Set Of Top And Bottom Assembly For Electro Valve Type Nc 4 Consisting Of 06 Item, 06 Nos., Clw Drawing No. 4 Twd.111.118 Alt 1 & Spec.No. 4 Tes.111.018 : (I) Upper Valve Assembly As Per Clw Drawing No. 4 Twd.111.118 Alt 1, Qty 01 No. (Ii) Lower Valve Assembly As Per Clw Drawing No. 4 Twd.111.118, Alt 1 Qty 01 No. (Iii) Nylon Spindle As Per Clw Drawing No. 4 Twd 111.118 Alt 1 Sheet No.19 Qty 01 No. (Iv) Spring As Per Clw Drg No. 4 Twd 111.118 Sheet No 11 Qty 01 No. (V) Nylon 6:6 Washer Id 17 Mm O