YFC-20F Type Automatic Flow Control Valve

Auto Flow Control Valve

This product is suitable for places that require appropriate flow distribution, based on
restriction on the maximum flow, and that require automatic flow restriction during constant
flow rate operation of the instrument.

Features

• As a perfect balance type, it features outstanding control of the set flow in response to pressure fluctuations.
• Can be changed and adjusted on the field, and control range is wide.
• As a diaphragm type product, the range of applicable differential pressure is wide and superb in its ability to respond to rapid load fluctuations.
• The structure as a top-bottom separable type is simple and ensures easy handling, pipeline installation.

Specification:

• Type: YFC-20F
• Size: 65 (2.1/2”) ~ 200 (8”)
• Applicable pressure 1.2MPa below
• Automatic differential pressure range: 0.05~0.5MPa
• Flow variation: ±5.0% of set flow
• Range of flow control: ±5.0% of set flow
• Fluid temperature: 120°C below
• End connection: KS 20K RF FLANGE 
• Material
  • Body: SCPH2
  • Disc, Seat: STS
  • Diaphragm: EPDM
• Hydraulic test pressure: 1.5 time of applicable flange rating

▶ Made-to-orders are available for valves with a size of 250 or larger.
▶ When using the valve, be sure to install the shear strainer (more than 40MESH)