Saddle Valve too tight

Users who are viewing this thread

Robert May

New Member
Messages
2
Reaction score
0
Points
0
Location
Wayland, MI
There is a saddle valve installed on a cold water line to feed my furnace humidifier. I can't turn the handle by hand and I don't know what position it is in. Can I use pliers or how should I free it up so I can open and close the valve??
 

hj

Master Plumber
Messages
33,599
Reaction score
1,037
Points
113
Location
Cave Creek, Arizona
Website
www.terrylove.com
You can try the pliers, (I don't know how you could "free it up"), but more than likely what will happen is that the "handle" will come loose from the stem and just rotate. NO professional would install or recommend using a saddle valve because they damage the tubing and are NEVER a good quality valve. Loosen the tubing and see if water "squirts out".

instant-hot-stop-2.jpg
 
Last edited by a moderator:

Gary Swart

In the Trades
Messages
8,101
Reaction score
84
Points
48
Location
Yakima, WA
Just to expand on HJ's comment about saddle valves. As he says, no pro would install or recommend a saddle valve, but they are often used by homeowners and/or hacks for a quick and easy way to add a supply for ice makers, and humidifiers. What should be used is a tee in the main water supply line and fittings to adapt to a copper line going to the appliance. There actually are a couple of other ways this can be done satisfactorily as well. Main thing is to avoid saddle valves. Yes, a bit more work is involved and a little expense, but worth it.
 

Jadnashua

Retired Defense Industry Engineer xxx
Messages
32,771
Reaction score
1,191
Points
113
Location
New England
A saddle valve relies on a sharp pin to poke a hole in the pipe and a rubber gasket squeezed around the pipe to seal things. They're lousy at volume control and not great at on/off, either. They are best to be avoided.
 
Top
Hey, wait a minute.

This is awkward, but...

It looks like you're using an ad blocker. We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. If you'd like to support the site, please allow ads.

If any particular ad is your REASON for blocking ads, please let us know. We might be able to do something about it. Thanks.
I've Disabled AdBlock    No Thanks