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

2013 FORD F-450 UTILITY TRUCK (A51222)
2013 FORD F-450...
7021 (A50322)
7021 (A50322)
2020 CATERPILLAR 259D3 SKID STEER (A51242)
2020 CATERPILLAR...
PLEASE VIEW ALL PICTURES!! (A50775)
PLEASE VIEW ALL...
AMCO F42B-3626CS 13ft Pull-Behind Wheel Offset Harrow Tiller (A49461)
AMCO F42B-3626CS...
AMG M 35 A2 C drop side 2 1/2 ton 6 x 6 truck (A50323)
AMG M 35 A2 C drop...
 
Top