DIN ball type check valve

Product group
Check Valves
Model
(DIN) HQ41X-16Q-100
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

This wear-free ball type check valve uses a rubber-covered ball as the valve disc. Under the flow of the mediums, the ball can roll up, down, left and right on the integral slideway inside the valve body to open and Close the mediums. Silencing closing, no water hammer, reliable sealing performance. The valve body adopts a full water flow channel, with large flow, small flow resistance, 50% less head loss than the swing check valve. It can be installed horizontally or vertically.

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Product name: DIN ball type check valve

Model No.: (DIN) HQ41X-16Q-100

This wear-free ball type check valve uses a rubber-covered ball as the valve disc. Under the flow of the mediums, the ball can roll up, down, left and right on the integral slide-way inside the valve body to open and Close the mediums. Silencing closing, no water hammer, reliable sealing performance. The valve body adopts a full water flow channel, with large flow, small flow resistance, 50% less head loss than the swing check valve. It can be installed horizontally or vertically.

Characteristics of ball type check valve:

1. short structure length, small in size, light in weight.
2. Rapid closing, small water hammer pressure.
3. Its easy to be installed horizontally or vertically.
4. Smooth flow channel and small flow resistance.

Applications of ball type check valve:

This ball type check valve can be used in cold water, hot water, industrial and domestic water pipe network systems, and also is suitable for submersible drainage and sewage pumps.

Standard:

Design and manufacturing Face to face Flange connect Test and inspection
DIN3352 DIN3202 DIN2532/2533/2501 DIN3230

Technical specifications:

Model No PN( MPa ) Test pressure (MPa) Mediums Working temperature
Model No PN( MPa ) Strength(water) Seal(water) Mediums Working temperature
(DIN) HQ41X-10 1.0 1.5 1.1 Water, oils ≤ 80℃
(DIN) HQ41X-16 1.6 2.4 1.8 Water, oils ≤ 80℃

Material for main parts:

Parts name Material
Valve body, deck Ductile iron / cast iron
Ball Carbon steel +NBR/ carbon steel +EPDM

Additional information:

DN 50-1200
PN 1.0Mpa/1.6Mpa
Mediums water, oils
working temperature ≤80℃

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