Large American Water Works Association (AWWA) Valve

General:

AWWA C504 (14” – 72”) (350 mm – 1800 mm)
AWWA C516 (78” – 104”) (2000 mm – 2600 mm)
Sizes: 14” – 104” (350 mm – 2600 mm)
Temperature range: -20℃ – 120℃ (-4℉ – 248℉)
Pressure rating: AWWA Pressure Classes 25B,75B & 150B

Feature:

• The Value Valve VF-264 valve features a unique Double Offset design similar to HPBFV resulting in much greater seat life
• The VF-264 offers Industrial / Municipal grade components for most demanding applications
• The High Performance Seat Design has a removable seat held by a seat retainer ring easily removed by removing a few ret ring bolts
• VF264 sizes 30” and up features seat ring that may be replaced without removing the valve from pipeline.
• Optional Rubber lining available including spark testing for holidays
• Bi-direction bubble-tight shut off.

Specifications:

• Body style: Flange Type
• Body shell thickness: AWWA C504, C516
• Mounting: ISO5211
• Design & Pressure： AWWA C504, C516
• Face to Face： AWWA C504, C516
• Inspection and Testing: AWWA C504, C516
• Standard Marketing System: MSS-SP-25

Engineered For Municipal and Industrial Demands

Large AWWA valves are designed to meet the rigorous requirements of municipal water systems, wastewater treatment plants, and industrial flow control applications. Their robust construction ensures dependable performance in high-volume pipelines where reliability and safety are important.

Easy Maintenance and Long Service Life

The VF-264 series features removable seat rings that can be replaced without removing the valve from the pipeline. This design reduces downtime, simplifies service, and extends valve life, making it a cost-effective solution for large-scale installations.

Corrosion Protection Options

Optional rubber linings and spark-tested coatings provide enhanced resistance against corrosion and chemical exposure. These protective features ensure long-term durability in harsh environments, including seawater and industrial chemical systems.

Proven Performance Standards

Compliant with AWWA C504 and C516 specifications, VF-264 valves deliver bi-directional bubble-tight shutoff and meet stringent inspection and testing requirements. Their performance is trusted in infrastructure projects worldwide.

FAQ

What Applications Are Large AWWA Valves Used For?

They are commonly installed in municipal water systems, wastewater treatment, and large industrial pipelines.

How Do Large AWWA Valves Simplify Maintenance?

Seat rings can be replaced without removing the valve from the pipeline, reducing downtime and service costs.

What Corrosion Protection Options Are Available?

Optional rubber linings and spark-tested coatings provide added durability in corrosive or chemical environments.

What Standards Do VF-264 Valves Meet?

They comply with AWWA C504 and C516 specifications, ensuring reliable performance and bubble tight shutoff.