What's new

What is everyones preferred weep solenoid valve?

Car_Wash_Guy

Well-known member
Joined
Apr 6, 2015
Messages
1,175
Reaction score
349
Points
83
Location
out west
The one in my wash is failing. It's the original from when the wash was built 10 years ago.

What is everyone preferred valve? Asco, DEMA, other?
 

BBE

Member
Joined
Nov 9, 2011
Messages
507
Reaction score
2
Points
16
Location
USA
I prefer asco. Had lots of problems with the demas, never any problems with the asco red hats.
 

Earl Weiss

Well-known member
Joined
Aug 31, 2007
Messages
6,372
Reaction score
943
Points
113
HAd Dema NO a few years now since I put in the then new weepmizer. So far no issues.
 

MDrost1

Member
Joined
Dec 14, 2014
Messages
558
Reaction score
0
Points
16
Location
Grand Haven, MI
I have dema NO diaphragm not pistons as advised on this site. They seem to be ok for me. I had an Asco on my laser was for one season, and it failed(never closing) this year. Could be a fluke. I know a lot of folks have had good experiences with them.
 

2Biz

Thread Killer!
Joined
Nov 22, 2010
Messages
2,841
Reaction score
445
Points
83
Location
Ohio
+1 what Randy said...6 years ago I had a Dema Piston on the weep. What a piece of junk. Randy suggested the Asco 8210G34 and its worked flawlessly ever since. Even though they aren't cheap, I have a spare on the shelf. With that kind of insurance, the one at the CW should never fail!
 

slash007

Well-known member
Joined
Jul 8, 2012
Messages
2,479
Reaction score
416
Points
83
Location
Lexington, Ky.
I have a Dema NO at one wash and it has never had one issue. I replaced a GC valve with an Asco based on feedback from this site, and I have had to replace the diaphragm twice in it already. The repair kit costs as much as the Dema, so no more ASCO for me.
 
L

loewem

Guest
I had an ASCO on the self-serve side three years ago when I bought my wash. Had problems with it and went with a dema w/a diaphram and it has been okay.
 

MEP001

Well-known member
Joined
Aug 30, 2007
Messages
16,665
Reaction score
3,946
Points
113
Location
Texas
I've also had lots of trouble with DEMA piston valves, even had a brand new one fail to open the first time it was called for. The diaphragm ones have not been any trouble.
 
Etowah

Fatboy769

Living the American Dream
Joined
Sep 4, 2007
Messages
458
Reaction score
112
Points
43
Location
Irmo, SC
The one in my wash is failing. It's the original from when the wash was built 10 years ago.?
I would definitely go back with the same valve you are using now, if it lasted that long.

I've always used the Asco brand weep valves with good success. Dema's may be just as good or better, never had a need to try one.
 

TheTallGuy

New member
Joined
Oct 1, 2016
Messages
12
Reaction score
0
Points
1
Location
Lincoln, NE
I just replaced a GC n/o valve with a Dema n/o valve. No opinion at this time, but is working as should be.
 

Randy

Well-known member
Joined
Sep 5, 2007
Messages
5,859
Reaction score
2,211
Points
113
I always put a 1/2" ball valve in front of the ASCO solenoid so I can turn off the weep water when it's not needed, normally April - October. The last ASCO solenoid valve I installed lasted 22 years before the diaphragm went bad.
 

Car_Wash_Guy

Well-known member
Joined
Apr 6, 2015
Messages
1,175
Reaction score
349
Points
83
Location
out west
I always put a 1/2" ball valve in front of the ASCO solenoid so I can turn off the weep water when it's not needed, normally April - October. The last ASCO solenoid valve I installed lasted 22 years before the diaphragm went bad.
Thanks Randy. Yes, luckily who ever built my wash did exactly that.
 
Top