Servo Technology for the 21st Century

High Quality matched with
High Performance using Sapphire Technology

Our objective is to offer the highest quality products and services to our customers where Servo Valve Life, Performance and Reliability go beyond that our competitors have tried to match.

Servo Valve Technology for the needs of the 21st Century.

Star innovations – The Jewel in the Crown:

Many of Star’s Servo Valves are manufactured with the Inlet Orifices made out of “Sapphires”.

The benefit to the operator is this the traditional inlet orifice erosion problems experienced in the past, are a thing of the past.

Improved performance and extended operational life, yet another benefit with Sapphire Technology.



Product Cross Reference

Star Moog
200 50
454 776, 77-1
455 77-2, 772
456 77-5, 773
500 760HP
500HP, 550 E061, 62, 73, 76, 760, 769
590 760-9
650 62
1650 631
890 72
892 72
897 72
60H 79-100
200H 79-200
Products
Product Description Product Image Download Files(pdf)
Model 200 Miniature Design Medium & High Response
High response
1 to 7 l/min
ISO 10372
Model 200
200 Miniature
Model 454 / 455 / 456 / 457 / 458
Slim Body Design
Medium & High Response

1 to 80 l/min
ISO 10372
Model 454
Model 455
Model 456
Model 457
Model 458
454 Slim Body : 15,88mm PCD

455 Slim Body : 19,81mm PCD

456 Slim Body : 23,6mm PCD

458 Slim Body : 23,8mm PCD
Model 500 / 502 / 507
Medium & High Response
5 & 6 Port Options
Up to 500 Bar
1 to 60 l/min
ISO 10372
Model 500
Model 502
Model 507
500 High Pressure 4 Port

502 High Pressure 5 Port (UK)

507 High Pressure 6 Port

Model 550 / 552 / 553
Medium & High Response
5 Port Option

1 to 75 l/min
ISO 10372
Model 550
Model 552
Model 553
550 Medium & High Response 4 Port

552 Medium & High Response 5 Port (UK)

553 Medium & High Response 5 Port (USA)
Model 550E / 552E
High & Very-High Response
ELECTRONIC FEEDBACK
5 Port Option

1 to 75 l/min
ISO 10372
Model 550E
Model 552E
550E High & Very-High Response
552E High & Very-High Response
Model 557 Medium & High Response 6 Port

557 Medium & High Response 6 Port

Model 590 / 592 / 593
Very-High response
5 Port Option

1 to 20 l/min
ISO 10372
Model 590
Model 592
Model 593
590 Very High Response

592 Very High Response 5 Port (UK)

597 Very High Response 6 Port   597 Very High Response 6
Port
Model 650 / 652
Economy Range
5 Port Option

80 l/min
ISO 10372
Model 650
Model 652

650 Proportional Range

Model 750
Slim Body Design
Medium Response

95 l/min
Model 750
 
Model 890 / 892 / 897
Medium & High Response
5 & 6 Port Options

95 to 230 l/min
ISO 10372
Model 890
Model 892
Model 897

890 High Flow

892 High Flow 5 Port

897 High Flow 6 Port

Model 1650 / 1652 / 1653
Medium & High response
5 port option

1 to 60 l/min
ISO 4401 5
Model 1650
Model 1652
Model 1653
1650 CETOP5 Proportional Range

1652 CETOP5 Proportional 5 Port

1653 CETOP5 Proportional 5 Port
Model 60 to 240H
3 Stage design
High response

230 to 1000 l/min
Full Range

200H Three Stage High Response

240H Three Stage High Response