KOMPASS叠加式单向节流阀部分常规型号参考:MSA-02-X , MSA-02-Y , MSA-03-X , MSA-03-Y , MSA-04-X , MSA-04-Y , MSA-06-X , MSA-06-Y , MSB-02-X , MSB-02-Y , MSB-03-X , MSB-03-Y , MSB-04-X , MSB-04-Y , MSB-06-X , MSB-06-Y , MSW-02-X , MSW-02-Y , MSW-03-X , MSW-03-Y , MSW-04-X , MSW-04-Y , MSW-06-X , MSW-06-Y