PDC庐 Flanged Check Valves (195)

The DFT® Model PDC® Silent Check Valve is specially designed for use on the discharge side of reciprocating air or gas compressors. It includes a pulse damping chamber to maintain the disc in the open position during the momentary reductions in flow associated with each cycle of a reciprocating compressor and to protect against premature seat wear.

Standard Features:

• 2" to 26" Line Size
• ASME Class 150 to 1500
• Standard Body Materials:
  • Carbon steel
  • Stainless steel
• Stainless Steel Trim
• Stainless Steel Spring
• Ends available in RF Flanged & RTJ
• Pulse-Damped Design
• Horizontal or Vertical Installation
• Center Guided Trim
• Meets API 6D
• ASME B16.10 Face-to-Face Dimensions
• One-Piece Body