Fermod Cold Room Pressure Release Valve 2220
£47.18
Wall or ceiling mounted valve with heating cord
For negative temperature cold room down to -30°C
For 60 to 120 mm thickness frame
Description
Pressure release valve for cold rooms:
It is a heated, mechanically operated valve, with two airtight mobile flaps with a return spring, allowing air flow in either direction.
The admission and exhaust are separated by a partition.
A/THE MECHANICAL ELEMENT
The wall or ceiling mounted valve has a telescopic cylinder to allow adjustment to suit various wall thicknesses.
The Cylinder has two separate compartments with flaps that allow either entrance or exit of air to balance the pressures.
This unit is made from a composite material resistant to cleaning products.
B/ THE HEATING ELEMENT
It is mounted on the perimeter and completely encapsulated in the valve.
Its continuous power is 8W.
The connection is made outside the cooling chamber
with a cable which sticks out of front valve gland.
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