Safety valve with fast drain feature Carver Water Heater

£8.61 (inc VAT) £9.99NewCondition
View delivery optionsView product description
Safety valve with fast drain feature Carver Water Heater and sealing ring. This safety valve will fit the Carver Cascade II.

27 Customer Reviews on Safety valve with fast drain feature Carver Water Heater

Perfect Part But Prepare For Fitting

5 star review(5/5)
Totally correct replacement. Please ensure you prepare the threads of the cast aluminium heater section prior to any attempt to fit. Should you fail to clean the threads there is a chance you could break the replacement part as you tighten it against the shoulders of the nut section. I used a liquid gasket product used by plumbers which acted as a lubricant and also ensured a seal where the aluminium threads had corroded.


5 star review(5/5)
This was perfect for the job. These plastic bits in my 20+ year old carver have all started to disintegrate and I was pleased to get bits that fitted. Delivery was prompt so I could get on with the job. The only down side was removing the old fittings.

Does The Job

3 star review(3/5)
Our heater is the Henry replacement for the Carver. Removing the leaking drain / valve and replacing it with the new one was NOT a quick process - it took a wheel wrench & a lot of force. However, the leak has stopped, so the pump does not keep running on. The £10 part saved the cost of a new heater.

Back Again

5 star review(5/5)
Quick delivery, item as described and easy to fit. I've bought a number of items from leisureshopdirrect and have always been satisfied with delivery , cost and accurate product description.

Reson For Buying Product

5 star review(5/5)
I bought this bcz the old one was leaking at thread /washer. On trying to remove, the thread broke. so extraction was necessary. Old thread cleaned with suitable tap. New unit fitted perfectly and works 100%

Truma Pressure Relief Valve

3 star review(3/5)
Old item perished on caravan, this replacement looks to be an exact replica so there should be no problems on a straight swap over, which will be done next spring to save a winter on the caravan. Great service from leisureshopdirect as I live in France and item arrived in a week.

Carver Vent And Fast Drain Plug For Water Heater

5 star review(5/5)
Fast response good price. Be careful how you remove old unit as it may be very brittle and break leaving the threaded portion in the outlet. Difficult to remove without damaging thread!

Carver Safety Valve With Fast Drain Feature

5 star review(5/5)
great product good quality fast service as always enough said would recommend

Safety Valve With Fast Drain For Cascade Water Heater.

5 star review(5/5)
Again received very quickly and exactly as described , did the job perfectly but removal of old one problematic as it snapped of leaving the broken part to be removed before fitting replacement. Job done.


4 star review(4/5)
verry hard to remove old part but new part fitted ok

Fast Drain Valve

5 star review(5/5)
Arrived in less than two day's. Well packed. Excellent service. Careful when taking the old valve out as it will be quite brittle and will probably snap off when you try to unscrew it. I used a small thin chisel to get mine out.

Excellent - Get Two!

5 star review(5/5)
Failure of this pressure relief-valve part on a 14 year old Carver heater causes external leaks - this is the third valve in the life of the caravan. The plastic thread often shears off and remains stuck in the housing, or the metal thread is often damaged during careless maintenance. So I bought two to have another spare - at this price that is an affordable strategy! Ordering and delivery was great, and the replacement was fitted easily once the old plastic thread was removed. Thanks to leisureshopdirect - great service!

Safety Valve For Carver Water Heater

5 star review(5/5)
Bought to replace damaged existing valve

Wilkins Motorcaravans

4 star review(4/5)
Fast efficient service at the right price

Carver Water Heater Safety Valve

5 star review(5/5)
Fitted perfectly without any problems. Good prompt service. pleasure doing business.

Carver Water Heater Safety Valve With Fast Drain

5 star review(5/5)
Fast Delivery ,replaced old snapped off valve,reasonably priced.Thank You

Safety Valve With Fast Drain Feature Carver Water Heater

5 star review(5/5)
exellent service prompt delivery customer service very good will be back to this site for anything else i require

Cascade Water Heater Safety Valve

5 star review(5/5)
The Cascade Water Heater Safety Valve arrived within three days . Excellent Service.

The old valve had broken off at the end of its thread which was still left in the heat exchanger . This was removed by heating the tang of a file and pushing it into the remains of the threaded portion left in the heat exchanger . After things had cooled the tang was reinserted and the broken portion screwed out . The thread in the heat exchanger still had some small remnants of the old valve attached which were removed using a small rotary drill and wire brush. The new valve then fitted perfectly. The outer cover was refitted without any problems . Presumably some covers ( perhaps for earler heaters?) need to be modified to fit .

Safety Valve For Cascade Water Heater.

5 star review(5/5)
Ordered this item arrived next day as promised. As a caravan enigineer i need parts asap and this company provide that service. The valve i had to replace had perished and needed replacing as my customer going on holiday the next day.
On old style cascade the cover outside might need some adjusting as the valve has been changed and is alittle longer the the old one. Or you can purchase the modified cover from this site. overall a+ for website and sales and part was spot on as described by the girls in the office.


5 star review(5/5)
Very pleased with product and service. Have purchased a few things from this company and have always been very satisfied. Now my first choice for any caravan requirements.

Carver Safety Valve

5 star review(5/5)
Site easy to use found & ordered item easyly. Valve fitted & tested ok to replace
fatigue damaged part

Too Big?

2 star review(2/5)
Fast delivery. Fitted this product to the Carver Cascade 2 heater..(old one had snapped off)
Could not fit outside panel back onto caravan as this valve was too long, and stuck out far enough for the panel not to go back into place properly?
The panel is £50+ to replace, and did not want to start cutting panel at rear to give enough space so it would fit?
Not sure what to do now, as panel is temporarily screwed into position, but not flush, and is away from body of caravan by 1/2 inch.


5 star review(5/5)
ordered this product, with me in three days very impressed will use this site

Roger. October 2010.

5 star review(5/5)
this site is in my favorites for fast access..once again spot on for service and superfast delivery.. got pressure release switch for Cascade heater in two days..wish all sites were as good. highly recommended site for caravan spares etc.

Safety Valve

5 star review(5/5)
Found site very quickly and the various items I required. All ordered and delivery made very quickly with excellent customer service in respect of 'e'mails informing me of progress. Will definitely use this site again as the products are top qualitity.

Safety Valve,( For Cascade Water Heater)

5 star review(5/5)
very fast delivery, brilliant web site, easy to find products, reasonable prices, could'nt ask for more, will use this company for anything I need for my caravan, great.

Safety Valve For Carver Cascade Water Heater.

5 star review(5/5)
Found out late pm when telephone contact with Leisureshop direct was impossible, but via Google, found out that they had a web address. Went to the address and found the part very easily. Price was reasonable and received prompt delivery and my motorhome was up and running again in no time. I was pleased with the whole process and now have a new address to contact whenever other parts are needed. Frank Lawson.

2 FAQs on the Safety valve with fast drain feature Carver Water Heater


hi tom, I have a 1997 sterling europa caravan fitted with a carver 2 water heater the system intermittently activates the pump when the system is not in use, and the water leaks from around the vent on the outside of the van is this due to a failure of a part and can i replace this.
by Chris Waterfall


You clearly have a leak at one of the components which is causing the water pump to cut in as the pressure drops. It is most likely to be the safety valve that is the problem, our part 119477. If you undo the four screws that secure the flue cover then you should be able to see where the leak is coming from.


I have a Swift 1996 model Archway Lowick caravan and the slotted head to the slotted head to the fast drain plug has broken off. I am therefore unable to open this plug for draining off the Carver HW system. Can you supply a replacement item for myself to install if so cost please.
by Ronald Allen


If you are referring to the safety valve with fast drain feature that is fitted at the top left hand corner when viewing from outside, then this is our part 119477.

If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 30 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.
Collecting your items from our warehouse
In order to protect our staff under current circumstances, please do not visit our warehouse to make a collection. We currently don't have a shop front and you are not able to view products at our property. We apologise for any inconvenience caused.
  Did you know we have been established and have been in the caravan and motorhome industry for over 50 years?