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Conductivity Controller LRR 1-52 Conductivity Controller LRR 1-53 Operating & Display Unit URB 50 LRR 1-52 LRR 1-53 URB 50
The functional unit consisting of the operating & display unit URB 50 / conductivity controller LRR 1-52, LRR 1-53 in conjunction with conductivity electrodes LRG 1.-.. and conductivity transmitter LRGT 1.-.. is used as conductivity controller and limiter, for instance in steam boilers, (pressurized) hot-water installations as well as condensate and feedwater tanks. The conductivity controller indicates when the preset MAX or MIN conductivity is reached, opens or closes a continuous blowdown valve and may also control an intermittent blowdown valve.
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Panel Adaptor Large
The Panel Adaptor Large is designed for use with the large form factor SPECTORmodul controllers without rotary button (e.g. NRS 1-50, 1-51) and enables controller installation in a control cabinet door. It offers the advantage of status visibility and alarm testing without opening the cabinets door. The installed adaptor fulfi lls the protection class IP65.
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GESTRA SPECTORconnect - safer, more efficient steam production
Intelligent, global monitoring An extensive and adjustable data connection enables global system monitoring. Simple graphics, historic data and alarms provide clear information about the steam generation process. Always state of the art SPECTORconnect satisfies the requirements of the latest standards for safe steam boiler operation.
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SPECTORconnect safer, more efficient steam production
For the operator of a pressurized steam or hot-water plant, safety, reliability, availability and cost efficiency are the top priority. To an increasing extent, plant automation and visualisation are also growing in importance. In order to meet these stringent requirements, GESTRA AG has been making exclusive use of low-maintenance, non-wearing electrode systems for more than five decades now. These systems function entirely without moving parts, which mean long service lives and very low failure rates.
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UKCA TRS5-50 TRG5-63 TRG5-64 TRG5-65 TRG5-66 TRG5-67 TRG5-68
UKCA TRS5-50 TRG5-63 TRG5-64 TRG5-65 TRG5-66 TRG5-67 TRG5-68
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Steam Trap STERIline® SMK 22, SMK 22-51 suitable for clamp connections to DIN 32676, for pipes to DIN 11866 (DIN 11850, ISO 1127, ASME-BPE) PN 10
The thermostatic steam trap features a minimum stagnant area and corrosion-resistant thermostatic capsule with membrane regulator, which is unaffected by water hammer. Used for removing condensate and air venting steam in sterile and aseptic applications. The thermostatic capsule with membrane regulator and rolling ball features a self-centring ball stud that can move freely, ensuring a steam-tight seal that is unaffected by dirt particles.
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Au démarrage de l’installation le purgeur est complètement ouvert. Les condensats froids et l’air sont évacués. Avec l’augmentation de la température les lames en acier Duo se dilatent et tirent la tuyère étagée dans le sens de la fermeture. Immédiatement en dessous de la température de saturation l’organe de fermeture est fermé. L’effect thermodynamique établie dans la chambre de la tuyère étagée produit une force agissant dans le sens de la fermeture.
Les clapets de retenue des types RK et RKE servent à empêcher le reflux des fluides dans les conduites. Seuls les clapets de retenue du type RKE peuvent être utilisés comme robinetterie finale (par ex. casse-vide). Ces appareils sont soumis à des contrôles et des marquages en conséquence et ne doivent pas être utilisés avec une fonction liée à la sécurité (par ex. soupape de sûreté). Les clapets de retenue RKE sont disponibles uniquement avec des obturateurs métalliques.
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Indicateur de niveau NRS 1-50 Appareil à UNE électrode
Associé à l’électrode de niveau NRG 1...-.., le limiteur de niveau NRS 1-50 est utilisé comme limiteur de niveau d’eau pour les installations de chaudière à vapeur et à eau surchauffée. Les limiteurs de niveau d’eau coupent le chauffage lorsque le niveau d’eau le plus bas défini (NB) n’est pas atteint.
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Monitoring logic unit SRL 6-60
When LW/HW level electrodes are installed in external level pots, it is essential to monitor the periodic purging of the connecting pipes. A monitoring logic unit is required for each level pot. For purging, the connecting pipes are individually shut off and reopened in succession, and the level pot is drained. The SRL 6-60 monitoring logic unit monitors compliance with the set times and the sequence of valve operations.
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Logic unit SRL 6-40 a SPECTORbus
If the LW / HW level electrodes are installed in external measuring pots, the periodic purging process of the connecting lines is imperative. Each measuring pot requires its own logic unit. For purging the connecting lines are isolated one after the other and then opened again and the measuring pot is drained.