Remote Float Level Control Valve, Cast Iron/Steel, DN20-DN800

Product Name: Remote Float Level Control Valve
Nominal Diameter: DN20-DN800, 3/4-32 Inch
Working Pressure: 1.0MPa to 2.5MPa, PN10-PN25, Class 150-300 LB
Applicable Temperature: -20°C to +80°C
Body Material: Cast Iron, Cast Steel, Stainless Steel, Brass
Connection Method: Flanged
Functional Role: Water Level Control
Manufacturing Standards: National Standard GB, German DIN, American API, ANSI.
Applicable Medium: Water, sewage, water supply and drainage

Remote Float Level Control Valve Product Introduction

The diaphragm-type remote float level control valve is a hydraulically operated valve with multiple functions. The remote float level control valve is primarily installed at the water inlet of water tanks or elevated water towers. When the water level reaches the preset height, the main valve is controlled by the float pilot valve to close the water inlet and cease water supply; when the water level decreases, the main valve is controlled by the float pilot valve to open the water inlet and replenish the water tank, achieving automatic water replenishment. The liquid level control is precise and unaffected by water pressure; the remote float level control valve can be installed at any position according to the height of the water tank and the available space. It offers convenient maintenance, adjustment, and inspection, with reliable sealing and a long service life. The diaphragm valve is reliable in performance, high in strength, and flexible in operation. It is suitable for pipes with a diameter of DN450mm or less. For pipes with a diameter of DN500mm or more, it is recommended to use the piston type.

Technical Specifications

Main Components and Materials

1. Valve Body

2. Guide Plate

3. Bolt

4. O-ring

5. Main Valve Disc

6. Bolt

7. Diaphragm

8. Diaphragm Plate

9. Spring

10. Valve Cover

11. Bolt

12. Needle Valve

13. Ball Valve

14. Float Valve