Can a Watts lf009 be installed vertically?
Series 909/LF909 may be installed in a vertical or horizontal line and in an accessible location to facilitate testing and servicing. A discharge line should be piped from the air gap at the relief valve connection making sure there is adequate drainage.
Can Watts 009 be installed vertically?
It can be installed vertically or horizontally (vent elbow required for vertical installation).
Can a Watts 007 be installed vertically?
For repair kits and parts, refer to our Backflow Prevention Products Repair Kits & Service Parts price list PL-RP-BPD found on www.watts.com. Series 007 may be installed in either a vertical or horizontal posi- tion. Pipe lines should be thoroughly flushed to remove for- eign material before installing the unit.
What is an RP valve?
What is an RPZ Valve Used For? Reduced pressure zone assemblies, also known as RPZ valves, are extremely important. They’re used to keep contamination or pollution out of your water. Specifically, these devices are installed onto your plumbing system to help protect both drinking water and the city water supply.
Can a reduced pressure backflow preventer be installed vertically?
There are backflow preventers that can be installed horizontally, vertically (up or down) and other orientations that can make an installation easier. The key point to realize however is that they can only be installed in the orientation that the approval agency has determined they will work in.
Can a double check valve be installed upside down?
The compromise is that the valve can be installed in other orientations. Installation upside down is not recommended because of the possibility of dirt build-up in the bonnet.
What is an RP backflow?
Description. The RP-500 Backflow Preventer is designed to supply maximum protection against back flow caused by negative pressure or backpressure. Backflow may cause infiltration of chemicals, fertilizers and/or other pollutants into potable water systems.
What is Rp in plumbing?
Reduced pressure zone assemblies (RPZ Valves) are extremely important. They’re used to keep contamination or pollution out of your water. Specifically, this device is installed onto your plumbing system to protect drinking water and the city water supply.