Propellant Valves

March 30, 2019 V2 Rocket History Comments Off

Images of the main valves involved in the propellant flow of the A4 / V2 liquid fuelled rocket engine

V2 rakete drawing number 3207C fuel valve

Seat of main fual valve for V2 rocket engine

Propellant Valves

Images of the main valves involved in the propellant flow of the A4 / V2 liquid fuelled rocket engine

Categories: Propellant flow, V2 Missile relics

Albums: Valves

Tags: #Propellant Valves #V2 Technical Drawings #V2 Missile relics #Propellant Pumps #Combustion and injection

Main Alcohol valve 1

V2 Rocket History

category:Propellant flow

album:Valves

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Description

Relic of main alcohol valve with manufacturer code aeq (aeq = Bartoc & Co., Maschinenfabrik u. Giesserei Hedwikow,bei Caslau (Caslav) Czech Republic). An air (nitrogen) inlet pressure of 440 to 530 psi (30 to 36 Bar) was required to close this valve against its internal spring and the force of the turbo-pump. The large nut at the top is the connection for the fuel return (or 'revolving'line) pipe, and the air and electrical input ports can be seen to the right (air), and left (elec.) just below this point. V2RH image

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At V2 Rocket History our aim is to investigate the history and technology of the A4-V2 missile, and share the results in the most accessible and engaging way possible. Our general approach is to highlight the engineering and industrial aspects of the subject.