1, use for water meters2, single jet, russia type3, we can produce insert for multi and single jet, hot and cold water meter.

1, use for water meter2, brass material

1, multi jet, dry dial2, cold water meter, hot water meter3, ISO 4064, Class B

1, material: Brass2, size from 1/4" to 4".

1, material: Brass2, size from1/2" to 2"3, multi jet type, outside adjust.

1, use for water meter2, plastic material3, size:1/2" and 3/4"