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Hydrant Backflow Preventer |
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Use as part of a program to prevent cross
contamination when filling trucks, sweepers and other vehicles!
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Swivel NST connector for fast, easy
hookups
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Outlet connections is 2" Female NPT
(see adapters below for outlet)
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This 2" Backflow Preventer is ready to be hooked up to a
fire hydrant. It is designed for high hazard applications. Using this
backflow preventer on fire hydrants that tank trucks fill water from
will assure that chemicals or non-potable water do not flow back into
the water supply system when filling tank trucks.
The inlet side comes
with a 2½" Female NST swivel connection allowing you to set up the dump
mechanism in the downward position. Two ball valves are supplied with
each unit. The outlet side can be supplied with a 2½"NST male or female,
2" NPT or an Ever-Tite coupling. For non-hazardous applications a double
check valve assembly can be supplied.
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SWIVEL GATE VALVE |
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Go to Swivel Gate Valve Page
here.
- 2-1/2" Swivel Female NST by 2-1/2" Male
NST
- Rubber O-Ring Seals
The Hydrant Swivel Gate Valve is used to
restrict outflow of a hydrant
in frequent use. It can also be used to throttle a hydrant
instead of using the hydrant main valve to throttle, thereby
preventing damage to the
main valve. |
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SIMILAR PRODUCTS
Hydrant Backflow Device with
Dump | P901
Wilkins Hydrant Backflow Meter |
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PURCHASE BACKFLOW PREVENTER ITEMS AND SWIVEL GATE
VALVE
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ITEM NUMBER |
DESCRIPTION |
PRICE |
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Hydrant
Double Check Valve |
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2" Quick
Connect Fitting (Male NPT x Cam Lock) |
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Swivel 2"
Male NPT x 2 1/2" Female NST Adapter |
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Hydrant
Reducer 2" Male NPT by 2 1/2" Female NST |
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2-1/2"
Hydrant Swivel Gate Valve |
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