Model:  TF 21-CI

Sizes:  2" through 16"

PRESSURE RATING:

WOG - 200 PSI @ 100ﾟF
 

ANSI 150 CLASS FLANGES

Features:

• Three (3) valves in one (1). A Tri-Flow valve replaces a balance valve, shut-off valve and check valve.

• Valves are complete with FF Flanges in accordance with ASME B16.1

• Automatic and Silent operation. The valve is spring loaded to ensure that the disc closes as the line flow approaches zero. This feature prevents water hammer.

• Line pressures of approximately 1/2 PSI will open the disc.
  Flow through the valve can be adjusted from zero to full flow by the ACME rising stem.

• Soft-seated dovetail o-ring groove ensures bubble-tight sealing when the valve is positioned in the fully closed position.

• The rising stem incorporates a graduated position indicator to ensure accurate disc positioning for throttling service.

• All valves supplied with hand-wheel for ease of operation.

• Drain and differential connections are furnished with a plug as standard.