Product Details

Basic Info

• Model NO.: AV0334

• Type: Irrigation System

• Drainage & Irrigation Mode: Drip Irrigation Equipment

• Material: Plastic

• Certification: ISO9001:2008

• Application Field: Agriculture, Livestock, Aquaculture

• Transport Package: Export Standard Carton

• Origin: China

• Usage: Drainage and Irrigation

• Power Source: Diesel

• Pump Type: Centrifugal Pump

• Ground Drainage and Irrigation Machinery Type: Pumping Irrigation

• Condition: New

• Trademark: Agro Rain

• Specification: 110*80*66mm

• HS Code: 84818040

Product Description

Automatic Air Valve
Code: AV0334 / AV0310
 
The Automatic Air Valve is a high quality automatic air release valve that allows efficient release of air pockets from pressurized pipelines.
With its advanced design and automatic orifice, this valve provides excellent protection against air accumulation with improved sealing in low pressure conditions

Applications: 
1. Irrigation Control Heads - Protection against air accumulation at filtration and fertilization stations
and downstream of main control valves.
2. Infield Systems - Protection against air accumulation near water meters and automatic regulators.
3. Landscape Irrigation - Protection against air accumulation.
 
Benefits:
1.Large diameter automatic orifice - Higher flow rates. 
2. Dynamic sealing - Prevents leakage under low pressure conditions (0.1 bar).
3. The boss on the base can be tapped with a thread for pressure gauge connection, check point
or test drain for air valve function.
4. Compact, simple and reliable structure whose parts are fully corrosion, chemical and fertilizer resistant -
Lower maintenance and increased life span.
5. Factory approval and Quality Control - Performance and specification tested and measured with specialized test bench.
 
Pressurized Operation:
During pressurized operation of a pipeline, air accumulates in the upper part of the air valve chamber, causing the float to gravitate downwards. This in turn cases the automatic orifice to open, releasing the accumulated air.
Once the air is discharged, the water level and float rise, causing the automatic orifice to close.
 
Valve Selection:
1. Body material: Glass-reinforced Nylon (PA66)
2 .Inlet sizes: DN20, DN25 (¾", 1")
3. Connections: Threaded male BSPT / NPT
4. Outlet: Sideways
 
Operational Data
1. Pressure rating: PN16
2. Operating pressure range: 0.2- 16 bar
3. Operating temperature: Water up to 60°C
 
Air Flow Performance Charts


Agro Rain Irrigation Systems Co., Ltd. products line covers agriculture irrigation pump, solar pumping systems, drip line, drip tapes, plastic filters, pvc layflat hose, pe layflat hose, pvc grid pipe, pe tubing, Impact sprinklers, micro sprinkler, sprays, mini valves,  drippers & emitters, and accessories for irrigation systems, which can help grower better manage resources, grow more consistent crops, increase yields.
For more information of Agro Rain, pls visit our website: www.agrorain.com. 
 
To reach us for details, pls contact as below:
Tel: +86 592 6283825
Fax: +86 592 6283826
Mobile : +86 13950120180
 
Attn: Keem Lai (Mr.)