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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160

DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160
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DSHR 2/2-Way Servo cartridge valve

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GENERAL DESCRIPTION DSHR Servo valve for manifold mounting Continuously adjustable from A to B or B to A. Pilot valve (1) located directly on the cover. Technical design The valve comprises of 6 main groups.: ➢ ➢ ➢ ➢ ➢ ➢ Pilot valve (1) Main stage cone (2) Sleeve (3) Cover (4) Position transducer (5) Integrated control electronics (6) ▲ ▼ ▲ ▼ Function description - Main stage cone (2) with equal pilot-surfaces and metallic seat. Controlled by a high-dynamic servo-pilot valve (D661) or a high-dynamic proportional-pilot valve (D633). Shut off of the connections A and B by cone-seat (8) of the...

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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160 - 6

BLOCK CIRCUIT OF THE INTEGRATED Pole connector to EN 175201 Part 804 (DIN 43 651), and mating connector (type E, metal shell) with leading protective earth connection (=H

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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160 - 7

CHARACTERISTIC CURVES + COME TYPES Flow characteristics (measured at v = 32 mm2/s and t = 40°) ^electrical zero} Command value [% Command value [% Command value [%_

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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160 - 10

MODELS WITH D633-PILOT VALVE

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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160 - 11

Required surface finish

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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160 - 22

DIMENSIONS NB40 WITH D633-PILOT VALVE

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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160 - 24

ORDERING INFORMATION Seal material Valve type Servo-active Cartridge with reduced control areas Series number only size 125 and 160 MHS connections Cone type V = Cone with slots U = Cone with throttle cone Special cones will be added, i.e. V01 Modification, Special design, assigned at the factory ES = Electronic with dampening elements AP_ = Pilot valve adapter plate (only NB80 to NB160) A_ = with accu in the X- and/or Y-port on the cover or the adapter plate, ie. AX01, AY01 Pilot connection X = X through mounting surface / Y through mounting surface Fail-safe function (see on page 25) A =...

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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160 - 25

FAIL-SAFE FOniCTIOniS Main stage actively closes Main stage actively opens

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DSHR 2/2-Way Servo cartridge valve NB40, 50, 63, 80, 100, 125, 160 - 28

Argentina Australia Austria Brazil China Finland France Germany India Ireland Italy Japan Korea Luxembourg Norway Russia Singapore South Africa Spain Sweden United Kingdom USA MOOG HYDROLUX S.à r.l. 1, rue de l’Aciérie L-1112 LUXEMBOURG Tel: (+352) 40 46 40 -900 Fax:(+352) 40 46 40 -909 E-mail:administration@moog.lu Rev.A 04/04/X999-80231

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