Floor Drain With Trap Primers

For decades the plumbing industry has depended on water supplied trap primers for maintaining floor drain trap water levels thus preventing potentially dangerous and always annoying indoor air quality iaq issues caused by sewer gas infiltration into occupied spaces.

Floor drain with trap primers.

A trap primer or trap seal primer is a plumbing device or valve that adds water to traps the water seals in traps are needed to prevent sewer gases from entering buildings but because this water is exposed to the air it is subject to evaporation over time in infrequently used floor drains leading to the release of sewer gas into the environment. The trap primer mitigates this problem by. Could save project capital and maintenance costs. Trap primers are used in plumbing systems to prevent floor drain traps from losing their water seal by evaporation.

N an optional distribution unit can be specified when more than one trap is to be primed n a factory pre set timer is programmed to discharge water to the trap every 24 hours. 4405 trap seal device. Trap primers must conform to asse 1018 or asse 1044 standards asse stands for the american society of sanitary engineering. The trapease trap primer is the green alternative to common trap priming solutions.

Singular electronic trap primers can be used to prime 1 or up to 4 floor drain traps with optional distribution unit. 1 2 chrome plated under lav trap primer assembly electronic trap primers mini prime electronic trap primer 1 2 inlet use with distribution units sold separately. This economical and code compliant solution is easy and maintenance free. 4450 deep seal p trap.

4440 water control box. Smith manufactures a full line of floor drains and devices that are easy to install and cost effective including variations for heavy duty drains with adjustable strainer heads special purpose drains traffic drains planting area drains trap seal primers devices and more to suit any construction need. An example of an emergency floor drain is one in a toilet room. 4450 ef deep seal p trap w funnel.

Plumbing codes require that trap primers be provided for emergency floor drains and other traps subject to evaporation. Singular trap primer features.