control valve remote-control float valve

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contact datails

Shanghai Aoli Pump Valve Mfg.Co.,ltd

No.5369,Nanting RD,Tinglin Town,Jinshan,Shanghai,China. Code201505

021-67232058-8012

control valve remote-control float valve


company	Shanghai Aoli Pump Valve Mfg.Co.,ltd
Categories	LED Displays
Update	2010-12-30
Original Region	China
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control valve remote-control float valve

remote-control float valve

HC100X

Property and usage：
1.It  is  one  of  the  most  advanced  valves  in  China.  It  can  precisely  control  water  level.
2.Control  water  level  regardless  of  water  pressure.  Perfect  seal  without  any  leakage  and  close  and  open  nimbly  and  with  good  duration.
3.It  is  mainly  used  in  the  automatic  water  control  system  of  water  towers  and  tanks  as  well  as  some  special  sector  such  as  oil  store.

Structure and working principle：
It is composed of valve body, valve seat, diaphragm, springs, valve bonnet and etc. It is controlled by float valve and adjusted with the pressure difference between the above and below diaphragm. When the pressure water that has entered control cell below the diaphragm is drained to the low pressure area, pressure on the bottom of the valve and below the diaphragm is greater than that on the above diaphragm, thus the valve seat is pushed to fully-open position and water flows in. When water on above the diaphragm is not able to be drained to low pressure area, pressure on above the diaphragm is greater than that on below the diaphragm, thus pushing the valve seat to fully-closed position and stop water from flowing in.

Property and specification：

PN Nominal pressure	1.0 MPa	1.6 MPa	2.5 MPa
Shell test pressure	1.5 MPa	2.4 MPa	3.75 MPa
Seal test pressure	1.1 MPa	1.76 MPa	2.75 MPa
Applicable temperature	0~≤80℃
Minimum action pressure	P1≥0.07 MPa
Applicable medium	Water, oil and sea water

Main diamensions：

Nominal diameter DN	Size（mm）
Nominal diameter DN	L	A1	A	H1	H	F
50	230	140	335	210	265	168
65	250	140	335	215	310	180
80	295	145	345	245	350	210
100	350	155	365	305	460	284
125	395	165	385	365	520	310
150	450	180	410	415	570	370
200	585	205	465	510	840	463
250	785	225	505	560	890	525
300	800	245	545	658	1030

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