All sizes meets or exceeds these flow rates.
Floor drain trap seal protection device.
Most floor drain trap seals are push fit with an epdm or silicone based fittings featuring a one way membrane that acts similar to a check valve.
Floor drain or similar traps directly connected to the drainage system and subject to infrequent use shall be protected with a trap seal primer except where not deemed necessary for safety or sanitation by the authority having jurisdiction.
Required flow rates per asse standard 1072 section i.
See reverse side of submittal for illustration.
Products are in compliance with the following code s.
Certified to watermark level 2 wmts 522 2018 for barrier type floor drain trap seal protection devices.
1007 0 trap seal protection.
Device is engineered to comply.
New construction is a different story.
Can be easily retrofitted into existing floor drains.
Comparatively the recently developed waterless barrier type trap seal protection device circumvents these disadvantages because it s virtually maintenance free.
Floor drain trap seal protection device designed to prevent evaporation.
Z1072 zshield barrier trap seal device for floor drains is for use with drains to minimize trap evaporation.
Zshield tm barrier trap seal device for use with floor drains to minimize trap evaporation.
Uniform plumbing code upc national plumbing code of canada.
Tspds complying with american society of sanitary engineering asse 1072 performance requirements for barrier type floor drain trap seal protection devices and certified by a third party test lab may be substituted for trap primers in new construction and remodeling work depending on the local jurisdiction and its inspectors.
Type floor drain trap seal protection devices.
Trap seal primers shall be accessible for maintenance.
Tested and certified to the asse 1072 2007 standard and listed with iapmo and icc es.
Product is comprised of an abs rigid structure silcone gasket and seal for 2 51 mm 3 76 mm 3 1 2 89 mm and 4 102 mm sizes.
When evaporation occurs prevents escape of sewer gas.
The 0350 89 quad close trap seal size installs in the throat of smith adjustable strainers.
Device shall remain normally closed when not in use and open easily to allow free flow of water into the drain.
