DI Resilient Seated
Rising Spindle Gate Valve
FAHM OS&Y Gate Valves – resilient sealing with visible position indication.
Specifications
Model
FDIRSGVW
Design
EN 1171
Flange
EN 1092-2
Face to Face
EN558-1
Tests
EN 12266-1
DN (Nominal Diameter)
40-300
PN (Pressure Nominal)
1.6MPa
Strength
2.4MPa
Seal Up
1.8MPa
Temperature Range
0-80°C
Medium
Clear, Sewage, Air
Drive Form
Handwheel
Flange Standard
EN1092-2
VALVE FEATURES
1. Flat-bottom straight flow channel to prevent closure leakage.
2. Full-diameter flow channel for seamless water flow.
3. Minimal torque requirement for operation.
4. Dependable sealing and resilient memory for long-term reliability.
5. Extended lifespan for reduced maintenance needs.
2. Full-diameter flow channel for seamless water flow.
3. Minimal torque requirement for operation.
4. Dependable sealing and resilient memory for long-term reliability.
5. Extended lifespan for reduced maintenance needs.
WEDGE CHARACTERISTICS
1. Flawless rubber layer post-vulcanization for optimal performance.
2. Endurance tested for saltwater immersion.
3. Utilization of guide rails to protect ductile iron during wedge positioning.
2. Endurance tested for saltwater immersion.
3. Utilization of guide rails to protect ductile iron during wedge positioning.
maintenance tips
1. Regularly check for leaks and wear.
2. Operate the lever periodically to ensure smooth movement.
3. Replace any worn-out seals or parts immediately.
STEM SEALING
1. O-ring seal made from non-toxic, food-grade rubber material.
2. Dust ring at the upper end of the stem shaft for environmental protection.
STEM DESIGN
1. Stainless steel construction adhering to BS970 specifications.
2. Cold extrusion technology for enhanced material strength and precision.
3. Reduction in friction between stem and copper nut for smoother operation.
Material of Construction
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Name
material
1. Body
DI
2. Disc
DI+EPDM
3. Bonnet
DI
4. Bolts
Carbon steel/Stainless steel
5. Stem
SS420/SS431/SS304/SS316
6. Bonnet Gasket
NBR/EPDM
7. O Ring1
NBR/EPDM
8. O Ring2
NBR/EPDM
9. Bonnet O Ring
NBR / EPDM
10. Nut
Carbon steel/Stainless steel
11. Gland
DI
12. Stud
Carbon Steel / Stainless Steel
13. Yoke
DI
14. Stem Nut
Brass/Bronze
15. Handwheel
DI
16. Lock Nut
Brass
Applications
Catalogue
Discover Our Spindle Gate Valve
Get instant access to our comprehensive catalog of DI Rising (OS&Y) & Non Rising Spindle Gate Valves by downloading our brochure.
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Crafted with Precision: Our Manufacturing Process
At Fahm Valves, we pride ourselves on our meticulous manufacturing process. Each step is designed to ensure the highest quality and reliability in every valve we produce.
Research & Innovation
Our R&D team leverages advanced technology to design valves that redefine industry standards.
Material Mastery
We source premium materials to ensure every valve delivers unmatched durability and performance.
Crafting Precision
State-of-the-art casting and forging techniques ensure precision and strength in every valve.
Durability Enhancement
Specialised coatings and treatments enhance resistance to corrosion, wear, and extreme conditions.
Quality Validation
Each valve undergoes rigorous testing to meet safety, performance, and reliability standards.
Final Excellence
Every valve is inspected and packed with care to ensure flawless delivery to your site.
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Valves Designed for Every Industry
Our valves are trusted across multiple industries to deliver performance and reliability. Whether it’s a
large-scale project or a specialized requirement, we’ve got you covered.
large-scale project or a specialized requirement, we’ve got you covered.
Customer Loves Us
Our valves are trusted across multiple industries to deliver performance and reliability. Whether it’s a large-scale project or a specialized requirement, we’ve got you covered.
The reliability and innovation displayed by this company are unmatched in the industry. Their dedication to quality and customer satisfaction makes them a trusted partner. It’s been a pleasure collaborating with Fahm for the last three years. Excellent work!
Vivek Ojha
Managing Director, XCON
Bangalore, India
The reliability and innovation displayed by this company are unmatched in the industry. Their dedication to quality and customer satisfaction makes them a trusted partner. It’s been a pleasure collaborating with Fahm for the last three years. Excellent work!
Vivek Ojha
Managing Director, XCON
Bangalore, India
Fahm's commitment to excellence and precision in manufacturing is truly commendable. Their products consistently meet high standards, and working with them has been a seamless and rewarding experience. Keep up the outstanding work!
Vivek Ojha
Managing Director, XCON
Bangalore, India
Fahm's commitment to excellence and precision in manufacturing is truly commendable. Their products consistently meet high standards, and working with them has been a seamless and rewarding experience. Keep up the outstanding work!
Vivek Ojha
Managing Director, XCON
Bangalore, India
Let’s Redefine Reliability in Valves Together
Discover the FAHM difference – where expertise, durability, and precision come together to redefine flow control. Reach out today to discuss how we can bring unparalleled value to your next project.
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