Combined Type Air Vent Air Release Valve (CARX)
|FOB Unit Price:||US $70 US $63|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||2500 ton/year|
|Payment Terms:||L/C, T/T|
- Model NO.: CARX
- Standard: En, BS, ANSI, DIN, JIS, GB etc
- Body Material: Cast Iron, Dutile Iron, Stainless Steel
- Transport Package: Bubble Plastic Paper + Plywood Case
- Origin: China
- Certificate: ISO, Ce
- Pressure: Pn10, Pn16, Pn25
- Trademark: KARFAR
- Specification: DN25 ~ DN150
MODEL NO.: CARX
Combination Type Air Release Vent Valve
(both single oriface and double oriface are available)
Δ Brief Introduction : The KARFAR model CARX air vent is in shape of oval barrel. The trim mainly includes stainless steel ball, stem and disc. This air vent is usually mounted at outlet side of pump or water distribution pipeline. It performs to release the air collected inside so as to improve the working capacity of pump station and pipeline. When the pipeline is under negative pressure, the plug will open rapidly to fill in air to protect pipeline from negative pressure damage.
Δ Working process: When water starts filling into pipeline, the air vent disc is open and releases a large number of gas; when there is no gas and the valve is full of water, SS ball floats up to drive the valve disc close the vent port and stop air release. During normal working process, small amounts of gas will be produced in the pipeline. When gas collects to a certain amount, water level falls and the float ball drops down so at this moment gas is exhausted from vent port. When the pump stops working, the tube will be empty or under negative pressure. The plug then will open quickly and fill in air to ensure pipeline safety.
Note: This model can not be used in sewage pipeline
|Body||Cast iron, Ductile iron, Stainless steel|
|Float ball||Stainless steel|
|Stem yoke||Stainless steel|
|Bonnet||Cast iron, Ductile iron, Stainless steel|
|Protection hood||Cast iron, Ductile iron, Stainless steel|
|Top plug||NBR + Stainless steel|
|Plug sleeve||Stainless steel|
Pressure : PN10, PN16, PN25
SIZE: DN25 ~ DN150
We also manufacture as per your request or drawing.
We welcome your comments and inquiries.
company website: http://en.chinaguanlong.net/