H71H-16C butt-clamp lift check valve is cast in WCB cast steel. Can be installed in any position of the pipeline to prevent the medium backflow, boiler water supply system, its connection is to use the original pipeline flange on both ends of the clamp can be put into operation. Widely used in water supply and drainage, fire fighting, construction, HVAC, industrial systems. For example, it can be installed at the outlet of water pump, which can avoid water hammer, water percussion sound and destructive impact, and achieve the purpose of preventing backflow and protecting the equipment, and have better energy-saving effect.
Product Features
H71H-16C butt-clamp check valve has a short flap stroke, lightweight flap, spring-assisted closure, and fast shut-off speed. Structure length is very short, very small volume, light weight, small fluid resistance, sealing firmly, opening and closing smoothly, wear-resistant, long service life, slow closure is not affected by the medium, there is a better energy-saving effect and so on.
Product Parameters
Product Model | H71H-16C |
Valve Body Material | Cast Steel |
Nominal Pressure | ≤1.6Mpa |
Applicable Media | Water, Steam, Oil, etc. |
Applicable Temperature | ≤250°C |
Product Size Reference
Nominal Diameter | L | D | Bore |
DN15 | 30 | 47 | 15 |
DN20 | 30 | 58 | 19 |
DN25 | 32 | 72 | 24 |
DN32 | 35 | 76 | 31 |
DN40 | 41 | 92 | 39 |
DN50 | 40 | 103 | 48 |
DN65 | 50 | 125 | 63 |
DN80 | 56 | 137 | 78 |
DN100 | 69 | 158 | 98 |
DN125 | 86 | 186 | 123 |
DN150 | 99 | 216 | 148 |
DN200 | 108 | 268 | 198 |
DN250 | 132 | 320 | 248 |
DN300 | 150 | 380 | 290 |
闽公网安备35058302350968号
