Star Hydraulics
550 Series Servo Valve

STAR^® servo valves are engineered and manufactured with jeweled inlet orifices and feedback ball using Star’s Sapphire Technology. The benefit to the operator is that the traditional inlet and ball wear erosion problems that have been seen in the past are now just that, a thing of the past. The 550 Series cross/interchange with: Moog, CEI, Atchley, Pegasus, Ultra & Vickers models.

2-Stage Servo Valve - Rated flows up to: 19.8 gpm (75 lpm)

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Star Hydraulics
650 Series Servo Proportional Valve

STAR^® servo valves are engineered and manufactured with jeweled inlet orifices and feedback ball using Star’s Sapphire Technology. The benefit to the operator is that the traditional inlet and ball wear erosion problems that have been seen in the past are now just that, a thing of the past. The 650 Series cross/interchange with: Moog 62 series models.

Servo Proportional Valve - Rated flows up to: 21.1 gpm (80 lpm)

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Star Hydraulics
1550 Series Servo Valve

STAR^® servo valves are engineered and manufactured with jeweled inlet orifices and feedback ball using Star’s Sapphire Technology. The benefit to the operator is that the traditional inlet and ball wear erosion problems that have been seen in the past are now just that, a thing of the past. The 1550 Series cross/interchange with: Moog 631 series & Rexroth 4WS2EM10 series.

2-Stage Servo Valve - Rated flows up to: 18.5 gpm (70 lpm)

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