TVOM / TVPM Dish Valve

Categories Air Diffusion, Nozzles and Valves

TVOM / TVPM Dish Valve

A compact, disc-type terminal valve designed for supply (TVPM) or exhaust (TVOM) air regulation in smaller spaces like bathrooms and toilets. Features a simple rotating disc mechanism for volume control and a bayonet mount for easy service.

Product Description

Key Features & Benefits

Dish Valve Simplicity
Uses a simple rotating disc inside the valve body to regulate airflow volume with a manual turn.
Dedicated Flow Direction
TVPM: Designed specifically for air supply.
TVOM: Designed specifically for air exhaust/extract.
Tool-Less Service
Valve body features a bayonet closure, allowing it to be snapped out of its casing for cleaning or adjustment without tools.
For Ancillary Spaces
Ideal for providing controlled ventilation in toilets, bathrooms, small storage rooms, and other secondary spaces.
Easy Ceiling Integration
Designed for flush installation into lowered/suspended ceilings, providing a discreet finish.

Technical Specifications

Valve Diameters

Available in common duct sizes: 80, 100, 125, 150, 160, 200 mm.

Airflow Capacity

Designed for lower volumes, ranging from 20 to 250 m³/h per valve.

Construction

Valve Body & Disc: Steel sheet, coated white (RAL 9010).
Casing: Galvanized steel sheet.

Acoustic Performance

Designed for low noise operation in sensitive residential and quiet service areas.

Installation Requirement

For optimal performance, requires connection to a straight duct section of at least 250 mm length.

Installation & Control

Mounting

The galvanized steel casing is first installed into the ceiling. The valve body then snaps into it.

Bayonet Mount

Valve body is secured in the casing via a bayonet fitting (quarter-turn lock) for quick installation and removal.

Airflow Regulation

Rotate the internal disc to open/close and set the desired airflow. A lock nut can fix the setting.

Servicing

To service, unlock and pull out the valve body from the casing. Clean or adjust, then re-insert and lock.