451 Safety valves made of stainless steel, angle-type with threaded connections
The benefits and applications of this series of high-alloyed stainless steel begin where bronze versions reach their limit. The flexibility of the various versions provides the optimal configuration for every application.
In addition to the basic version, the numerous sealing options and materials, backpressure-compensating metal bellows, and/or a gas-tight cap provide the necessary optional extras to meet the highest safety requirements.
For the protection of:
- Pressure tanks and systems for neutral/non-neutral vapors, gases, and liquids
- Steam boilers and steam installations
- Bulk transport vehicles for liquid, granular, and dusty goods. (1)
Adhere to the installation-specific regulations and use an appropriate valve design and sealing material.
For the protection of:
- Chemical factories, biogas installations
- Construction of process equipment and medical technology (sterilizers, autoclaves)
- Secondary areas in the food, beverage, pharmaceutical, and cosmetic industry
Safety valves are set and sealed in the factory.
(1) Only for versions with bellows boilers and steam installations
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