General

Only one set of LZK Series Flow Auto Controller can finish the adjustment process of one single circuit which assembles the flow meter, flow control valve and flow controller in one device. It has the features of high accuracy, anti- corrosive and easy operation. The typical applications are water/oil ration addition, water injection, and ration transferring of various liquids.

Main Specifications

1. Flow Range and Accuracy

A) Flow Range for Measuring Oil (Shown in Table 1)

B) Flow Range for Measuring water and waste water (Shown in Table 2)

2. Liquid Temperature: (-20~+80)℃，(0~+150)℃

3. Nominal Pressure (MPa): 1.6,2.5, 4.0

4. Pressure Loss (MPa)<0.2

5. Explosion-proof Marker: Exd II BT4.

6. Signal output: 0.1/P, 1L/P (L-Liter; P-Pulse)

7. Flow Adjustment Range: (0~9.99) m3/h, (0~99.9) m3/h

8. Control Error: ±0.01 m3/h, ±0.1 m3/h

9. Time for process control: <30s

10. Exceeding adjustment range: Full flow range±20%

11. Power consumption: <5W