Attachments and mounting parts
Pressure gauge cocks
JAKO pressure gauge cocks are installed as shut-off devices between the pressure withdrawal side and the measuring device in order to depressurize the pressure gauge if it needs to be repaired or serviced (3-way position for locking, discharging, venting). They are suitable for an operating pressure of up to 16bar and a max. temperature of +50°C. Models with test collar are used for the simultaneous connection of operating pressure gauges and test pressure gauges. Not fully opened pressure gauge cocks also have a pressure surge reducing effect.
[mehr lesen]Pressure gauges valves
JAKO pressure gauge valves are used as shut-off and throttle device between pressure gauge and pressure line (max. 600 bar at -20°C to +250°C) for high operating pressures and temperatures. Made of CrNi steel, they are also suitable for aggressive measuring media and environments. If the shut-off valves include a test collar, also a test pressure gauge can be connected to the pressure line for simultaneous pressure measurement in addition to the industrial-type pressure gauge.
[mehr lesen]Siphons
JAKO siphons provide protection against pulsating pressure fluctuations and excessively hot measuring media. The curved pipe serves as cooling section. On the one hand, a cooling condensate is formed and on the other hand, a cool sealing liquid (to be filled in before start of operation) serves as protection against excessively hot measuring media. Siphons are mounted upstream of the pressure gauge either after or before the shut-off device.
[mehr lesen]Chemical seal
JAKO chemical seals are used where structural conditions require that the pressure measuring device is not to be mounted directly at the measuring point, but must be installed through a remote sensor at the respective distance from the measuring point. JAKO chemical seals are also used where particularly high hygienic standards with dead-leg-free measuring devices and CIP/SIP (Cleaning/Sterilisation in Process)-compatible sensing elements must be met or the viscosity and measuring medium properties (containing solid bodies, crystallising) require the use of chemical seals.
[mehr lesen]Mounting accessories
JAKO mounting accessories include - among other things - connecting pieces, connecting pipes, gaskets as well as measuring device holders and are designed to allow the proper mounting and reliable operation of JAKO measuring instruments.
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