Water Hammer Arrestor

Categories Expansion Tanks, HVAC Products

Water Hammer Arrestor

Water Hammer Arrestor eliminates pipe banging from quick-closing appliances. G ½” stainless connection, 10 bar, white. Protects washing machines, dishwashers, and plumbing systems.

Product Description

Key Features & Benefits

Water Hammer Elimination
Instantly absorbs hydraulic shock from quick-closing valves and appliances Helps prevent sudden pressure spikes that can damage plumbing systems and connected equipment.
Appliance Protection
Water Hammer Arrestor Prevents damage to washing machines, dishwashers, and other water-using devices Extends appliance lifespan by reducing stress caused by repetitive pressure surges.
Plumbing System Safeguard
Reduces stress on pipes, joints, and fittings to extend system lifespan Minimizes the risk of leaks, pipe fatigue, and costly maintenance issues over time.
Noise Reduction
Eliminates loud banging and knocking sounds in water pipes Improves comfort and creates quieter operation in residential and commercial buildings.
Quick Response
Reacts instantly to pressure surges for immediate protection Ensures reliable performance during sudden valve closures and rapid water flow changes.

Technical Specifications

Operating Pressure

10 bar maximum

Connection Size

G ½" stainless steel thread

Compact Dimensions

83mm diameter × 111mm height

Lightweight

280 grams only

Diaphragm

Non-replaceable butyl membrane

Temperature Range

-10°C to +70°C

Installation & Configuration

Direct Connection

Installs directly at appliance water inlet

Vertical Orientation

Designed for upright installation

Quick Installation

Simple thread connection, no special tools required

Appliance Proximity

Install close to quick-closing devices for maximum effectiveness

Stainless Durability

Corrosion-resistant connections for long service life