Characteristic：

1.The plastic housing and pressure bearing parts are made of high-strength engineering plastic, which is dimensionally stable, sturdy and durable.

2. Nominal pressure: 1.6MPa, working temperature: 0.1 ℃ ＜ t ≤+50 ℃.

3. Tested by authoritative departments and found to meet national health standards.

Can be equipped with a high-frequency transmission meter cover