The Nordon Pressure Relief Port is designed to relieve the pressure differences in Walk-in Refrigerated Rooms and Freezers caused by:
- temperature changes
- doors opening and closing
What does the Pressure Relief valve do?
Pressure changes in the Walk-in Refrigerated Rooms cause the freezer wall panels to flex, resulting in a breakdown of the seals in the panel junctions, thus permitting frozen condensation to form in the wall. This damages to the freezer wall and may also compromise any stored products. The ice also dramatically reduces the freezer room efficiency.
Key Benefits of Nordon Pressure Relief Ports/Vents
- They are manufactured from non-corrosive, food-safe injection moulded plastic.
- No mechanical parts to break down.
- A vermin filter is standard.
- An electrical junction box.
- 8 watt or 16 watt Anti Freeze Heater.
Variable freezer wall thickness pressure relief port.
The Nordon Pressure Relief Vent adapts to a wall thickness from 65mm to 150mm thick and is secured without the use of screws or rivets. Extension sleeves are available for thicker walls.
Larger freezer and refrigeration rooms may require multiple Ports to be fitted.
Nordon Pressure Relief Ports / Vents are shipped around the world.
Contact us to discuss other benefits and how to purchase the Nordon Pressure Relief Vent/Port.
Nordon Pressure Relief Valve for refrigerated room pressure equalisation.
Product: Pressure Relief Vents/Ports
Available for purchase as individual units, boxes of 10, 20 and bulk orders
Heater: 8 watt heater and a 16 watt heater in 240 Volt and 110 Volt
Installation: Instructions included. Requires a licenced electrician.
Butterfly Valve Part No.PRP00150
Electrical Box Lid Part No.PRP00130