The check valve is automatically opened and closed by the force of the flow of the medium itself in the pipeline, which belongs to an automatic valve.
Item NO.:
XU113Lead Time:
35DaysProduct Orgin:
CHINABrand:
XUVALShipping Port:
ShanghaiPayment:
100%TTColor:
GoldenMOQ:
50Brass horizontal swing check valve
The check valve is automatically opened and closed by the force of the flow of the medium itself in the pipeline, which belongs to an automatic valve.Check valves are used in piping systems to prevent backflow of media and release of media from containers.Check valves can also be used in piping where pressure may rise above the primary system pressure to supply the secondary system.
Check valve application suggestions:
1.The check valves are threaded to the end of the pipe where the internal thread is cylindrical and the external thread must be tapered.During installation, wrench the hexagon position on the same side of the thread, do not wrench the hexagon position on the other end of the check valve, so as not to cause deformation of the check valve.
2.When the check valve is used for saturated steam, the saturated steam pressure is no more than 0.6mpa.
DN | SIZE | L | H | d |
Number (only/box) |
15 | 1/2" | 50 | 34 | 14 | 15x8 |
20 | 3/4" | 57 | 37 | 18 | 10x8 |
25 | 1" | 72 | 45 | 24 | 6x8 |
32 | 1 1/4" | 74 | 47 | 28 | 6x8 |
40 | 1 1/2" | 82 | 51 | 33 | 4x8 |
50 | 2" | 92 | 59 | 44 | 2x8 |
65 | 2 1/2" | 108 | 77 | 58 | 1x8 |
80 | 3" | 123 | 85 | 65 | 1x8 |
100 | 4" | 143 | 105 | 84 | 1x4 |
Technical specification:
1.Nominal pressure:PN≤1.6Mpa,
2.Operating temperature:-20℃~120℃
3.Working medium:Hot and Cold water,gas,oil.
4.Screw thread standard: 55° Inch pipe thread.
Packing & Delivery :
Packing Details : all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details : Generally it is 5-10 days if the goods are in stock. or 15-30 days if the goods are OEM or not enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45 days.
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