pressure relief device


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pressure relief device

An appliance filled with air, water, gel, or foam, to reduce pressure points caused by the patient’s body weight when seated or bedridden. Examples include wheelchair cushions and air or water flotation mattresses.
See also: device
References in periodicals archive ?
In a liquid-containing heat exchanger, the refrigerant temperature ([T.sub.refrigerant]) is assumed to be the saturation temperature corresponding to the pressure relief device set (opening) pressure.
All of the relief devices receiving National Board approval are listed in NB-18, National Board Pressure Relief Device Certifications.
Tenders are invited for Pressure relief device with alarm switch, 10 psi for adelanto transformers and shunt reactors.
The valve manifold allows the instructor to simulate a chlorine leak with water or compressed air, in the pressure relief device and two of the angle valves.
4.3 Pressurized components shall have a built in pressure relief device. Interrupters shall have a low-pressure indicator.
Dry bushings and a conservator shutter valve complete these protective measures in addition to standard features such as pressure relief devices.
The report features the unique and salient factors that will have a significant impact on the development of the pressure relief devices market during the forecast period.
Summary: The report features the unique and salient factors that will have a significant impact on the development of the pressure relief devices market during the forecast period.
Elfab says there are two non-reclosing primary pressure relief devices, rupture pins and rupture discs, both offering a range of advantages dependent on specific pressure relief applications and conditions.
Transformer accessories like Tap Changers, Buchholz Relays, Thermometers, Pressure Relief Devices and other accessories.
London, Nov.14 (ANI): The North Shields-based company Elfab is setting up a new venture with partners in India to market a range of its pressure relief devices to many of the country's leading industries.
The Safety Selector Valve is designed specifically to function as an effective 'switchover' device that permits routine or emergency servicing of redundant pressure relief devices with no process interruption, providing continuous system overpressure protection.