Vacuum Pump Needed

   / Vacuum Pump Needed #21  
Hey,
I vote for a foot valve also!

Now here is an idea---

Plumbing supply houses will have a 4" ABS back flow valve, also known as a sewage back water valve.

That is in the reasonable price range and you then would add a 4" ABS (male or female) pipe thread adaptor.

The unit is all ABS with a flapper valve that will retain your prime, so you will prime only once.
I would fashion a 'cage' of some sort to keep out trash otherwise the smallest twig could hold the flap open.

Probable price $60.00 or so.

Call it 'The poor man's foot Valve"

I bet a proper brass foot valve would run over $300., heck a 1.5" is $50,!

Good luck!, and hey it WILL work.
I once did just that, but using a 2" backflow valve.

Bob
 
   / Vacuum Pump Needed #22  
Good idea on the check valve. both will work fine.. and the check valve is waaaaaay cheaper!

Soundguy
 

Tractor & Equipment Auctions

CAT 289D3 (A58216)
CAT 289D3 (A58216)
1998 REINKE TRAILER HEAVY HAUL TRAILER (A58214)
1998 REINKE...
2025 Forklift Safety Basket (A56857)
2025 Forklift...
DEUTZ MARATHON 60KW GENERATOR (A58214)
DEUTZ MARATHON...
KNOW BEFORE YOU BID - DO YOUR HOMEWORK AND BE HAPPY WITH YOUR PURCHASE (A58374)
KNOW BEFORE YOU...
1992 Talbert 70 Ton Lowboy Trailer with Removable Gooseneck (A56435)
1992 Talbert 70...
 
Top