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Product Details

Suitable for use with washing machines and dishwashers
• Prevents water hammer

Technical Specification
Manufacture ID DW660-H
Delivery details

Covid-19 Update

  • Free Next Business Day delivery for orders over £25 to home and site is available for orders placed before 5pm
  • Saturday and Sunday delivery is now available for orders placed before 4pm on Friday for Saturday delivery and 4pm Saturday for Sunday delivery, see here for details
  • We have temporarily suspended our Pre-12 delivery service
  • Once your order has been dispatched you will receive an invoice email with the courier details and your tracking number
  • Alternatively go to MyAccount, click on your Order History, click on the TRACK icon to link through to the carrier website and the tracking details for your delivery
  • If your order contains more than one item it may be split into two deliveries as we manage volume across our network
  • Due to carrier constraints it is not currently possible to deliver age restricted items. Please use our Click & Collect service for these products
  • Delivery direct from suppliers is now available and specific delivery times will be displayed on the product page
Order Value: Under £25 Over £25 but less than £75 £75 & Over
Next Business Day Delivery (Mon-Fri) usually before 6pm £5 Free Free
Pre-12 Delivery before 12 noon Next Business Day £10 £5 £5
Remote areas standard delivery (2-4 days) £5 Free Free
Saturday Delivery order by 4pm Friday £10 £5 Free
Sunday Delivery order by 4pm Saturday £10 £5 Free


Please note items delivered by our suppliers are not available for the options above. Delivery times may vary.

More about Delivery & Returns
Click & Collect details

Covid 19 Update

Click & Collect

  • Safe contactless collection is available 7 days a week at our branches
  • Our branches are open 7am-5pm Mon-Sat and 9am-4pm Sun
  • Keeping our colleagues and customers safe and well and respecting stringent social distancing requirements is our number one priority – 2 metre rule enforced
  • Our available product range will not require more than 1 person to lift
  • Please see our guide to click and collect below

  • Please ensure that your mobile number is added so that we can text you when your order is ready to collect

Call & Collect

Due to current trading conditions we have suspended our Call & Collect service until further notice.

If you are using our Click & Collect service please note the following:
  • Order online or over the phone and collect in branch from 5 minutes later.
  • Ensure you check stock is available for collection at your chosen branch.
  • Check branch opening hours to ensure you have sufficient time to collect.
  • For items not available for same day collection, place order before 7pm Mon-Fri (4pm Sun) and you can collect Next Business Day (Mon-Fri) after 3pm.
  • If we have your mobile number, we’ll send you a text when your order is ready to collect.
Reviews
Mini Rester 3/4" Hose Union is rated 4.3 out of 5 by 45.
Rated 1 out of 5 by from Made no difference Waste of money . Fitted today made no difference pipes still banging
Date published: 2020-05-17
Rated 5 out of 5 by from Does exactly what it's meant to. Bought this to stop my washer banging the pipes. Took minutes to fit and the water hammer has been stopped altogether.
Date published: 2020-05-13
Rated 4 out of 5 by from Surprisingly works but with fitting snags... Recently upgrading to mains pressure from gravity fed was testing on the original pipework. Water hammer started to manifest itself when the harsh washing machine inlet valve shut off during filling cycles. Was highly sceptical but this USA made/spec device actually is initially working, hammer has gone. However was a faff to fit. Firstly if you have older UK style supply taps, the top of the threads will be flat and not pointed, so you cannot tighten sufficiently. Therefore, it has to be fitted instead directly to the inlet of the machine which has the modern “pointed” top threads. This is fine if you have clearance space at the back of the machine. If you don’t, you will have to also update your supply taps so they have a suitable thread.
Date published: 2020-05-13
Rated 5 out of 5 by from Good item Cured water hammer problum
Date published: 2020-05-11
Rated 4 out of 5 by from Helped, but not totally fixed problem I bought this to fix vibrating water pipes set off when the washing machine valve suddenly opens and drops the water pressure. It's well made, but I couldn't seem to screw it onto the plastic washing machine outlet and seal, but could put it the on other end of the hose at the metal isolating valve feed where it sealed fine. It seems as though it has made the effect less severe, but I'm still getting some cases of vibrating pipes, so off to find another solution.
Date published: 2020-05-10
Rated 5 out of 5 by from No more banging pipes! Perfect! Did the trick as no more banging pipes. Had to put some tape around the connector to stop it leaking but all good.
Date published: 2020-05-09
Rated 4 out of 5 by from Sioux chief AA mini rester Speedy delivery. Took about 30 minutes to fit. Be careful of cross threading on plastic washer coupling. Once fitted to washing machine, no more water hammer from wash cycle. Does what it says.
Date published: 2020-04-28
Rated 5 out of 5 by from Brilliant stops water hammer on a toilet cistern Brilliant piece of kit,stops water hammer
Date published: 2020-03-22
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