High-speed linear servo valves have outstanding features of high response and exceptional contamination resistance.

These features are achieved by the compact and powerful linear motor which directly drives the spool and gives electric

feedback of the spool position. These valves have garnered an excellent reputation since their launch by Yuken in 2001.

Direct type LSVG-03 and two stage type LSVHG-04/06/10(which use the LSVG-03 as a pilot) are available.

Rated Flow at ?P = 70 Bar | 1300 – (1300 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 900 – (900 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 900 – (900 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM), 1300 – (1300 LPM) |
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Spool Type | 40 – (Open Centre / A-B&T), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 2 – (All Ports Closed – 10% Overlap), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 40 – (Open Centre / A-B&T), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain), 2P – (Zero Lap – Dual Flow Gain) |

Pilot connection | E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot), None – (Internal Pilot), E – (External Pilot), None – (Internal Pilot), E – (External Pilot), E – (External Pilot) |

Drain Connection | T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain), T – (Intenal Drain), None – (External Drain), T – (Intenal Drain) |

Cable Departure Direction | None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), R – (Right), R – (Right), R – (Right), L – (Left), L – (Left), L – (Left), L – (Left), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), R – (Right), R – (Right), R – (Right), R – (Right), L – (Left), L – (Left), L – (Left), L – (Left), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), R – (Right), R – (Right), R – (Right), L – (Left), L – (Left), L – (Left), L – (Left), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), R – (Right), R – (Right), R – (Right), R – (Right), L – (Left), L – (Left), L – (Left), L – (Left), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), R – (Right), R – (Right), R – (Right), R – (Right), L – (Left), L – (Left), L – (Left), L – (Left), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), None – (Upper – Standard), R – (Right), R – (Right), R – (Right), R – (Right), L – (Left), R – (Right), L – (Left), L – (Left), L – (Left) |

Fail-Safe Function | None – (P-B/A-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T), A – (P-A/B-T) |