ASA Kwang Woon Water Hammer Arrestor - 1/2" 3/4" 1" BSP - Lead-Free - Brass for Plumbing & HVAC UAE

Overview

This lead-free brass water hammer arrestor is designed to eliminate pressure surges and protect pipes, valves, and appliances from damage caused by sudden water flow changes in plumbing and HVAC systems across the UAE.

NSF-certified piston-type mechanism absorbs hydraulic shock instantly, preventing the banging noises, pipe vibration, and premature valve failure common in UAE residential, commercial, and industrial plumbing. Available in 1/2", 3/4", and 1" BSP threaded sizes for direct installation into standard UAE plumbing systems.

Widely used across Dubai and the UAE by MEP contractors, plumbing engineers, and facility maintenance teams in residential buildings, hotels, HVAC systems, and industrial process lines.

Key Specifications

• Material: Lead-free brass body
• Certification: NSF certified (safe for potable water systems)
• Type: Piston-type shock absorber
• Thread: BSP (British Standard Pipe)
• Available Sizes: 1/2", 3/4", 1"
• Application: Potable water and HVAC plumbing systems

Applications

• Washing machines and dishwashers in residential and hotel buildings
• HVAC chilled water and heating systems across UAE
• Commercial plumbing in high-rise buildings and hotels
• Residential water supply systems in Dubai and Abu Dhabi
• Industrial process water lines in UAE facilities
• Solenoid valve installations prone to water hammer

How to Select the Right Size

1/2" BSP:

• Washing machines, dishwashers, single fixture supply lines
• Residential and light commercial applications

3/4" BSP:

• Main supply lines to multiple fixtures
• Commercial HVAC and plumbing branch lines

1" BSP:

• Main building supply lines and industrial process water
• High-flow commercial and industrial installations

Commercial Note

Stocked in UAE warehouse for immediate dispatch across Dubai, Abu Dhabi, and all emirates.