Gauging and Sampling Pipe, verifiable
Function and Description
The gauging and sampling pipes type PROTEGO® PR/0 are used for gauging of tank contents in horizontal or vertical tanks. They can be used in combination with other devices as for instance PROTEGO® VP/HK, PROTEGO® PS/E as well as PROTEGO® PG/H.
The gauging and sampling pipes PROTEGO® PR/0 consist of the gauging and sampling pipe (1), the cap (2) with gasket and the gauging table (3). In normal operation the gauging pipe is closed with the cap. It is opened only for tank content gauging.
PROTEGO® PR/0 is not flame Transmission proof and therefore special safety measures have to be implemented in order to avoid flame transmission into the tank caused by external ignition sources.
-
Dimensions
DN DN a b number of hole lines 25 1" 32 - 1 32 1¼" 40 - 1 50 2" 80 - 2 80 3" 100 305 3 100 4“ 150 / 5.91 305 3 Dimensions in mm / inches The measures c, d, e, f must be given with the order
Version 1
Design with flange for combination with a gauging and sampling device (from DN 100 / 4")
B = Job site welding
Version 2
Alternatively to gauging table (from DN 80 / 3") design with perforated bottom (DN 25 / 1" to DN 150 / 6") -
Material selection
Design A B Gauging pipe Steel Stainless Steel Gauge plate Steel Stainless Steel Cap Brass Stainless Steel For combination with other gauging device design 1 with welding neck flange is available (from DN 100/4''). Instead of the gauging table PROTEGO® PT/S a perforated bottom can be Chosen alternatively.
Version 1
Design with flange for combination with a gauging and sampling device (from DN 100 / 4")
B = Job site welding Version 2
Alternatively to gauging table (from DN 80 / 3") design with perforated bottom (DN 25 / 1" to DN 150 / 6") -
Data Necessary for Specification
Storage product
Tank nozzle Diameter DN
Tank inner Diameter c (m or ft) for horizontal tanks
Tank height c (mm or inches) for standing tanks
Length d (mm or inches)
Length e (mm or inches)
Stud length f (mm or inches)Selection and Design
Select the required nominal sizes based on the gauging equipment size or nominal size of the connecting nozzle. specify measures c, d, e and f must be specified with the order and necessary for the interpretation. The device must be sufficiently resistant to corrosion through product vapour/air mixtures. If necessary, designs in Special stainless steel quality should be selected.
Version 1
Design with flange for combination with a gauging and sampling device (from DN 100 / 4")
B = Job site weldingVersion 2
Alternatively to gauging table (from DN 80 / 3") design with perforated bottom (DN 25 / 1" to DN 150 / 6") -
Gauging and Sampling Pipe PROTEGO® PR/0 with perforated bottom for the horizontal tank.
Gauging and Sampling PIpe PROTEGO® PR/0 with gauging table PROTEGO® PS/KF for a vertical tank.
Also sampling with a suitable Sampling Pot PROTEGO® PG/H is possible. Information about gauging and sampling device are available in a seperate catalogue sheet.
Version 1
Design with flange for combination with a gauging and sampling device (from DN 100 / 4")
B = Job site weldingVersion 2
Alternatively to gauging table (from DN 80 / 3") design with perforated bottom (DN 25 / 1" to DN 150 / 6")
