Foot Valve/Bottom Valve

Product group
Check Valves
Model
H42W
Origin
China

Hebei Belo Valve Sales Co., Ltd.

China
Hebei Belo Valve Sales Co., Ltd.

Supplier info

Business type
Manufacturer
Year established
2005
Number of employees
120
Location
China
Exports to
Worldwide

Foot valve is one kind of energy-saving valves, usually is installed at the bottom of underwater pipe of the water pump, to prevent the water from flowing back, is one kind of single way valve. Foot valve belongs to lift-type check valve, is installed at the bottom of centrifugal pump, so its called “Foot/Bottom Valve”. When th pump is off, the disc is closed due to self-gravity. When the pump is on, the disc is lifted by the suction, the water will go into the pump. Once the pump is off, the section force disappears, the disc will be closed.

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Product Name: Foot Valve/Bottom Valve

Model No.: H42W

Foot valve is one kind of energy-saving valves, usually is installed at the bottom of underwater pipe of the water pump, to prevent the water from flowing back, is one kind of single way valve. Foot valve belongs to lift-type check valve, is installed at the bottom of centrifugal pump, so its called “Foot/Bottom Valve”. When th pump is off, the disc is closed due to self-gravity. When the pump is on, the disc is lifted by the suction, the water will go into the pump. Once the pump is off, the section force disappears, the disc will be closed.

Characteristics of foot valve:

1. advanced technology used.
2. Convenient to install and repair.
3. Small flow resistance, long working life, energy saving.

Applications of foot valve:

Foot valve is widely used in pump system in the industries like: petroleum, chemical industry, textile industry, textile printing, metallurgy, mining, irrigation and drainage,etc.

Standard:

Design and Fabrication Face to Face Flange connection Test and inspect
GB/T12236 GB/T12221 JB79 GB/T13927-2008
API6D ASME B16.10 ASME B 16.5 API598
DIN EN 3356 DIN3203 DIN2543-2545 DIN3230

Technical Parameters:

Nominal Diameter(DN) DN50-1200
Nominal Pressure(PN) Pressure Rating Mpa 0.25
Test Pressure Strength Test 0.28
Test Pressure Strength Test 0.4
Applicable Medium Water, oils, non-corrosive medium
Applicable Temperature <50℃

Material for main parts:

Parts Name Material
Valve Body HT250/QT450/WCB/304
Valve Disc HT250/QT450/WCB/304
Valve Bonnet HT250/QT450/304
Sealing Ring NBR/EPDM

Additional information:

DN 50-1200
PN 0.25Mpa
Mediums Water, oils, non-corrosive medium
working temperature <50℃

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