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  4. Water Supply and Drainage Equipment
  5. Drainage and ventilation equipment
  6. A self-sealing trap that can be used for both vertical and horizontal pulling! Effective against insects and odors.

A self-sealing trap that can be used for both vertical and horizontal pulling! Effective against insects and odors.

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last updated:Jun 22, 2023

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It can be used for intermediate connections as well as for unused connections. There are many options available for white gas pipes, cast iron drainage traps, and washbasin traps!

The self-sealing trap "Wallace" series features a "self-sealing" structure that eliminates the need for traditional water seals. The "self-sealing" valve can be easily attached and detached, making maintenance simple. The drain trap is compatible with both vertical and horizontal installations, and it can be connected at intermediate points or at the end of pipes, allowing one unit to serve both purposes. We offer a lineup of four types for various indoor and outdoor applications, in both large and small sizes. The floor drain Wallace "WLF50" can be installed on white gas pipes or cast iron drain traps, preventing odors and pests from entering due to a lack of water seal. It can also be combined with PVC pipes (VP50) and increasers. 【Features】 ■ Compatible with both vertical and horizontal installations ■ Suitable for intermediate and end pipe connections ■ Odor and pest prevention with self-closing membrane ■ Easy maintenance with detachable design ■ Compliant with Ministry of Land, Infrastructure, Transport and Tourism specifications *For a summary of the lineup, please refer to the "PDF Download."

    Waterproof tape, adhesive, drain, protective panelDrainage and ventilation equipmentDrainage material
IPROS85445473999555498911.png

A self-sealing trap that can be used for both vertical and horizontal pulling! Effective against insects and odors.

IPROS85445473999555498911.png
IPROS85445473999555498911.png
  • Related Link - https://www.marutrap-maruichi.co.jp/products/brand…

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basic information

【For Drainage】 <Part Numbers> ■YWLD20-25-30  ■YWLD40-50   ■YWLD20-25-30T  ■YWLD40-50T 【For Floor Drainage】 <Part Numbers> ■WLF50 <Compatible Drain Fittings> ■JCW204 floor drainage fittings C・D compliant with size 50 ■JCW201 floor drainage trap T3A・B compliant with size 50 ■JCW201 floor drainage trap T5A・B compliant with size 50 <Features> ・Compatible with white gas pipes and cast iron drainage traps ・Can accommodate two types of drainage outlets by replacing the packing ・Prevents odors and pest intrusion caused by the loss of water seal in white gas pipes and cast iron drainage traps 【For Washbasin and Handwashing】 <Features> ・No worries about loss of seal due to self-closing membrane ・Removable for easy maintenance ・Space-saving compared to conventional products ・No stagnant water, hygienic ・No risk of evaporation leading to loss of water seal *As this is a made-to-order product, please feel free to contact us.

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Self-sealing trap "Wallace Series"

Self-sealing trap "Wallace Series"

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Wallace "WLF50" for floor drainage

Wallace "WLF50" for floor drainage

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Self-sealing trap "Wallace" for washbasins and handwashing.

Self-sealing trap "Wallace" for washbasins and handwashing.

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Building materials, supplies and fixtures manufacturers

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Maruichi Co., Ltd. is a manufacturer specializing in the development and production of systems and parts related to water environments. Utilizing the technology cultivated in the field of manufacturing and developing systems and parts for water environments, we are striving to create "earth-friendly" products. We would be grateful if you could also pay attention to our environmentally friendly products that meet ecological standards, in addition to functionality and design.

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