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Non-Return Valves MB 14 PN 16 DN ½" – 2"

Non-return valve with screwed end connection; valve design with spring for installation in any position. Metal-to-metal seat. Application for liquids, gases and vapours (observe PED classification).

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PDF - Data sheets

Limiteur de température de retour Kalorimat BW 31, BW 31A PN 40 / Class 150, DN 15 – 25 PN 25 / Class 150, DN 40

Le limiteur de température de retour régule la consommation en fonction des besoins dans les réseaux de chauffage industriels. Lorsque les températures de fluide chutent, il augmente le flux de fluide dans la conduite de retour. Le fluide ne s’écoule que si sa température est inférieure à la température de fermeture. Ceci permet de maintenir toujours le débit, la pression et la température du fluide à un niveau suffisant et de réduire les pertes de chaleur.

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French
PDF - Data sheets

Production de vapeur plus sûre et plus efficace GESTRA SPECTORconnect

Un système intelligent sous surveillance dans le monde entier Une connexion des données variable et étendue permet une surveillance du système dans le monde entier. Graphiques clairs, valeurs historiques et messages d’alarme fournissent des informations solides sur le processus de production de vapeur. Toujours à jour SPECTORconnect répond aux exigences des normes en vigueur pour un fonctionnement sûr des chaudières à vapeur.

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French
PDF - Sales brochure

Électrodes de niveau NRG 16-61, NRG 17-61, NRG 19-61, NRG 111-61

Associées à l’appareil de commande URS 60, URS 61, les électrodes de niveau NRG 1x-61 sont utilisées comme sécurité de niveau d'eau élevé pour les installations de chaudière à vapeur et à eau surchauffée. ■ Une sécurité de niveau d'eau élevé empêche le dépassement du niveau d’eau maximal défini (NH) et coupe par ex. l’arrivée d’eau d’alimentation. ■ La visualisation et la commande sont assurés au choix par le biais de l’appareil de commande URB 60 ou le SPECTORcontrol.

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French
PDF - Installation instructions

Level electrodes NRG 16-60, NRG 17-60, NRG 19-60, NRG 111-60

NRG 1x-60 level electrodes are used in conjunction with the URS 60 / URS 61 control unit as water level limiters for pressurised steam and hot-water plants. ■ Water level limiters switch off the heating when the water drops below the set minimum level (LW). ■ Visualisation and operation take place via the URB 60 or SPECTORcontrol operating unit.

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PDF - Installation instructions

Measuring electrode NRG 16-19, measuring electrode NRG 16-27, measuring electrode NRG 16-28, test set VKE 16-1, test set VKE 16 A, test set VKE 26

A faulty steam trap can cause banking-up of condensate or steam loss. The measuring electrode, which is screwed into the steam trap or a test chamber, detects malfunctions in traps. The test station NRA 1-3 evaluates the signals coming from the measuring electrodes and is designed for the connection of up to max. 16 measuring electrodes.

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PDF - Installation instructions

LED Bargraph Display MB 1

The LED bargraph display MB 1 is used in conjunction with level switch NRS 2-5.. and level controller NRR 2-50 as actual value indicator, and applied for instance in steam boilers and (pressurized) hot-water installations as second water level indicator. The LED bargraph display can be combined with all measuring sensors that have an analogue output 4-20 mA. The LED bargraph display MB 1 replaces the indicating unit URA 2-e.

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PDF - Data sheets

Inverted Bucket Steam Trap IB 16A-7

Steam trap made from stainless steel, with integral spiral wound gasket, suitable for fitting to a universal (“Swivel”) connector. The inverted bucket steam trap is very robust, unaffected by corrosion and has an excellent ability to handle dirt. The orifice, which is located in the upper part of the body, is controlled by the vertical movement of the inverted bucket. Air is vented through the small hole in the top of the inverted bucket.

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PDF - Data sheets

Steam Trap BK 27N PN 40 and 63, DN 50 (40) 2" (1½")

Thermostatic steam trap with corrosion-resistant thermostatic element (Duo stainless steel bimetallic regulator, externally adjustable) unaffected by waterhammer. With internal Y-type strainer, integrated non-return valve and asbestos-free cover gasket (graphite). Installation in any position. The default factory setting allows the steam trap to discharge condensate with virtually no banking-up. For more undercooling the settings of the installed, depressurized steam trap can be modified externally.

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PDF - Data sheets

High-Level Alarm Level Switch NRS 1-51

The level switch NRS 1-51 is used in conjunction with level electrodes NRG 1...-.. as high level alarm in steam boilers and (pressurized) hot-water plants. A high level alarm prevents the water level from exceeding the preset max. water level (HW) and for this purpose switches off e. g. the feedwater supply.

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English
PDF - Data sheets