Sheet Weep Hole "GP1 Type"
Weep hole for waterproof sheets! A check valve to prevent underground infiltration from groundwater and spring water.
The "GP1 type" weep hole for sheets is a check valve that is installed on waterproof sheets. It consists of a stainless steel cover, a retaining ring, a rubber valve, and a screw-type body made of synthetic resin, making it robust and free from failures due to its simple structure. Its compact and lightweight design allows for direct and easy installation on the sheet. By using it in conjunction with drain pipes or air vent pipes, additional safety can be achieved. Furthermore, the weep hole for sheets ensures the safety of the embankment while significantly reducing construction effort and costs. 【Features】 - Simple structure with no failures - Can be installed on waterproof sheets up to 4mm thick - Slim design, with minimal visibility of irregularities after installation on pond waterproof sheets - Can be easily installed on waterproof sheets without the use of special tools - Made of synthetic resin and stainless steel, allowing for semi-permanent use For more details, please contact us or download the catalog.
- Company：中部美化企業
- Price：Other
