Check Valves
Check Valve & Strainer – “Patented”
Prevents Primmer Motor Burnout. All components are non-corrosive.
SST Hinge & Screws. Momentary Valve - Bleed-Back Holes allow
water to slowly recede back to lake level after use, preventing
freezing. Oversize Check Valve provides Full Flow through valve
mechanism. Provides more than a 1:1 ratio for thru-put of a 6"
pipe. Head loss <1.0 psi. @ 1,000 gpm. Valve holds a head pressure
of 15 ft or 6.45 lb/sq. in. Caution: Design as shown cannot be back
flushed. Valve is removable for cleaning if needed. May be shipped
with threaded couplings for easy removal also.
| Check Valve & Strainer |
| Part
# |
Size |
Description |
| 9197-000 |
6" Coupling/
8" Strainer |
8" Horz
Strainer w/
Check Valve |
| 9197-100 |
8" Coupling/
8" Strainer |
8" Horz
Strainer w/
Check Valve |
Use with Intake Vent Adapter for faster connection.
Note: Unit comes with “Back flush Label 9145-004.
Suction Vent/Valve – (For use priming Check
Valve Strainers)
Aluminum Coupling - designed to be connected between
the large intake on the engine pump and the suction hose. Vent port
uses a 1 ½” x ¼ turn ball valve. To
Use: 1 - Connect to intake with hose attached to Dry Hydrant. 2
- Open ¼ turn vent valve. 3 - Open tank to pump valve. 4
– Water will flow from onboard tank, filling up dry pipe as
air escapes through the vent. When air turns to a solid stream of
water, close ¼ turn ball valve. 5 - Close tank to pump valve.
Pump should start without pulling prime. If not, momentarily pull
primer. Assembly normally is made using long handle FNST
x MNST thread, however other configurations are available upon request.
| Suction Vent/Valve |
Part Number
|
Description |
| 9289-000 |
6” Vent Valve Assy – M/F L/H |
| 9289-010 |
5” Vent Valve Assy – M/F L/H |
| 9289-020 |
4 ½” Vent Valve Assy –
M/F L/H |
| 9289-030 |
4 ” Vent Valve Assy – M/F L/H |
Female/Female NST, Storz or
Cam Lock also available upon request.
|
