Valvula cheque cortina vertical NTP

Valvula cheque cortina vertical

 

 

 

 

 

 

 

 

 

cheque cortina vertical

 

DN SIZE G L
15 1/2" 15 68
20 3/4" 20 78
25 1" 25 89
40 1 1/4" 32 100
50 1,5" 40 106
65 2" 50 121