CÔNG TY CỔ PHẦN THƯƠNG MẠI DỊCH VỤ VÀ KỸ THUẬT WIN

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Van cấp nước/Filling Valve FV400

Model : FV400

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

MÔ TẢ SẢN PHẨM :

FV400
Filling Valve

 Van phao

Construction
• Housing with flanges to EN1092-2 drilling
• Pilot float valve
• Control circuit with ball valves or gate valves on inlet and
outlet
• Control circuit with fine filter

Materials
• Ductile iron housing and cover plate, powder coated
• Steel diaphragm plate and disc with powder coated
• Stainless steel pressure spring and control rod
• Fibre-reinforced NBR diaphragm
• NBR and EPDM seals
• Stainless steel valve seat
• High quality synthetic material control circuits
• Brass compression fittings
• Stainless steel float valve
• Brass filter
• High quality synthetic material spherical float

Application
Filling valve of this type can be used in water supplies and
for industrial and commercial applications for the filling of
reservoirs, tanks and cisterns. It is controlled by the main
storage medium via a float valve and impulse link pipework.
Filling valve of this type is prevented from filling constantly
by the use of a pilot valve, which can be adjusted to
provide varying fill level differentials for opening and closing
the valve.

Special Features
• High flow capacity
• Compact construction
• Powder coated inside and outside – Powder used is
physiologically and toxicologically safe
• Integral control circuit and ball valves
• Replaceable valve seat

Range of Application
Medium Water
Operating pressure Max. 16 bar

Technical Data
Operating temperature 0°C – 80°C
Nominal pressure PN 16
Minimum pressure 0.5 bar + pressure resulting
from differential in physical
height of the impulse link pipe
Nominal size DN 50 – DN 300

Method of Operation
At zero pressure conditions the diaphragm valve is closed. If flow is opened to the filling valve of this type, water enters the
inlet area and the increasing pressure opens the valve so that water in the outlet area can flow into the container. If the water
level in the container reaches the preset level, then the float valve closes.
The inlet pressure in the diaphragm chamber increases and closes the diaphragm valve. If the water level in the container
falls, the float valve opens, the pressure in the diaphragm chamber falls and the inlet pressure opens the diaphragm valve for
as long as the set water level in the container is not reached.

Các sản phẩm khác cùng loại :

Water meter EW370
Model : EW370

Water meter EW120
Model : EW120

Water meter EW171
Model : EW171

Water meter EW130
Model : EW130

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