Merrill's Product Catalog: Frost Proof Yard Hydrants
  • Inlet - 3/4" NPT in Heavy Casting
  • Outlet - 3/4" Brass House Thread
  • Stainless Steel Operating Rod Thru Teflon Packing
  • Automatic Self-Adjusting Plunger
  • 1" Galv. Stand Pip and 7/16" Galv. Operating Rod
  • Inlet - 3/4" NPT in Heavy Casting
  • Outlet - 3/4" Brass House Thread
  • Stainless Steel Operating Rod Thru Teflon Packing
  • Automatic Self-Adjusting Plunger
  • 1" Red Brass Pipe and 7/16" Red Brass Rod
  • Inlet - 1" NPT in Heavy Casting
  • Outlet - 3/4" Brass House Thread Adapter and
    Outside of Nozzle has 1" Pipe Thread
  • Stainless Steel Operating Rod Thru Teflon Packing
  • Automatic Self-Adjusting Plunger
  • 1-1/4" Galv. Stand Pipe and 7/16" Galv. Operating Rod
Back to Top
Water System Pressure Gallons Per Minute (GPM)
  0 5 10 15 20 25 30 35 40
20 PSI 18 GPM @ 20 PSI
30 PSI 21 GPM @ 30 PSI
40 PSI 24 GPM @ 40 PSI
60 PSI 30 GPM @ 60 PSI
80 PSI 34 GPM @ 80 PSI
100 PSI 40 GPM @ 100 PSI
 
NOTE: Most common 1/2 hp submersible pumps output is 10 GPM.
Back to Top
Water System Pressure Gallons Per Minute (GPM)
  0 5 10 15 20 25 30 35 40 45 50 55
10 PSI 15 GPM @ 10 PSI
20 PSI 20 GPM @ 20 PSI
30 PSI 26 GPM @ 30 PSI
40 PSI 32 GPM @ 40 PSI
60 PSI 40 GPM @ 60 PSI
80 PSI 46 GPM @ 80 PSI
100 PSI 54 GPM @ 100 PSI
 
NOTE: Most common 1/2 hp submersible pumps output is 10 GPM.
Back to Top
Order Number UPC Bar Code
(Qty. 1)
Size & Length Stand
Pipe
Overall Length Approx.
Wt. / Lbs.
AF7501
6 42367 00738 6
3/4" x 1" Bury
1" Galv.
45.5"
13.5
AF7502
6 42367 00739 3
3/4" x 2" Bury
1" Galv.
57.5"
15.5
AF7503
6 42367 00740 9
3/4" x 3" Bury
1" Galv.
69.5"
17.5
AF7504
6 42367 00741 6
3/4" x 4" Bury
1" Galv.
81.5"
19.5
AF7505
6 42367 00742 3
3/4" x 5" Bury
1" Galv.
93.5"
21.5
AF7506
6 42367 00743 0
3/4" x 6" Bury
1" Galv.
105.5"
23.5
AF7507
6 42367 00744 7
3/4" x 7" Bury
1" Galv.
117.5"
25.5
AF7508
6 42367 00745 4
3/4" x 8" Bury
1" Galv.
129.5"
27.5
AF7510
6 42367 00746 1
3/4" x 10" Bury
1" Galv.
153.5"
31.5
Back to Top
Order Number UPC Bar Code
(Qty. 1)
Size & Length Stand
Pipe
Overall Length Approx.
Wt. / Lbs.
AFB7501
6 42367 00747 8
3/4" x 1" Bury
1" Brass
45.5"
14.0
AFB7502
6 42367 00748 5
3/4" x 2" Bury
1" Brass
57.5"
16.0
AFB7503
6 42367 00749 2
3/4" x 3" Bury
1" Brass
69.5"
18.0
AFB7504
6 42367 00750 8
3/4" x 4" Bury
1" Brass
81.5"
20.5
AFB7505
6 42367 00751 5
3/4" x 5" Bury
1" Brass
93.5"
22.5
AFB7506
6 42367 00752 2
3/4" x 6" Bury
1" Brass
105.5"
24.5
AFB7507
6 42367 00753 9
3/4" x 7" Bury
1" Brass
117.5"
27.0
AFB7508
6 42367 00754 6
3/4" x 8" Bury
1" Brass
129.5"
29.0
AFB7510
6 42367 00755 3
3/4" x 10" Bury
1" Brass
153.5"
33.0
Back to Top
Order Number UPC Bar Code
(Qty. 1)
Size & Length Stand
Pipe
Overall Length Approx.
Wt. / Lbs.
AF101
6 42367 00729 4
1" x 1" Bury
1-1/4" Galv.
45.5"
16.0
AF102
6 42367 00730 0
1" x 2" Bury
1-1/4" Galv.
57.5"
18.5
AF103
6 42367 00731 7
1" x 3" Bury
1-1/4" Galv.
69.5"
21.0
AF104
6 42367 00732 4
1" x 4" Bury
1-1/4" Galv.
81.5"
23.5
AF105
6 42367 00733 1
1" x 5" Bury
1-1/4" Galv.
93.5"
26.0
AF106
6 42367 00734 8
1" x 6" Bury
1-1/4" Galv.
105.5"
28.5
AF107
6 42367 00735 5
1" x 7" Bury
1-1/4" Galv.
117.5"
31.0
AF108
6 42367 00736 2
1" x 8" Bury
1-1/4" Galv.
129.5"
33.5
AF110
6 42367 00737 9
1" x 10" Bury
1-1/4" Galv.
153.5"
38.5
Back to Top
©2008 Merrill MFG. All rights reserved. Site Design by: