Frost Floor Drain - Introduction

Modular Design

Our concept is simple and our final products are assembled from a largely common pool of component parts.

Each complete assembly consists of a top, drainage body and where applicable membrane clamps, deck clamps and extensions as required.

Our entire range of floor drains (together with the roof drains and rodding eyes) feature only ten basic bodies to ensure product economy and flexibility.


Multi-Adjustable Installation Levels

Each installation on site requires speed, accuracy and adjustability.

Our products are designed to allow threaded adjustment of the drain body and drain top to achieve correct finished floor height for all common varieties of floor finish. Further, increased degrees of adjustment to suit thicker floor and roof structures can be achieved with extension pieces and spigot adaptors. This ensures ease of installation and accuracy to match individual site requirements.

Economy can be achieved where no drainage body is required by using our direct connection gratings.

FD assembly - hi.jpg


Bolt-on funnel for indirect drain waste pipes such as condensate discharge


Square or circular to suit floor finish

Bottle trap

Removable bottle trap for use with untrapped drain bodies or direct connection gratings

Clamp ring

Membrane clamp ring for sub-surface waterproof layer


Trapped and untrapped cast iron drain bodies available with side inlets


Outlet spigot adaptor to connect drain body with pipe system

FD Nickel Bronze

FD Stainless Steel

FD Ductile iron

NickelBronzeStdSq.jpg Nickel bronze grating in resin floor

Stainless Stainless steel grating in tiled floor

Ductile Ductile iron grating in concrete floor