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GAS PRESSURE REGULATOR

GAS PRESSURE REGULATOR

GAS PRESSURE REGULATOR

Product catalog summary
Overview: The document details the specifications and features of the CITYFLOW CF…P gas pressure regulator, designed to maintain constant output pressure despite variations in input pressure and flow. It is suitable for up to 30% H2 feed into the gas network and can handle input pressures up to 20 bar.
Structure: The regulator consists of an actuator casing, built-on safety shut-off valve (SSV), control unit (VS or G60), and a control gas supply unit with a fine filter and pre-stage unit. It includes an integrated sound absorption system and is designed for easy maintenance.
Technical Approach: Developed from the established CITYFLOW system, the CF…P series allows for cost savings in spare parts storage and can be customized to meet various customer and plant requirements.
Benefits: Key benefits include a wide input pressure range, integrated safety features, easy maintenance, and compliance with EN 334 / EN 14382 standards. The regulator is equipped with a Fail To Close actuator design and a pilot setting range of 0.02 to 12 bar.
Safety Shut-off Valve (SSV): The SSV operates with a closing spring mechanism and can be manually released. It ensures safety by automatically closing without external influence.
Actuator: The actuator includes a drive and shaft, with controllers VS or G60. It is part of a functional unit that can be easily detached for servicing. Noise emissions are reduced with single or double-stage flow breakers.
Technical Data: The regulator is suitable for natural gas, with a maximum inlet pressure of 16 bar and a control range of 0.02 to 12 bar. It operates within a medium temperature range of -20 to 60°C, extendable to -30°C on request.
Materials: The casing is made of C-steel, with galvanized steel for the actuator and safety valves. The diaphragm is nylon reinforced, and internals are made of steel, MS, and stainless steel.
Dimensions: Various connection sizes and dimensions are provided for different types of the CF…P series, with flow rates detailed on page 4.
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Catalog excerpts

GAS PRESSURE REGULATOR-1

RESPECTUEUX DE LA NATURE REGULATEUR DE PRESSION DE GAZ GAS PRESSURE REGULATOR CF...-P ADAPTE POUR UNE ALIMENTATION EN H2 JUSQU’A 30% DANS LE RESEAU DE GAZ SUITABLE FOR UP TO 30% H2 FEED INTO THE GAS NETWORK HEAT Holding International GmbH www.heatgroup.at

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GAS PRESSURE REGULATOR-2

Le régulateur de pression de gaz piloté CITYFLOW CF…P est conçu pour maintenir la pression de sortie à un niveau constant, quelles que soient les variations de pression d'entrée et de débit.. The pilot-controlled gas pressure regulator CITYFLOW CF…P is designed to keep the output pressure at a constant level, regardless of variations in input pressure and flow. Le CITYFLOW CF…P est disponible pour des pressions d'entrée jusqu'à 20 bar. The CITYFLOW CF…P is available for input pressures up to 20 bar. Le CITYFLOW CF…P se compose essentiellement du boîtier de l'actionneur CF, du clapet de sécurité...

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GAS PRESSURE REGULATOR-3

energy Avantages ■ grande plage de pression d'entree ■ Clapet de securite integre pour plus de securite ■ actionneur de conception Fail To Close ■ plage de reglage du pilote 0,02 bar a 12 bar ■ structure facile d'entretien avec un acces facile aux composants internes ■ absorbeur de bruit integre dans le corps de vanne ■ conforme a EN 334 / EN 14382, certificat DVGW. Benefits ■ large input pressure range ■ built-on SSV for greater safety ■ actuator of Fail To Close design ■ pilot setting range 0,02 bar to 12 bar ■ easy-maintenance structure with easy access to internals ■ sound absorber integrated...

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GAS PRESSURE REGULATOR-4

energy Actionneur L'actionneur se compose de l'entraTnement de I'actionneur (boTtier a membrane) et de I'arbre de l'actionneur, avec le controleur VS ou G60. En combinaison avec le filtre fin de type G45 et le preregulateur de type VS-1-C, il represente une unite fonctionnelle. Celui-ci peut etre detache facilement, de sorte qu'il puisse etre repare ou remplace en cas de panne. Le siege de regulateur peut egalement etre remplace facilement. Des coupe-flux a un ou deux etages sont installes pour reduire les emissions sonores au siege de la vanne. Actuator The actuator consists of the actuator...

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GAS PRESSURE REGULATOR-5

Pilot unit La série G60/G61 est utilisée pour le contrôle pneumatique des actionneurs G56/G57 selon EN334/DVGW et pour un contrôle stable de la pression de sortie avec des pressions d'entrée et des débits variables. Un comportement de régulation stable, même dans des conditions extrêmes, est obtenu grâce à un système de poutre d'équilibre. Avec SF01 le régulateur de point de consigne à distance de HEAT energy, un réglage à distance automatique de la pression de sortie, par ex. à partir d'un système central de contrôle de processus est rendue possible. The units of the G60/G61 series are pneumatic...

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GAS PRESSURE REGULATOR-6

energy Donnees techniques Champ d’application: Fluide: Pression d’entree max.: Plage de controle: Classe de regulation: Classe de cloture: Classe de precision du clapet de securite: Debit: Temperature de fluide: Sur demande speciale: Conception selon: Raccordement a brides: Installations de regulation de pression de gaz pour l’approvisionnement communal et industriel Gaz Naturel, non agressif 16 bar 0,02 + 12 bar AC 5 / AC 10* SG 10 / SG 20* AG 5 / AG 10 / AG 20 Voir la page 4 -20 + 60 °C -30 + 60 °C EN 334/EN 14382, PN 16, PN25, PN40 Technical Data Field of application: Medium: Inlet pressure...

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GAS PRESSURE REGULATOR-7

energy Dimensions Dimensions HEAT Holding International GmbH www.heatgroup.at 7

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GAS PRESSURE REGULATOR-8

HEAT energy GmbH A-2362 Biedermannsdorf, RheinboldtstraRe 16 Tel.: +43 664824 1616 [email protected] www.heatgroup.at HEAT energy Kft. H-8800 Nagykanizsa, Erdesz u. 28. Tel.: +36 93 537 140 Fax: +36 93 537 142 [email protected] www.heatgroup.hu HEAT gaswarmetechnische Anlagen GmbH D-34119 Kassel, Querallee 41 Tel.: +49 561 288 56-0 Fax: +49 561 288 56-20 [email protected] www.heatgroup.de LOG Oiltools Kft. H-8800 Nagykanizsa, Erdesz u. 28. Tel.: +36 93 537 140 Fax: +36 93 537 142 [email protected] www.logoiltools.hu HEAT Romania S.R.L. RO-547 185 Cristesti (Targu Mures) Strada...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.