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Thermostatic mixing valve TM200

Model : TM200

Xuất Xứ : Liên hệ

Tình Trạng : Liên hệ

Giá Bán : Liên hệ

Bảo Hành : 12 tháng

Để có được giá tốt nhất, quý khách vui lòng liên hệ 0933.707.707 gặp Mr Lãm


Thermostatic mixing valve
with scald protection

Van hòa trôn có điều chỉnh nhiệt độ

The thermostatic mixing valve comprises:
• Housing
• Threaded or soldered union connectors
• Adjustment knob
• Protective cap for locking the set mixed temperature
• Thermostat
• Dezincification resistant brass housing
• Brass threaded connections
• Moving parts of high-quality, scale-resistant synthetic
• Transparent plastics protective cap
• High quality-synthetic material adjustment knob
• NBR seals
• Stainless steel spring
Thermostatic mixing valves of this type provide control of the
water temperature and are used:
• For centralised control on hot water supply units or for localised control adjacent to point-use outlets
• In heating systems with underfloor heating or for limiting boiler
return temperatures
A cold water break can be fitted in the circulation line in water
heater systems, which prevents cold water from mixing at the
extraction point via the circulation line.
Special Features
• Highly sensitive thermal element with good all-round watertemperature sensing, even at low flow rates
• Simple setting of the required water temperature
• Scald protection – the hot water inlet is automatically cut off if
the cold supply fails provided that the hot water inlet temperature is at least 10 K higher than that of mixed water setting
• The cold water inlet is automatically cut off if the hot supply
• Meets KTW recommendations for potable water
• Inner components are of scale-resistant materials
Range of Application
Technical Data
Medium Water
Operating pressure Max. 10 bar
Maximum pressure difference
between hot and cold inlet supplies
2.5 bar
Installation position Arbitrary
Hot water inlet temperature Max. 90 °C
Connection size R 3/4″ or ∅ 22
Setting range 30 °C – 60 °C
Set during manufacture 40 °C
Flow rate at 1.0 bar pressure
differential across valve approximately
27 l/min
Control accuracy < ± 4 K

Method of Operation
a) As a mixing valve for hot water supply systems and heating
The highly sensitive thermal element located in the outlet of the
valve controls a plug which regulates the flow proportions of cold
and hot water in relation to the mixed hot water setting selected.
Soft seatings are fitted to both hot and cold water inlets.
They provide:
• A positive hot inlet shutoff if the cold water supply is interrupted, provided that the hot water inlet temperature is at
least 10 K higher than that of the mixed water setting.
• The cold water supply is cut off if the hot water supply is interrupted.
b) As a diverter valve on central heating systems:
For this application flow through the valve is in the reverse direction compared with its use as a hot water mixing valve. The inlet
water passes around the sensing element and regulates the
control piston so that for temperatures above the set value the
water is returned to the heating circuit and for temperatures
lower than the set value the water is diverted to the boiler.
A protective cap is supplied with the valve to lock the mixed
temperature setting.

TM200. jpg

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Công Ty Cổ Phần Thương Mại Dịch Vụ Và Kỹ Thuật WIN
Địa chỉ : 1047 Lũy Bán Bích, Phường Tân Thành, Quận Tân Phú, Thành Phố Hồ Chí Minh.
Tel : (+84) 838.490.793 - Fax : (+84) 838.490.795 - Email : sales@wincorp.com.vn - Website : www.wincorp.com.vn