The 106-RPS and 206-RPS pressure relief valves are based on the 106-PG and 206-PG main valves.
The 81-RP pilot senses the upstream pressure through a connection to the valve inlet. The valve and pilot remain closed until the inlet pressure exceeds the pilot setting. The valve opens rapidly to relieve damaging overpressure and closes smoothly at an adjustable speed, when the pressure returns below the set-point. The upstream pressure is limited to the pilot set-point.
The walls of a cold room are constantly subjected to strains caused by pressure variations, either from inside or from outside. The valves FERMOD ...Aircold Manufacturing Ltd
The transformer tank filled with cooling liquid is a container subject to internal pressure and then has to be provided with one or more safety ...NuWatt Technologies Pty Ltd
Application: Pressure safely valves are used to prevent the rapid buildup of pressure within the transformer tank that might cause an explosion ...Fuchuan Electric Equipment Co. Limited
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