Surge Damper
WS7205(B) / WS7215B
Thank you for purchasing this Whale® product.
For over 60 years, Whale has led the way in the design and manufacture of freshwater and waste
systems including: pumps, plumbing faucets, showers for low voltage applications. The company and its
products have built a reputation for quality, reliability and innovation backed up by excellent customer
service.
For more information please visit www.whalepumps.com
* B suffix represents a bulk item.
Read the points listed below before installation and use of equipment.
WARNING
: Please note that incorrect installation may invalidate warranty
Ensure all relevant personnel read the points listed below and that a copy is passed on to the end user.
Designed only for pressurised water systems to prevent water hammering and help reduce pump hunting i.e.switch
hunting on & off.
1.
This product is designed for use with water. If it is intended for use with any other
liquid, it is the user’s responsiblity to ensure that the materials are fully compatible
with the liquids to be used and that a system of safe working practice is applied to
installation, use and maintenance.
2.
The manufacturer cannot be held responsible for claims arising from incorrect installation,
unauthorised modification or misuse of the product.
Note: Incorrect installation will invalidate warranty
Preparation - Always disconnect power sources before installing.
The Surge Damper should be mounted in a vertical position immediately after the pump (discharge side) and
before the pipework divides off to hot water or additional taps. (See Fig 1)
1. Specification
Product Code
Pipe System Used
Fitting Required
WS7205(B)
12mm semi-rigid
Connect directly using Whale® Quick Connect 12mm Fittings
WS7215B
15mm semi-rigid
Connect directly using Whale® Quick Connect 15mm Fittings
WS7205(B)
3/8” (10mm) bore flexible hose
Stainless Steel Hose Clips
WS7215B
1/2” (13mm) bore flexible hose
Stainless Steel Hose Clips
Capacity
150ml (1/4 pint)
Maximum Pressure
4 bar (60 psi)
2. To The User
3. To The Fitter
4. Application
5. Warnings
6. Installation
