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Vacuum Chuck Question

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Vacuum Chuck Question

#1

Vacuum Chuck Question

Lee Weed

>I think that it's time for me to build a vacuum chuck. The Gast pump from Surplus center is listed as 230V, does anyone know if it can be wired for 110V? (I don't have 220V in my shop)or another source other than Packard and Craft supplies.

Thanks,

Lee

Re: Vacuum Chuck Question

#2

Re: Vacuum Chuck Question

Mark Mandell - Gone Round In Jersey

>No, 220 Only

Check e-bay, usually lots of 110 units under $150

Re: Vacuum Chuck Question

#4

Re: Vacuum Chuck Question

Mark Mandell - Gone Round In Jersey

>That Gast is not sufficient for vacuum chucking. With a CFM rating of only 1.1, it won't be able to compensate for imperfect seals, wood porosity, or leaks anywhere in the system.

Mark

-2=mail

Re: Vacuum Chuck Question

#5

Re: Vacuum Chuck Question

Bernie

>Lee,

I have a 6cfm Robinair unit that it 110v with a cord and a switch. I have sold many to my local turning club and a few online. Shipped to you door for 150.00

Bernie

Re: Vacuum Chuck Question

#6

Re: Vacuum Chuck Question

Lee Weed

>Bernie,

I sent you an email

Lee

Re: Vacuum Chuck Question

#7

Re: Vacuum Chuck Question

Bill Hale, Woodspinner

>Lee

I have one of Bernies pumps and it works fine. With a filter, valve, hose and a oneway lathe fitting I get about 23" of vacuum.

It works fine and is quite portable.

He gets paid and ships the next day, good fellow.

Good turning and be safe

Bill

Re: Vacuum Chuck Question

#8

thanks for the kind words NM

Bernie

>

Re: Vacuum Chuck Question

#9

Re: Vacuum Chuck Question

Ron

>Lee,

I have a Gast pump from Neb. Surplus and it works fine. You cannot re-wire it for 110 though. I used a pump from the air conditioning industry before I got the Gast and it worked almost too good. It was a pain though because the oil isnt cheap and it pickes up a lot of moisture and if you dont watch it it will suck oil out an make a mess.

Ron

Re: Vacuum Chuck Question

#10

Re: Vacuum Chuck Question

Lee Weed

>I got my vacuum chuck system up and running today.The pump is the Robinair AC pump that Bernie sells. It pulls about 23" of vacuum through a homemade 4" chuck. I turned the foot on a 14" mesquite bowl and it worked great.


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Re: Vacuum Chuck Question

#11

Re: Vacuum Chuck Question

Mark Mandell - Gone Round In Jersey

>Looks like a good set-up for your 1642.

mark

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