FixTheBog Hydra Rester B Kit 3/4 Thread 653-B [B] Male Threaded SIOUX CHIEF 653-B HYDRA-RESTER WATER HAMMER ARRESTER 3/4" MALE NPT including fittings

SKU:
FTB11649
UPC:
5055639138438
Shipping:
Calculated at Checkout
£47.99
Product Description:

Multi Device Arrester for small home

  • Multi Device Arrester for Medium home. This device is suitable when a number of different devices are causing Water Hammer
  • It can support a Total Capacity to support 12-32 unit ( See Table Below )
  • What’s included:
  1. Suitable Tee to connect to 22mm Pipework
  2. Arrester with following dimensions Size:8.3/4" (L) X 1.3/8" (Dia)
  3. PTFE Tape
  1. Water hammering is caused by the quick shutoff of water supply pipes. The energy in flowing water has to go somewhere, and when a valve is shut off, the pipes can flex and “hammer” against anything close—like nearby studs within walls , floor joists or other water pipes. Solenoid-triggered valves, like the ones in dishwashers, washing machines and water softeners, shut off almost instantly, not only causing the most ferocious hammering but also putting strain on rubber hoses and copper solder joints
  2. Water hammer costs homes money in the medium to longer term causing premature failures of Water piping, hot water storage heaters and tanks, Washing machines and Dish washers, automatic control valves and flush tanks or valves
  3. In the US and Australia Water Arresters are very common but not so in the UK & Europe until the recent release of more devices with Solenoid-triggered valves and the water pressure increasing in many homes.
  4. Properly sized water hammer arresters should be installed on the Supply that is having issues , this is most likely to be the cold supply but in some cases it can be the hot supply as well.
  5. The closer you locate the arrester to solenoid valves, the better.

There are two types of Water Arrester , single device units or multi device units.

Single Device units: We sell two on for taps, basins and toilets and one for washing machines / Dish Washers

Multi device units: If you are experiencing Water Hammer from a variety of devices in the home you need to pull together a little table of the number of devices and multiply them using the values in the scope table below; Then find a unit that meets your total scope

                  Worked Exampleif you had a 1 x Garden Tap, 2 x Showers, 5 Basins and 1 x Toilet that would equal : 1 x Score [2] = 2 PLUS 2 x Score [1] = 2 PLUS 5 x Score[1.5] = 7.5 PLUS 1 x Score [1.5] 1.5. TOTAL 2+2+7.5+1.5 so 13. You need an Arrester with a capacity of 13.


Device Score
Shower 1
Bath 1.5
Toilet/WC 1.5
Basin/Sink 1.5
Dish Washer 3
Washing Machine 3
Header Tank 1.5
Garden Tap 2