Non-Pressure Manhole Cover
Non-Pressure Manhole Cover

TMN01 Non-Pressure Manhole Cover

TMN Series manhole cover is used on tanks or containers, especially in the dairy industry, where a hygienic closeable mean of access to the interior of the tank required.

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Application

TMN Series manhole cover is used on tanks or containers, especially in the dairy industry, where a hygienic closeable mean of access to the interior of the tank required.

Materials

  • Body Materials: AISI-304 or AISI-316L

  • Handwheel: Nylon or SS304 

  • Gasket Material:Silicon, EPDM, FRM

Manhole seat and gasket  comply with FDA 21CFR177.2600

Standard Design

  • Available in size from 200mm to 600mm

  • Standard height: 100mm, or specific height upon requirement

  • Standard thickness: 3mm

  • Outward Opening

  • Self-sealing double lip seal to prevent fluids spraying out.

Technical Specification

  • Max. pressure: no pressure

  • Temperature range: 14 ~ 248℉ (-10 ~ 120℃), Silicon

  • Surface treatment: mirror inside, stain or mirror outside

 

 

 

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