Water injection valve for steam converting 5703-7010

Product catalog summary

Overview: This document provides technical specifications and details for electric and pneumatic control valves used for water injection in steam-converting stations or for handling liquids with high differential pressure. The valves are designed with wear-resistant materials and optimized control characteristics.

Specifications:

Series: Electric (MV 5211, MV 5311) and Pneumatic (PV 6211, PV 6311).
Nominal Diameter: DN 15 to 50.
Nominal Pressure: PN 16 to 160.
Body Materials: GP 240GH (up to PN 160) and GX5CrNiMo19-11-2 (up to PN 40).
Flanges: Connections according to DIN 2501 and ANSI RF, with options for different flange manufacturing.

Technical Data:

Spindle Packing: Chevron rings made of PTFE/graphite.
Cone Types: Made of Ferro Titanium.
Kvs Values: Refer to Table 1 for specific values.
Seat Leakage: Complies with DIN EN 1349, part 4, class IV.
Medium Temperature: Maximum 150°C, with higher temperatures available upon request.
Approvals: ATEX, GOST, and DGRL certifications.

Actuator Technical Data: Separate technical data sheets are available for electric actuators (ST 5112, ST 5113) and pneumatic actuators (ST 61..).

Dimensions and Weights: Detailed dimension sheets are provided for each valve series, including weights for different nominal diameters and pressures.

Spare Parts List: A comprehensive list of spare parts is included, detailing components such as body, seat ring, cone head, and various seals and washers.

Catalog excerpts

Water injection valve for steam converting 5703-7010-1

Regelventile mit Ferro Titanit Control with Ferro Titanium Vannes de régulation avec Ferro titanite Elektrische Baureihen Electric Series Electric Séries • MV 5211 • MV 5311 Pneumatische Baureihen Pneumatic Series Pneumatic Séries • PV 6211 • PV 6311 Elektrik- und Pneumatikventile für Wassereinspritzung an Dampfumformstationen oder für hohe Differenzdrücke bei Flüssigkeiten Electric- and pneumatic control valves for water injection to steam-converting valves or liquids with high differential pressure Vanne électriques ou pneumatique pour injection d’eau ou de liquides avec une importante différence de pression Nennweite DN 15...50, Nenndruck PN 16...160 Verschleißfeste Regelgarnitur Optimale Regelcharakteristik durch angepaßte Innengarnituren Ventilgehäuse aus GP 240GH (1.0619) GX5CrNiMo19-11-2 (1.4408) Nominal diameter DN 15...50, Nominal pressure PN 16...160 Restitant materials for cone assembly Optimum control by adjusted cone assemblies Body material made of GP 240GH (1.0619) GX5CrNiMo19-11-2 (1.4408) Diamètre nominal DN 15..50 Pression nominale PN 16...160 Maîtrise optimale grâce à l’ajustement du clapet Ensemble clapet siège résistant à l’usure Matériaux du corps de la vanne : GP 240GH (1.6019) GX5CrNiMo19-11-2 (1.4408)

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Water injection valve for steam converting 5703-7010-2

Regelventile für Wassereinspritzung Control valves for water injection Robinet à soupape pour injection d’eau Technische Daten Caractéristiques techniques Nennweite: Nenndruck: Nominal diameter: Nominal pressure: Gehäusewerk: stoffe Anschluss nach DIN 2501;Dichtleiste DIN 2526 FormC nach ANSI RF (Raised Face) andere Flanschbearbeitung z.B. nach EN 1092 oder Einschweißenden auf Anfrage Diamètre nominal : Pression nominale : body materials: connection acc.to DIN 2501; facing DIN 2526 FormC according ANSI RF (Raised Face)different flange manufacturing e.g. acc. EN 1092 or butt welded ends on request...

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Water injection valve for steam converting 5703-7010-3

Regelventile für Wassereinspritzung Control valves for water injection Robinet à soupape pour injection d’eau Maßblatt / dimension sheet / Encombrement MV 5211 Mit Stellantrieb / with actuator/ avec servomoteur ST 5112 DN 15 20 25 32 40 50 Gewicht [kg] weight [kg] poids [kg] Mit Stellantrieb / with actuator/ avec servomoteur ST 6135.B6 DN 15 20 25 32 40 50 Gewicht [kg] weight [kg] poids [kg]

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Water injection valve for steam converting 5703-7010-4

Regelventile für Wassereinspritzung Control valves for water injection Robinet à soupape pour injection d’eau Mit Stellantrieb / with actuator/ avec servomoteur ST 5113 DN 15 20 25 32 40 50 Gewicht [kg] weight [kg] poids [kg] Mit Stellantrieb / with actuator/ avec servomoteur ST 6160.A6 DN 15 20 25 32 40 50 Gewicht [kg] weight [kg] poids [kg]

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Water injection valve for steam converting 5703-7010-5

Regelventile für Wassereinspritzung Control valves for water injection Robinet à soupape pour injection d’eau Ersatzteilliste / spare parts list / Liste de pièces détachées 405 402 401 409 406 201 D Gehäuse Sitzring Gewindering Sitzbuchse O-Ring O-Ring Deckel Scheibe Kegelkopf Zylinderkerbstift Kegelspindel Überwurfmutter Führungsbuchse Führungsring Distanzrohr Abstreifring Dachmanschetten Scheibe Druckfeder O-Ring Sechskantmutter Stiftschraube Flachdichtring GB body seat ring ring nut seat o-ring o-ring bonnet washer cone head grooved dowel pin cone spindle cap nut fairlead bush bush spacer...

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