest standards of performance and quality.
Robust Construction and Premium Materials:
- Body, Bonnet, and Disc: Constructed from high-strength Ductile Iron for maximum durability and impact resistance.
- Shaft: Made from SS416 stainless steel, offering excellent corrosion resistance and strength.
- Resilient Sealing: Utilizes EPDM for the seat, bonnet gasket, sealing ring, and O-ring, ensuring reliable sealing and suitability for a variety of media, including potable water.
- Wedge Nut: Made of brass, providing a durable connection between the stem and the wedge.
Performance and Versatility:
- Working Pressure: Rated for PN16 (200PSI), making it suitable for a wide range of pressure requirements.
- International Standards Compliance: Designed to be highly versatile, the VMAL valve meets a host of international standards:
- Face to Face: API609, BS5155, DIN3202, ISO5752
- Flange Compatibility: DIN, BS, UNI, ISO, ANSI, AS, JIS
- Wide Size Range: Available in sizes from DN50 (2″) to DN1200 (48″), ensuring the right fit for any project scale.
Diverse Applications:
The robust design and material quality of the VMAL Non-Rising Stem Resilient Seated Gate Valve make it the perfect solution for numerous industries:
- HVAC
- Water Supply & Sewage
- Food & Beverage
- Chemical/Petrochemical/Processing
- Power and Utilities
- Paper and Pulp
- Ship Building1
Partner with Valvelink for Excellence
Choosing Valvelink means selecting a partner dedicated to your success. We are known for our “One Stop Shop” approach, providing a comprehensive range of industrial and process valve equipment backed by deep technical expertise. As part of the global ValveLink family, we offer our customers the benefit of our extensive experience and a commitment to innovation, including an industry-leading 24-month warranty and 24/7 technical service.
For detailed technical specifications, dimensions, and material options for the VMAL Non-Rising Stem Resilient Seated Gate Valve, we invite you to consult our product documentation.
To discuss your specific requirements or to request a quote, please contact the Valvelink team today. Experience the difference that quality engineering and dedicated service can make to your operations.
