Source for valves
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Posts: 46,084
Can someone suggest a source for this valve?
I need a valve with the following requirements:
1. Quiet opening - require this rules out ASCO solenoids
2. On/off - no variable control needed.
3. Operate on 24 volts or, preferably, less (like 12).
4. Should have a 1/4" straight flow-through- like a butterfly or ball valve (not
required.)
Thanks,
Bill Landahl
[noparse][[/noparse]Non-text portions of this message have been removed]
I need a valve with the following requirements:
1. Quiet opening - require this rules out ASCO solenoids
2. On/off - no variable control needed.
3. Operate on 24 volts or, preferably, less (like 12).
4. Should have a 1/4" straight flow-through- like a butterfly or ball valve (not
required.)
Thanks,
Bill Landahl
[noparse][[/noparse]Non-text portions of this message have been removed]
Comments
www.mcmaster.com
Type in part number7877k55 in the serch column. Then look at the catalog
page.
For everyone else, if you need anything mechanical these guys probably have
it
Original Message
From: "William Landahl" <w.landahl@w...>
To: <basicstamps@yahoogroups.com>
Sent: Wednesday, July 10, 2002 11:38 AM
Subject: [noparse][[/noparse]basicstamps] Source for valves
>
> Can someone suggest a source for this valve?
> I need a valve with the following requirements:
> 1. Quiet opening - require this rules out ASCO solenoids
> 2. On/off - no variable control needed.
> 3. Operate on 24 volts or, preferably, less (like 12).
> 4. Should have a 1/4" straight flow-through- like a butterfly or ball
valve (not required.)
>
> Thanks,
> Bill Landahl
>
>
>
> [noparse][[/noparse]Non-text portions of this message have been removed]
>
>
> To UNSUBSCRIBE, just send mail to:
> basicstamps-unsubscribe@yahoogroups.com
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Body of the message will be ignored.
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>
valves for various applications.
For me to answer your question I would need to know a few things. I only say
this because many different sources carry different valves for different
applications:
Does the valve need to be solvent capable ( what are you flowing through it?)
What is the duty cycle of the valve? ?
How much do you want to spend?
What is the expected lifetime of the project/valve?
William Landahl <w.landahl@w...> wrote:
Can someone suggest a source for this valve?
I need a valve with the following requirements:
1. Quiet opening - require this rules out ASCO solenoids
2. On/off - no variable control needed.
3. Operate on 24 volts or, preferably, less (like 12).
4. Should have a 1/4" straight flow-through- like a butterfly or ball valve (not
required.)
Thanks,
Bill Landahl
[noparse][[/noparse]Non-text portions of this message have been removed]
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[noparse][[/noparse]Non-text portions of this message have been removed]
actuators.
Try this web page http://www.belimo.ch/CH/EN/Product/Range/index.shtml , they
are will have what your looking for.
Troy S.
William Landahl <w.landahl@w...> wrote:
Can someone suggest a source for this valve?
I need a valve with the following requirements:
1. Quiet opening - require this rules out ASCO solenoids
2. On/off - no variable control needed.
3. Operate on 24 volts or, preferably, less (like 12).
4. Should have a 1/4" straight flow-through- like a butterfly or ball valve (not
required.)
Thanks,
Bill Landahl
[noparse][[/noparse]Non-text portions of this message have been removed]
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basicstamps-unsubscribe@yahoogroups.com
from the same email address that you subscribed. Text in the Subject and Body of
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[noparse][[/noparse]Non-text portions of this message have been removed]
Thanks for following up..
I'm developing an application for a simple set of air muscles (only using water)
[noparse][[/noparse]see http://www.geocities.com/cssoh1/cpedia/airmusc.htm ] to provide a light
skin massage for lymphodema therapy. I want to alternately sequence several of
these muscles (2 or 4) mounted with rubber pads to simulate a massaging action
on arm or leg.
I'm flowing water at low pressure and low volume (~10psi, 1-2 gpm). Since this
is prototype, I want to spend next to nothing on the valves. Ideally they
should be three way valves- "ON" pressurizes the muscle, "OFF" allows the water
to drain. They can even be plastic with little flapper valves. I just don't
know where to look.
The REAL ideal would be a manifold of actuating three way valves - a bit like
you might find on the back of an aquarium- I've seen these at an aquarium
supplier, but THEY DON"T COME WITH ACTUATORS. THAT'S my problem.
Thanks for your help!
Bill
Original Message
From: Jay Mann
To: basicstamps@yahoogroups.com
Sent: Wednesday, July 10, 2002 10:10 PM
Subject: Re: [noparse][[/noparse]basicstamps] Source for valves
What type of application are you using. I am in process development and we
use valves for various applications.
For me to answer your question I would need to know a few things. I only say
this because many different sources carry different valves for different
applications:
Does the valve need to be solvent capable ( what are you flowing through it?)
What is the duty cycle of the valve? ?
How much do you want to spend?
What is the expected lifetime of the project/valve?
William Landahl <w.landahl@w...> wrote:
Can someone suggest a source for this valve?
I need a valve with the following requirements:
1. Quiet opening - require this rules out ASCO solenoids
2. On/off - no variable control needed.
3. Operate on 24 volts or, preferably, less (like 12).
4. Should have a 1/4" straight flow-through- like a butterfly or ball valve
(not required.)
Thanks,
Bill Landahl
[noparse][[/noparse]Non-text portions of this message have been removed]
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basicstamps-unsubscribe@yahoogroups.com
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Message 8920
From: davemucha@j...
Date: Fri Feb 23, 2001 7:20 pm
Subject: Re: 1/4 inch electric valves- was Pressure sensor
Also check
MEAD - white metal
Clippard - brass and stainless
PeterPaul - steel, stainess and chrome
McMaster Carr - ??
Pnuetronics, - small circuit board units/medical supplies
Sorry, All I have is catalogues
--- In basicstamps@y..., "William Landahl" <w.landahl@w...> wrote:
>
> Can someone suggest a source for this valve?
> I need a valve with the following requirements:
> 1. Quiet opening - require this rules out ASCO solenoids
> 2. On/off - no variable control needed.
> 3. Operate on 24 volts or, preferably, less (like 12).
> 4. Should have a 1/4" straight flow-through- like a butterfly or
ball valve (not required.)
>
> Thanks,
> Bill Landahl
>
>
>
> [noparse][[/noparse]Non-text portions of this message have been removed]
>I'm flowing water at low pressure and low volume (~10psi, 1-2 gpm). Since
>this is prototype, I want to spend next to nothing on the valves. Ideally
>they should be three way valves- "ON" pressurizes the muscle, "OFF" allows
>the water to drain. They can even be plastic with little flapper
>valves. I just don't know where to look.
How about the valves used in washing machines? 120Vac coils, 2 Normally
Off valves on a cheap plastic manifold. You can also look at the single
valves used in dishwashers.
Since you want to keep your prototype costs to a minimum, head over to your
friendly appliance repair shop and ask if you can strip the valves out of
dead appliances. Should be for free!
dwayne
--
Dwayne Reid <dwayner@p...>
Trinity Electronics Systems Ltd Edmonton, AB, CANADA
(780) 489-3199 voice (780) 487-6397 fax
Celebrating 18 years of Engineering Innovation (1984 - 2002)
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Do NOT send unsolicited commercial email to this email address.
This message neither grants consent to receive unsolicited
commercial email nor is intended to solicit commercial email.
to push on a diaphram that pressureized the tubing to the remote
device. water or air could be used. and by being remote, you can
attenuate the noise more easily.
Dave
--- In basicstamps@y..., "William Landahl" <w.landahl@w...> wrote:
> Jay,
> Thanks for following up..
>
> I'm developing an application for a simple set of air muscles (only
using water) [noparse][[/noparse]see
http://www.geocities.com/cssoh1/cpedia/airmusc.htm ] to provide a
light skin massage for lymphodema therapy. I want to alternately
sequence several of these muscles (2 or 4) mounted with rubber pads
to simulate a massaging action on arm or leg.
>
>
> I'm flowing water at low pressure and low volume (~10psi, 1-2
gpm). Since this is prototype, I want to spend next to nothing on
the valves. Ideally they should be three way valves- "ON"
pressurizes the muscle, "OFF" allows the water to drain. They can
even be plastic with little flapper valves. I just don't know where
to look.
>
> The REAL ideal would be a manifold of actuating three way valves -
a bit like you might find on the back of an aquarium- I've seen these
at an aquarium supplier, but THEY DON"T COME WITH ACTUATORS. THAT'S
my problem.
>
> Thanks for your help!
> Bill
>
>
Original Message
> From: Jay Mann
> To: basicstamps@y...
> Sent: Wednesday, July 10, 2002 10:10 PM
> Subject: Re: [noparse][[/noparse]basicstamps] Source for valves
>
>
>
> What type of application are you using. I am in process
development and we use valves for various applications.
> For me to answer your question I would need to know a few
things. I only say this because many different sources carry
different valves for different applications:
> Does the valve need to be solvent capable ( what are you flowing
through it?)
> What is the duty cycle of the valve? ?
> How much do you want to spend?
> What is the expected lifetime of the project/valve?
> William Landahl <w.landahl@w...> wrote:
> Can someone suggest a source for this valve?
> I need a valve with the following requirements:
> 1. Quiet opening - require this rules out ASCO solenoids
> 2. On/off - no variable control needed.
> 3. Operate on 24 volts or, preferably, less (like 12).
> 4. Should have a 1/4" straight flow-through- like a butterfly or
ball valve (not required.)
>
> Thanks,
> Bill Landahl
>
>
>
> [noparse][[/noparse]Non-text portions of this message have been removed]
>
>
> To UNSUBSCRIBE, just send mail to:
> basicstamps-unsubscribe@y...
> from the same email address that you subscribed. Text in the
Subject and Body of the message will be ignored.
>
>
> Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/
>
>
>
>
>
> Do You Yahoo!?
> New! SBC Yahoo! Dial - 1st Month Free & unlimited access
>
> [noparse][[/noparse]Non-text portions of this message have been removed]
>
>
> To UNSUBSCRIBE, just send mail to:
> basicstamps-unsubscribe@y...
> from the same email address that you subscribed. Text in the
Subject and Body of the message will be ignored.
>
>
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>
>
>
>
>
> [noparse][[/noparse]Non-text portions of this message have been removed]
Looking for cheap manifold assemblies? I have used the NUMATICS 24 volt
valve assemblies that I purchased from C&H Surplus
http://www.candhsales.com . I have also bought a lot of Skinner and Air
Logic valves from them. Cole-Parmer Instruments sells the kind of valve you
are looking for ( #01367-71) but I think they are around $60 each.
Mike
At 12:38 PM 7/10/2002 -0400, you wrote:
>Can someone suggest a source for this valve?
>I need a valve with the following requirements:
>1. Quiet opening - require this rules out ASCO solenoids
>2. On/off - no variable control needed.
>3. Operate on 24 volts or, preferably, less (like 12).
>4. Should have a 1/4" straight flow-through- like a butterfly or ball
>valve (not required.)
>
>Thanks,
>Bill Landahl
>
>
>
>[noparse][[/noparse]Non-text portions of this message have been removed]
>
>
>To UNSUBSCRIBE, just send mail to:
> basicstamps-unsubscribe@yahoogroups.com
>from the same email address that you subscribed. Text in the Subject and
>Body of the message will be ignored.
>
>
>Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
_________________________________
Mike Walsh
walsh@i...
[noparse][[/noparse]Non-text portions of this message have been removed]
http://www.valvestore.com/index.html
--- In basicstamps@y..., "William Landahl" <w.landahl@w...> wrote:
>
> Can someone suggest a source for this valve?
> I need a valve with the following requirements:
> 1. Quiet opening - require this rules out ASCO solenoids
> 2. On/off - no variable control needed.
> 3. Operate on 24 volts or, preferably, less (like 12).
> 4. Should have a 1/4" straight flow-through- like a butterfly or
ball valve (not required.)
>
> Thanks,
> Bill Landahl
>
>
>
> [noparse][[/noparse]Non-text portions of this message have been removed]