PF/K, PF/TK, PS/KF

PF/K, PF/TK, PS/KF

Gauge Hatch
with flange

Función y Descripción

PROTEGO® gauge hatches types PF/K, PF/TK and PS/KF areused as lockable gauge nozzles which are only opened for gauging or sampling. Otherwise they are tightly closed.

The gauge hatches PROTEGO® PF/K, PF/TK and PS/KF mainly consist of housing, cover and bracket. As a standard the housing has stainless steel gauge marks.

In the pedal-operated version PROTEGO® PF/TK the gauging nozzle pedal is connected to both the housing and the bracket.

PF/K, PF/TK, PS/KF
PF/K, PF/TK, PS/KF

Data Necessary for Specification

Stored product
Tank material
Tank nozzle DN (mm or inches)

Tipo de bridas de conexión

The flange Connection is to EN 10692-1, Form A. Optionally, the Connection flange can be made according to any international standard.

Modelo y especificación

Depending on the intended use the following designs are available:

Gauge hatch with flange, design I and II

PF/K

remaining open

„I“

automatic cover closing

„II“

Gauge hatch with flange and pedal

PF/TK

Gauge hatch with flange nozzle, design I and II

PS/KF

remaining open

„I“

automatic cover closing

„II“

Gauge hatch with flange, design I and II

PF/K

remaining open

„I“

automatic cover closing

„II“

Gauge hatch with flange and pedal

PF/TK

Gauge hatch with flange nozzle, design I and II

PS/KF

remaining open

„I“

automatic cover closing

„II“

Gauge hatches for welding to the tank are available as types PROTEGO® PS/K and PS/TK. A separate data sheet is available.

PF/K, PF/TK, PS/KF
PF/K, PF/TK, PS/KF

Gauge Hatches can for instance be used in combination with the Manual gauge devices type PROTEGO® H/P or wih the gauging and sampling device PROTEGO® VP/HK.


Gauge Hatches can be applied on tanks with floating roof.


PF/K, PF/TK, PS/KF