They are very common in Class B RVs. Maybe look for used in a junkyard? ASME tanks don't have expiration dates. If they are not very rusty or torn up, used ones can be tested for leaks and continue to be used for years.I've had zero luck finding a Manchester. I guess I'll have to find a Gas-It and deal with the fittings. Amazing there are so few options.
Where are you located?I've had zero luck finding a Manchester. I guess I'll have to find a Gas-It and deal with the fittings. Amazing there are so few options.
Try these guys, use their ASME Engine Fuel Tanks with a Remote Fill setup.....MA, usa

e.nee.ca
But an Engine gas/fuel tank is no good for an RV's domestic appliances!Try these guys, use their ASME Engine Fuel Tanks
I spoke to them a few years back, they said they can provide a 'gas' version......But an Engine gas/fuel tank is no good for an RV's domestic appliances!
The Engine tank delivers liquified gas to the engine whereas an RV tank delivers gas. BIG difference.
Keith.
Ha! And now they are sold out.....Thanks! I just ordered one myself!
Also known as the Slickdeals effect. Post something online and it sells out in minutes. Make sure to buy, then post.Ha! And now they are sold out.....