QuickSetter Balancing Valve with Flow Meter
USD $10 - $15 /Piece
Min.Order:3000 Pieces
Yuhuan Tino Impt&Expt Co., Ltd.
Company profile:
Yuhuan Tino Imp&Exp Co., Ltd is complex of producer and trading company , mainly producing kinds of safety valves, T61M series for electric water heater, T611-614 for wall-hung boiler and central heating system, 61T1-61T2 is designed for pressure vessel such as solar water heater, any steam tank ,which need control temperature and pressure.
And Automatic air vent including solar air vent, home appliance water pressure reducing valve. And other brass fitting.
The 0215 series balancing valve accurately sets the flow rate of heating and cooling transfer fluid supplied to fan coils and terminal units or where flow balancing is required in solar thermal systems. Proper hydronic system balancing ensures that the system operates according to design specifications, providing satisfactory thermal comfort with low energy consumption. The flow meter is housed in a bypass circuit on the valve body and can be shut off during normal operation. The flow meter permits fast and easy circuit balancing without added differential pressure gauges and reference charts. The balancing valve is furnished with a preformed insulation shell to optimize thermal performance or both hot and cold water systems.
Technical specifications
Materials
Valve Body: | brass EN 12165 CW617N |
Ball: | brass EN 12164 CW614N |
Ball control stem: | brass EN 12164 CW614N, chrome plated |
Ball seal seat: | PTFE |
Control stem guide: | PSU |
Seals: | EPDM |
Flow meter
Body: | brass EN 12165 CW617N |
Headwork: | brass EN 12164 CW614N |
Obturator stem: | brass EN 12164 CW614N, chrome plated |
Springs: | stainless steel |
Flow meter float: | PSU |
Seals: | EPDM |
Performance
Medium: | water, glycol solutions |
Max. percentage of glycol: | 50% |
Max. working pressure: | 10 bar |
Working temperature range: | -10–110°C |
Advantages of balanced circuits
Balanced circuits have the following principal benefits:
1. The system terminals operate correctly in heating, cooling and dehumidification without waste of energy and provide a better comfort.
2. The pumps run in their zone of highest efficiency, thus reducing the risk of overheating and excessive wear.
3. Too high medium speeds, which can result in noise and abrasion, are avoided.
4. The differential pressures acting on the regulation valves are limited in value, thus preventing faulty operation.