5 SL Upper Valve Box
The 5 SL Upper Valve Box from NEK Castings & Infrastructure Products is a robust and reliable solution for housing and protecting critical valve components. Manufactured with precision from high-quality cast iron per ASTM A48 Class 30B, this valve box ensures long-term durability and performance in demanding applications.
Key Features
- Material: Cast Iron per ASTM A48 Class 30B
- Dimensions:
- Outer Diameter (Top): 208 mm
- Inner Diameter (Top): 190 mm
- Inner Diameter (Base): 156 mm
- Total Height: 754 mm
- Upper Section Height: 89 mm
- Wall Thickness: 6 mm
- Bolt Hole Diameter: 12 mm
- Weight: 19 kg
- Design:
- Tapered design for secure stacking and installation
- Reinforced structure for enhanced strength and durability
- Pre-drilled bolt holes for secure assembly
BASIC SPECIFICATIONS
Outer Diameter (mm)
208
Inner Diameter (Top) (mm)
190
Inner Diameter (Base) (mm)
156
Total Height (mm)
754
Upper Section Height (mm)
89
DETAILED SPECIFICATIONS
| Outer Diameter (Top) | 208 mm |
| Inner Diameter (Top) | 190 mm |
| Inner Diameter (Base) | 156 mm |
| Total Height | 754 mm |
| Upper Section Height | 89 mm |
| Wall Thickness | 6 mm |
| Bolt Hole Diameter | 12 mm |
| Weight | 19 kg |
- Superior Strength: Made from cast iron with a tensile strength of 30,000 psi (207 MPa), the upper valve box can withstand heavy loads and external pressures.
- Corrosion Resistance: Designed to resist rust and degradation, ensuring a long service life even in harsh environmental conditions.
- Precision Fit: Engineered for compatibility with 5 SL Lower Valve Boxes, ensuring seamless integration into existing systems.
- Standards: Complies with ASTM A48 Class 30B specifications, ensuring high quality and performance.
- Quality Control: Rigorous testing for tensile strength, hardness (174-210 BHN), and structural integrity.
APPLICATIONS
SEAMLESS INTEGRATION IN VALVE SYSTEMS
Its precise dimensions allow it to fit seamlessly with lower valve boxes, creating a reliable enclosure.
| Protection | Shields the valve from debris, soil, and external pressures to ensure uninterrupted operation. |
| Ease of Maintenance | The upper box design allows quick access for inspection and adjustments, reducing downtime during repairs. |
COMPATIBILITY WITH LOWER VALVE BOXES
Specifically engineered to align perfectly with 5 SL Lower Valve Boxes, this upper valve box ensures a secure and stable fit.
| Precise Fit | Prevents misalignment, ensuring the entire valve box assembly operates effectively. |
| Secure Connection | Designed to lock into place with lower valve boxes, creating a robust structure that withstands external forces. |
KEY ROLE IN WATER & SEWER INFRASTRUCTURE
Upper valve boxes play a crucial role in providing access to control valves in water and sewer systems. Easy operation and maintenance.
| Operator Convenience | Facilitates direct access to control valves without requiring deep excavation. |
| System Longevity | Prevents valve damage caused by environmental factors or accidental impacts, extending the lifespan of the system. |
THE UNMATCHED QUALITY OF NEK CASTINGS & INFRASTRUCTURE PRODUCTS
Upgrade your infrastructure with our robust and reliable products, crafted from premium cast iron per ASTM A48 Class 30B. Ensure long-lasting performance and durability in your projects.
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Ensure the success of your projects with our dedicated team of experts, ready to provide personalized assistance and industry-leading support.
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