VicS
Well-Known Member
When you buy a regulator my advice is not to buy a cheap one, I find this company good: http://www.socal.co.uk/catalogsearch/result/index/?brand=202&limit=all&q=regulator+marine no connection other than a satisfied customer.
And buying a marine one to Annexe M specification also perhaps sensible advice . Thse are the GasBoat regulators in your link to the Southampton Calor Centre (Socal) but Socal only appear to list the 30mb dual fuel regulators. If switching over entirely to propane and not maintaining any interchangeability with butane or Camping Gaz a 37mb propane regulator may be a better choice.
http://www.whayward.com/Results.cfm?category=23&secondary=24
EN 12864 annex M
This standard is for the design and manufacture of regulators for LPG cylinders to supply appliances installed in saltwater boats.
Main points :-
Material in contact with the atmosphere shall be suitably corrosion resistant. In particular this includes internal components above the diaphragm.
The vent shall be on the edge of the diaphragm. In a suitable location and of suitable size to drain water which may collect on the diaphragm.
Shall incorporate an over-pressure relief device, the vent shall be provided with a pipe connection facing downwards.