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Hydraulic Water Level Control Valve
Basic Info

Model No.: Control Valve

Product Description

Hydraulic Water Level Control valve


Product Description


Nominal diameter DN(mm)

50

65

80

100

125

150

200

250

300

350

400

A(mm)

90

110

120

140

140

160

235

360

350

350

390

H(mm)

220

251

272

320

350

375

520

605

660

910

950

B(mm)

105

115

125

145

150

175

245

280

300

380

400

Floating ball

15

15

15

15

15

20

20

25

32

40

40



Number

Parts

Material

1

Valve cover

cast iron, ductile cast iron, stainless steel, carbon steel

2

Bolt

stainless steel

3

O-ring

Nylon reinforced rubber

4

Valve body

cast iron, ductile cast iron, stainless steel, carbon steel

5

Nut

stainless steel

6

Seal ring

Nylon reinforced rubber

7

Cover

cast iron, ductile cast iron, stainless steel, carbon steel

8

Piston pin

stainless steel

9

Piston rod

stainless steel

10

Valve Disc

stainless steel

11

seal gasket

Nylon reinforced rubber

12

Guide cover

cast iron, ductile cast iron, stainless steel, carbon steel

13

Nut

stainless steel

Our Factory

Advantages

1. Hydraulic level Control Valve is an automatic control water tank, water tower liquid level of the hydraulic

control valve. When the water surface falls more than the preset straight, the floating Ball valve is opened,

and the piston upper chamber pressure is reduced. Piston formed under pressure, this pressure under the

action of the valve flap to open the water supply operation; when the water level rises to a preset height, the

float valve closed, piston chamber pressure increasing resulting in the valve closed to stop water supply.

So that the automatic control of the liquid level in the set height, automatic water supply function.

2. The valve moves smoothly, effectively prevent the pump water hammer and stop pumping water hammer,

to avoid excessive pressure pipeline. Automatic water supply system for water tank, a water tower.

The valve maintenance is simple, flexible and durable, high accuracy of level control, the water level is

not affected by water pressure interference and close tight, reliable performance.

3. The valve is widely used in highrise building, city water, fire, industrial and mining enterprises of the pool,

water pipe in the water tower.

4. Adjust and control the outlet pressure of the main valve, main valve outlet pressure is not due to the

variation of the inlet pressure, the change, nor because of the change of the main valve outlet flow and

change the outlet pressure, but for the life of water supply, fire protection system and industrial to the

system.


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Product Categories : Control Valve