What plumbing is used in our boats? PEX and fittings

[serpa4]

2018 CW30.
I'd like to add a couple fitting for winterizing.
It looks like PEX, but it could be 15mm (Whale?) or it could be 1/2" Anyone know what size it is?
Also, who makes the fittings? I'd like to match them up. Whale, Watt's Aqualock (1/2"), Sharkbite, etc.

 

[Toucan]

The PEX fittings and tubing that came on our boat were 1/2". Additional fittings and tubing were available at the hardware store, often packaged by Watts. The Whale fittings available at West Marine did not fit. We have used these to expand our plumbing system with an accumulator, reverse osmosis desalinator, a fresh or raw water option wash down and a wash down line to the anchor locker.

Barry Thompson
TOUCAN, R-27 Classic

 

[fishheadbarandgrill]

2011 R29 Classic

1/2" reinforced PVC tubing with nylon fittings

 

[Kevin Lamont]

2018 CW30.
I'd like to add a couple fitting for winterizing.
It looks like PEX, but it could be 15mm (Whale?) or it could be 1/2" Anyone know what size it is?
Also, who makes the fittings? I'd like to match them up. Whale, Watt's Aqualock (1/2"), Sharkbite, etc.

Hello,

Your boat was built with 1/2' PEX hose and the fittings you would want to use are the Watt's Aqualock style. Hope this helps.

Thanks,

 

[serpa4]

2018 CW30.
I'd like to add a couple fitting for winterizing.
It looks like PEX, but it could be 15mm (Whale?) or it could be 1/2" Anyone know what size it is?
Also, who makes the fittings? I'd like to match them up. Whale, Watt's Aqualock (1/2"), Sharkbite, etc.

Hello,

Your boat was built with 1/2' PEX hose and the fittings you would want to use are the Watt's Aqualock style. Hope this helps.

Thanks,

Exactly what I needed. Thanks!