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S 10HC BLUES 10HC STSTThe New S-10HC High Capacity Automatic Air Release Valve

To meet the request of many designers, A.R.I. has developed a special air valve for installation on water lines and around the pumps, one that operates at extremely high flow rates.
The air valve releases high capacities of air trapped in transmission systems operating under pressure, which:
- provides efficient and full operation of the water stream
- reduces situations of head loss and surge phenomena
- ensures accurate measurement of water use

The S-10HC automatic air release valve is available in sizes 3/4 ", 1", 2" with threaded connections or with flanged connections (2" only) - suitable for working pressures up to 25 bar and seals at 1 meter.

Available in both ductile iron and stainless steel castings.

A promising activity report has recently been received from the new S-10HC installations in Spain.

D46-3 D-043The Pro - A Winning Combination of Simplicity and Ingenuity

The "Pro" - a unique technological development which combines: high capacity capabilities with a simple and compact structure; full protection of the pipeline and transmission system; easy than ever handling, installation and maintenance.

The PRO Series, models D-43, D-46 are innovative and distinct (SMART & SIMPLE):

  • One-piece body, less parts- reduces risk of leaks, less chance of vandalism
  • Smaller (in size and weight), easier to maintain
  • Can easily be upgraded to a Non-Slam valve by just adding the adjustable NS disc.
  • Working pressure up to 25 bar. Sealing pressure from 0.1 bar to 25 bar.

Pro Model D-43 2": With its unique combination of features, the PRO is the ideal choice for use in agricultural systems. There are two different working pressures to choose from – 0.05 -10 bar and 0.1 to 16 bar.

D-060 High Flow Combination Air Valve - 1" (25mm)

D-060-NEWSThe D-060 Combination Air Valve is designed to automatically release small pockets of air to the atmosphere as they accumulate along a pipeline or piping system when it is full and operating under pressure and to automatically discharge or admit large volumes of air during the filling or draining of a pipeline or piping system. Now in 1" (25 mm) also!

New Products for the Underground System family

  • D-023 SB, S-025 SB for Wastewater Applications
  • D-060 SB D-060NS SB for Water Supply Applications

The Underground Systems combine the reliable and efficient properties of the A.R.I. air valves for wastewater and water supply with the added feature of a sub-surface valve that can be buried below ground. Since the service and maintenance operations of the unit are performed entirely from the surface, there is no need for safety considerations associated with confined space entry.

K-060 VB – High Flow Vacuum Breaker for Wastewater and Water Supply Applications

K-060-VB-10-NEWSK-060 VB – High Flow Vacuum Breaker for Wastewater and Water Supply Applications - protects the system by opening quickly to automatically admit large quantities of air into the system at and below internal atmospheric pressure. The K-060 VB is suitable for water conveyance systems and wastewater conveyance systems.

New Version of the ARIavCAD software program

A.R.I is introducing ARIavCAD 2009, a software program for the sizing and location of air valves. The software is user-friendly, professional and helps its users to save money and time in choosing, sizing and locating the proper air valves for their pipelines.ARIavCAD 2009 will allow the design engineer to develop a graphic display for the variables that are needed to determine the number and types of air valves their systems will need. Choosing the proper location and the suitable valves will contribute to the efficient and smooth performance of the system. The software will also display a table with a summary of air valves required, classified by size and model.

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