Copper Thickened Water Meter Joint 1/2 to 3/4 DN25 DN15 DN20 Different diameter grafting | Обустройство дома

Copper Thickened Water Meter Joint 1/2 to 3/4 DN25 DN15 DN20 Different diameter grafting | Обустройство

DN15 [1/2] Water meter: [1/2 to 3/4: screw outer screw 1/2, nut 3/4]
DN20 [3/4] Water Meter: [3/4 to 1: screw exterior 3/4, nut 1]
DN25 [1] Water meter: [1 turn 1-1/4, screw external screw 1, nut 1-1/4]