Breathing Filter Valve
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The air valve is a special valve used to prevent the decompression wave from causing negative pressure in the pipe during transient processes. It is usually installed at a high point where the dynamic water pressure is low during normal operation of the pipeline, and liquid column separation may occur during transient flow. Air is sucked in when the pressure in the pipe is lower than atmospheric pressure, and air is discharged when the pressure in the pipe rises above atmospheric pressure. During the exhaust process, the valve can automatically close when the liquid in the pipe fills the pipe, preventing the liquid from leaking into the atmosphere.The air valve is a respirator for pipelines and a guarantor of pipeline safety. It is also called a ventilation valve and an exhaust valve. However, it has an inhalation function, so it is more accurate to call it an air valve.
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42-288 
Saturday, May 18, 2019
Quantity : 5 - Price : 600 EUR / piece
Description Product Specification: - runs on a 12 V car battery (power inverter, battery charger) and LP gas (liquid propane - a small camping gas canister) - 12 V DC and LP gas to be used at the same time - speed adjustment - gas (flame) adjustment - piezoelectric gas lighter...
GastroFun
- 42-288 - Slaskie
- 0049 174 268 23 79
8087 
Thursday, November 04, 2010
Quantity : 1 - Price : 7314,65£
Product code: DA0035 Weight: 330kg Dimensions: 1667mm x 832mm x 1496mm Magasin de chargement: 200 x 230 x 705mm Tension: TRI, 400 V, 50 HZ Motor: 3 + 1 CV (2,2 + 0,736 Kws) ( Si option tapis + 0,37 CV ) ( If belt option + 0,37 CV ) Entirely in stainless steel 18-10 2 speeds : 90...
Gastrodirect Europe SA
- 8087 - bertrange
- +35 2 27 62 15 87
711113 
Saturday, August 30, 2014
Rock Drills – MDS571L Item Code: MDS571L The light weight MDS571L is perfect for smaller jobs. All models are equipped with T-handles for a solid, comfortable grip. It's built in air flushing gives faster blasting cycles. Features - Forged steel housings withstand rugged use...
Mindrill Systems & solution Pvt Ltd
- mindrill
- 711113 - Howrah
- +91 033 26537610
- 9830300946
