China leading manufacturers and suppliers of Cold Room Condenser ,Air Cooled Chiller Condenser, and we are specialize in Cold Air Cooler ,Indoor Air Cooled Condensing Unit, etc.
Fin type Air Cooled Condenser is one of high efficient condensing heat exchangers designed for refrigeration compressor condensing units and multi-compressor units. We have H type, V type and W type with different width, length and different air direction meet your different needs.Up blow air direction and lateral blow direction can insure best fittings. Different fan quantity can insure condensing pressure adjusting. Fin type condensers equip with axial fan can reduce motor noise refrigeration capacity covers form 6KW to 227KW fitting diiferent kind of refrigerant such as R134a, R404Aa,R507a,R407C.
Cold Room Condenser,Air Cooled Chiller Condenser,Cold Air Cooler,Indoor Air Cooled Condensing Unit Zhejiang Diya Refrigeration Equipment Co.,LTD. , https://www.diyarefrigeration.com
Technical reference
Â
DN
Spec(Inch)
L(mm)
D(mm)
H(mm)
15
1/2''
57.5
48
99
20
3/4''
57.5
48
99
25
1''
57.5
48
99
Product materials
NO.
Parts
Material
1
Body
Brass
2
Spring
SS
3
Stem
Brass
4
Rubber Washer
NBR
5
O-ring
NBR
6
Bonnet
Brass
Product Introduction
Air vent valve, Purpose and operation: delivery temperatures into the floor system should be maintained between 37 and 44 Degrees C Temperatures exceeding 44 degrees should be avoided as this may damage the floor and will shorten the working life of the pipe. The air vent valve will control the input blending return water from the floor with hot water from the heat source.Where the heat source is supplying at high temperatures or an uncontrolled appliance such as a wood fire or solar is applied a buffer tank is recommended.
Certificate
Our technological process
Our factory
About usÂ
We are specialized in HAVC system parts and brass valve fields for more than 25 years, Our main products cover brass manifold, radiator valve, motorized valve, ball valve, gate valve,check valve, stop valve, safety valve, air vent valve, brass fitting and so on with more than 40 series and 2000 varieties.
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China Brass 1/2′′-1′′ Inch of Air Vent Valve for Manifold
Model NO.: HB-M01011
Standard: ISO 228
Size: 3/4"
Key Words: Brass Manifold Valve Factory
Trademark: HB
Transport Package: Standard Exporting Package
Specification: 3/4"
Origin: China
HS Code: 8481804090
China brass manifold 1/2''-1'' Inch of air vent valve Body: Brass natural color or nickle platedÂ
Brass automatic air vent and drain valve
Float type, Brass body and cover, EPDM sealsÂ
Size from 1/2" to 1"Â
Working pressure:PN15
Working Medium: Water, Oil,Gas
Working Temperature: -20°C TO +120°CÂ
Pipe thread to ISO 228;