wastewater

Wastewater Products

A.R.I. air valves for wastewater are specially designed to operate with liquids containing solid particles such as wastewater and effluents and liquids which can cause chemical build-up. The valve builds an air gap which separates the liquid from the sealing mechanism, ensuring optimum valve operation.

Air Valves (17)

Check Valves (2)

ARISENSE

ARISENSE

ARISENSE provides unprecedented “remote” visibility into your air valves and pipes

D-020 | Combination Air Valve for Wastewater

D-020 | Combination Air Valve for Wastewater

The D-020 Combination Air Valve combines an air & vacuum orifice and an air release orifice in a single body.

Also with ARISENSE

D-020SB | Underground Air Valve

D-020SB | Underground Air Valve

The D-020 SB combines the reliable and efficient properties of the A.R.I. D-020 combination air valve for wastewater with the added feature of a sub-surface valve.

D-26SB | Underground Air Valve System for Wastewater

D-26SB | Underground Air Valve System for Wastewater

The D-26 SB is a complete product package that combines theThe D-26 SB is a complete product package that combines thereliable and efficient properties of the A.R.I. D-26...

D-025 | Combination Air Valve for Wastewater

D-025 | Combination Air Valve for Wastewater

The D-025 Combination Air Valve combines an air & vacuum orifice and an air release orifice in a single body.

Also with ARISENSE

D-025 L | Combination Air Valve for Wastewater

D-025 L | Combination Air Valve for Wastewater

The D-025 L Combination Air Valve combines an air & vacuum component and an air release component in a single body.

Also with ARISENSE

D-025SB | Underground Air Valve System for Wastewater

D-025SB | Underground Air Valve System for Wastewater

The D-025 SB combines the reliable and efficient properties of the A.R.I. D-025 combination wastewater air valve.

D-26 | Combination Air Valve for Wastewater

D-26 | Combination Air Valve for Wastewater

The D-26 Combination Air Valve combines an air & vacuum orifice and an air release orifice in a single body.

D-23 | Reduced Bore Combination Air Valve for Wastewater

D-23 | Reduced Bore Combination Air Valve for Wastewater

The D-23 is a reduced bore combination air valve installed on a wastewater transmission system to increase pipeline efficiency and reduce energy requirements by ...

K-020 | Air & Vacuum Valve for Wastewater

K-020 | Air & Vacuum Valve for Wastewater

The K-020 & K-022 Air & Vacuum Valves are specially designed to operate with liquids carrying solid particles such as wastewater and effluents.

VB-060 Vacuum Breaker

VB-060 Vacuum Breaker

The VB-060 protects the system from vacuum by quick opening and admitting high flow of air to the system.

S-020 | Automatic Air Release Valve for Wastewater

S-020 | Automatic Air Release Valve for Wastewater

The S-020 and S-022 Automatic Air Release Valves are specially designed to operate with liquids carrying solid particles.

S-025 | Automatic Air Release Valve

S-025 | Automatic Air Release Valve

The S-025 Automatic Air Release Valve is specially designed to operate with liquids carrying solid particles such as wastewater and effluents.

S-025SB | Underground Air Valve

S-025SB | Underground Air Valve

The S-025 SB is a complete product package that combines the reliable and efficient properties of the A.R.I. S-025 automatic air release wastewater valve.

S-020 HC S-022 HC S-024 HC | High Capacity Automatic Air Release Valve

S-020 HC S-022 HC S-024 HC | High Capacity Automatic Air Release Valve

The S-020/2/4 HC automatic air release valve discharges accumulated air/gas from the system while it is operating under pressure.

S-020 HC VB S-022 HC VB | High Capacity Automatic Air Release Valve with Vacuum Breaker

S-020 HC VB S-022 HC VB | High Capacity Automatic Air Release Valve with Vacuum Breaker

The S-020/S-022 HC VB automatic air release valve releases accumulated air/gas from the system while it is operating under pressure.

NR-040FS | Removable Cover Check Valve

NR-040FS | Removable Cover Check Valve

The NR-040 series Swing-type Check Valve allows for one directional flow and prevents the return flow of the liquid to its source.

NR-040HC | Flow Control Valve

NR-040HC | Flow Control Valve

The A.R.I. Hydraulically Controlled Check Valve (HCCV) is a multipurpose damping device for pump discharge control. The valve functions as a one-directional Flow Control Valve.

ODOUR | Control Screen Assembly for Wastewater Air Valves

ODOUR | Control Screen Assembly for Wastewater Air Valves

A.R.I. Flow Control Accessories is proud to introduce a new innovative solution for odour control in wastewater systems.

SD-10 | Underground Air Valve

SD-10 | Underground Air Valve

A.R.I. model SD-010GB is a 3" inlet, gear box driven horizontal sliding disc valve designed for underground and confined space installations.

Bladder Surge Tank

Bladder Surge Tank

A Bladder Surge Vessel is a surge control device installed with a butyl rubber bladder. A pre-charge pressure is calculated to give the required elasticity to push the water into the system following a pump trip.