dymax 828 Manual del usuario - Página 11

Navegue en línea o descargue pdf Manual del usuario para Unidad de control dymax 828. dymax 828 16 páginas. Disposable fluid path dispensing valve

Adjusting Suck Back

To adjust the suck back of the Model 828 valve, turn the Suck-Back Adjustment Screw

(Figure 5, B) clockwise to decrease suck back or counterclockwise to increase suck

back.

Figure 5.

Adjustment Controls

B – Suck-Back

Adjustment Screw

Figure 6. Piston Stop Screw

Suck-Back Piston Stop-

Screw: Preset to Close

Tube 50%

1 1

A – Pinch-Piston Flow

Adjustment Screw

Pinch-Piston Stop-Screw:

to Stop Flow; Do Not Over

Pinch

U S E R G U I D E

M O D E L 8 2 8 D I S P E N S I N G V A L V E