What is AWWA C504 Butterfly Valve
The AWWA C504 butterfly valve is a specialized valve designed to comply with the C504 standard established by the American Water Works Association (AWWA). It is commonly used in fluid control applications such as water treatment, water supply, drainage, and fire protection systems.
Key Features:
Simple and compact design – Lightweight construction facilitates easy transportation, installation, and maintenance.
90° operation – Enables rapid opening/closing with low operating torque, ensuring effortless operation.
Excellent sealing performance – Provides long service life and zero-leakage capability.
Material versatility – Components available in various material options to suit diverse media requirements.
Linear flow characteristics – Delivers superior flow regulation with near-linear flow control.
AWWA C504 Butterfly Valve specification
Design Standards：AWWA C504/AWWA C516
Connection Flange：ASME B16.1 Class 125 AWWA C111/A21.11
Top Flange：MSS SP-101/ISO 5211
Face to Face：AWWA C504/AWWA C516
Test Standard：AWWA C504
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