HQ11X silk buckle ball check valve, also known as rolling ball check valve, internal threaded connection, Y structure, internal seals of the rubber ball wear-resistant and oil-resistant, pressure PN10 ~ PN25, diameter DN25 ~ DN80. using rubber leather rolling ball for the valve flap, in the role of the media, can be in the body of the integral slide for the up and down rolling, so as to open or close the valve. It has the features of good sealing performance, muffled closure and no water hammer. The valve body adopts full water flow channel, large flow, small resistance, head loss is smaller than the rotary opening type 50%, horizontal installation or vertical installation can be. Can be used for cold water, hot water, industrial and domestic sewage network, more suitable for submersible sewage pumps, medium temperature 0 ~ 80 ℃.
Product Parameters
Product Model | HQ11X-16Q |
Valve Body Material | Ductile Iron |
Nominal Pressure | ≤1.6Mpa |
Applicable Media | Water and so on |
Applicable Temperature | ≤80°C |
Product Size Reference
Nominal Diameter | SIZE | L | B | H |
DN25 | 1 | 120 | 45 | 64 |
DN32 | 1-1/4 | 135 | 50 | 72 |
DN40 | 1-1/2 | 145 | 60 | 85 |
DN50 | 2 | 175 | 70 | 100 |
DN65 | 2-1/2 | 200 | 90 | 125 |
DN80 | 3 | 248 | 108 | 160 |
闽公网安备35058302350968号
