 |
- Silicon
bronze cast body
- Silicon
bronze cast poppet
- Female
Threads
|
|
Part
No.
|
Size
|
Tapped
Inlet
|
Tapped
Outlet
|
Weigt
Each lbs.
|
Carton
Quantity
|
|
521SB
|
3/4
|
1/8
|
|
.75
|
1
|
|
550SB
|
3/4
|
1/4
|
|
.75
|
1
|
|
551SB
|
3/4
|
|
1/8
|
.75
|
1
|
|
552SB
|
3/4
|
|
1/4
|
.75
|
1
|
|
|
|
522SB
|
1
|
1/8
|
|
1.25
|
1
|
|
553SB
|
1
|
1/4
|
|
1.0
|
1
|
|
554SB
|
1
|
|
1/8
|
1.25
|
1
|
|
555SB
|
1
|
|
1/4
|
1.0
|
1
|
|
|
|
523SB
|
11/4
|
1/8
|
|
1.75
|
1
|
|
556SB
|
11/4
|
1/4
|
|
1.5
|
1
|
|
558SB
|
11/4
|
|
1/4
|
1.5
|
1
|
|
|
|
524SB
|
11/2
|
1/8
|
|
2.00
|
1
|
|
559SB
|
11/2
|
1/4
|
|
1.75
|
1
|
|
560SB
|
11/2
|
|
1/8
|
1.75
|
1
|
|
561SB
|
11/2
|
|
1/4
|
1.75
|
1
|
|
|
|
525SB
|
2
|
1/8
|
|
3.75
|
1
|
|
562SB
|
2
|
1/4
|
|
3.5
|
1
|
|
563SB
|
2
|
|
1/8
|
3.75
|
1
|
|
564SB
|
2
|
|
1/4
|
3.5
|
1
|
|
|
|
526SB
|
21/2
|
1/8
|
|
9.50
|
1
|
|
527SB
|
3
|
1/8
|
|
9.50
|
1
|
|
528SB
|
4
|
1/8
|
|
23.0
|
1
|
*Silicon
bronze components contain less than .05% (1/20 of
1%) Lead
Check
valves furnished with Buna-N O-Ring, stainless steel
spring, stainless steel washerand
stainless steel locknut.
All check valves have a working pressure of
400 psi
|
 |
