Description

Technical Features

Part no.

 Type  Part Number  Connection  Description  Q.ty/Box  Box/ Carton
 ST4B20  009.0351.001  3/4"  With neutral spring 10-25 mbar      1 1   
 ST4B20  009.0351.002  3/4"  With violet spring 20-70 mbar      1 1   
 ST4B20  009.0351.003  3/4"  With brown spring 65-120 mbar      1 1   
 ST4B20  009.0351.004  3/4"  With white spring 110- 230 mbar      1 1   
 ST4B20  009.0351.005  3/4"  With black spring 220- 340 mbar      1 1   
 ST4B20  009.0351.006  3/4"  With orange spring 330- 450mba      1 1   
 ST4B25  009.0352.001  1"  With neutral spring 10-25 mbar      1 1   
 ST4B25  009.0352.002  1"  With violet spring 20-70 mbar      1 1   
 ST4B25  009.0352.003  1"  With brown spring 65-120 mbar      1 1   
 ST4B25  009.0352.004  1"  With white spring 110- 230 mbar      1 1   
 ST4B25  009.0352.005  1"  With black spring 220- 340 mbar      1 1   
 ST4B25  009.0352.006  1"  With orange spring 330- 450mba      1 1   
 ST4B32  009.0353.001  1.1/4"  With neutral spring 10-25 mbar      1 1   
 ST4B32  009.0353.002  1.1/4"  With violet spring 20-70 mbar      1 1   
 ST4B32  009.0353.003  1.1/4"  With brown spring 65-120 mbar      1 1   
 ST4B32  009.0353.004  1.1/4"  With white spring 110- 230 mbar      1 1   
 ST4B32  009.0353.005  1.1/4"  With black spring 220- 340 mbar      1 1   
 ST4B32  009.0353.006  1.1/4"  With orange spring 330- 450mba      1 1   
 ST4B40     009.0354.001  1.1/2"  With neutral spring 10-25 mbar 1    1   
 ST4B40  009.0354.002  1.1/2"  With violet spring 20-70 mbar      1 1   
 ST4B40  009.0354.003  1.1/2"  With brown spring 65-120 mbar      1 1   
 ST4B40  009.0354.004  1.1/2"  With white spring 110- 230 mbar      1 1   
 ST4B40  009.0354.005  1.1/2"  With black spring 220- 340 mbar      1 1   
 ST4B40  009.0354.006  1.1/2"  With orange spring 330- 450mba      1 1   
 ST4B50  009.0355.001  2"  With neutral spring 10-25 mbar      1 1   
 ST4B50  009.0355.002  2"  With violet spring 20-70 mbar      1 1   
 ST4B50  009.0355.003  2"  With brown spring 65-120 mbar      1 1   
 ST4B50  009.0355.004  2"  With white spring 110- 230 mbar      1 1   
 ST4B50  009.0355.005  2"  With black spring 220- 340 mbar      1 1   
 ST4B50  009.0355.006  2"  With orange spring 330- 450mba      1 1