Factory Supply Cold Drawn Carbon Steel Pipe - Float Control Valve – Youfa Detail:
Material of main parts:
Parts No. | Name | Material |
A | Main Ball | Cast Iron, Ductile Iron |
B | Ball | Brass |
C | Exhaust Valve | Brass |
D | Ball | Brass |
G | Filter | Brass |
H | Reducing Orifice | Stainless Steel |
I | Throttle Valve | Brass, Stainless Steel |
E1 | Ball | Brass |
S | Priority Valve | Brass |
Vertical installation spring assembly (optional) Stainless Steel |
Size Dn50-300 ( over Dn300, please contact us. )
Pressure setting range: 0.35-5.6 bar ; 1.75-12.25 bar ; 2.10-21 bar
Working principle
When the water level is low in the tank, the float pilot valve is completely open, the valve is open to fill the tank
When the float is half way, the pilot valve is half closed, the pressure above the membrane pushed the valve to the close position. The valve will be completely closed when the float pilot valve will be in the upper position.
Controlling water level through the float ball device, to prevent the overflow.
When the water level is close to the set value, the automatic adjustment of the water inlet valve flow
Application examples
1. Isolation valve of the by-pass
2a-2b. Isolation valves of the main water pipe
3. Rubber expansion joints
4. Strainer
5. Check valve
A. SCT701 Control valve
Matters needing attention
1. Strainer should be installed in the upstream of the control valve to ensure good water quality.
2. The exhaust valve should be installed in the downstream of the control valve to exhaust the mixed gas in pipeline.
3. When the control valve is mounted horizontally, the maximum inclination angle of the control valve can not be exceed 45°.
4. When the control valve is mounted vertically, please purchase corresponding spring accessory the accessories.
Option
SCT701 Electrical float valve with total opening and closing check valves.
Product detail pictures:
Related Product Guide:
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That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for Factory Supply Cold Drawn Carbon Steel Pipe - Float Control Valve – Youfa, The product will supply to all over the world, such as: Mumbai, Armenia, Kuala Lumpur, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
By Linda from Mali - 2015.09.12 17:18
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Arabela from Latvia - 2016.09.26 12:12