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Safety Valves

Safety Valves
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Safety Valves

Product catalog summary
Overview
KIESELMANN's safety programme focuses on providing reliable safety devices for tanks and pipelines to prevent overpressure and ensure safe operation. The programme includes safety valves, bunging valves, and tank dome fittings, all designed to meet industry standards and ensure optimal performance in various applications.
Safety Valves
KIESELMANN offers a range of safety valves suitable for both liquids and gases. These valves are designed to prevent overpressure by opening when a predefined pressure is exceeded. They are available in spring-loaded and weight-loaded designs, with materials suitable for the food and beverage industry. Key features include compliance with PED 97/23/EG, high flow rates, and options for additional functions such as pneumatic seat lifting and heating elements.
Bunging Valves
Bunging valves are used for pressure regulation, particularly in fermenting processes. They maintain constant pressure levels by opening and closing in response to pressure changes. Available in open and closed models, these valves are adjustable and designed for use with gases. They can also be equipped with a water bath for visual monitoring of escaping gas.
Tank Dome Fittings
KIESELMANN's tank dome fittings provide a comprehensive solution for tank safety and cleaning. These fittings include safety and anti-vacuum valves, SIP/CO2 units, and cleaning components like spray balls or rotary jet cleaners. They are designed to prevent overpressure and vacuum conditions, ensuring safe and efficient tank operation.
Technical Specifications
  • Safety Valves: Nominal widths DN 25-100 for liquids, DN 20 for gases; materials 1.4301 or 1.4404; set pressure 0.2-12 bar for liquids, 0.1-10 bar for gases.
  • Bunging Valves: Nominal widths G 1", DN 25/32 and 50; materials 1.4301 or 1.4404; set pressure 0.2-4 bar (Type 6267), 0.1-10 bar (Type 6246).
  • Tank Dome Fittings: Nominal widths DN 50-250; materials 1.4301 or 1.4404; includes spray ball/rotary jet cleaner connections.
Conclusion
KIESELMANN provides a comprehensive range of safety solutions for fluid processing systems, ensuring reliable operation and compliance with industry standards. Their products are designed for ease of maintenance and adaptability to various applications, making them a valuable choice for ensuring safety in production environments.
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Catalog excerpts

Safety Valves-1

Safety Valves Bunging Valves Tank Dome Fittings Tanks

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Safety Valves-2

Safety Programme Safety devices are part of our everyday life.Just like KIESELMANN safety valves reliably prevent over-pressu- anti-skid systems in cars, safety valves help to ensure re and ensure that the system operates in a secure and that no unwanted hazardous situations can occur in trouble-free manner. The wide range of valves available production systems. means that there is always the right solution available Overpressure in processing systems can be caused for all kinds of media, whether liquid or gas. We supply by faulty valve controls and control elements but spring-loaded and weight-loaded...

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Safety Valves-3

Safety valve at KIESELMANN test centre Panel with bunging valves in a brewery KIESELMANN | FLUID PROCESS GROUP

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Safety Valves-4

Safety Valves KIESELMANN safety fittings ►►For liquids and gases ►►Authorisation according to DGRL 97/23/EG ►►Optimum blow-off performance with marginal flow resistance, i.e. high α-value ►►Hygiene design ►►CIP-/SIP cleanable ►►Designed according to EC machine guideline ►►suitable for the installation in machines and plants which require CE marks KIESELMANN | FLUID PROCESS GROUP

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Safety Valves-5

KIESELMANN | FLUID PROCESS GROUP

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Safety Valves-6

Safety Valves ... can cause, if under high uncontrolled pressure, a seri- For outdoor use, the valves can be fitted with heating ous amount of damage. Therefore the KIESELMANN cartridges that reliably prevent the moving parts from safety programme contains safety valves that are speci- freezing in sub zero temperatures. Also available are fically designed for use with water and similar liquids as models with proximity switches that guarantee the well as gases and vapours. Thanks to the spring-loaded recording of the operational status. and weight-loaded designs and the combination of KIESELMANN...

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Safety Valves-7

These valves open when the pressure, which is defined by the customer and set in our workshop, is exceeded. The valve closes by means of weight or spring force. Field of application: liquids (spring/weight loaded) and gases (spring-loaded). Spring-loaded models can be used in horizontal or vertical position, weight-loaded models can only be used vertically due to their design. T e c h ni c al data Nominal widths: 1.4301 or 1.4404 for all product contacted parts Seal materials: EPDM ( liquids) Viton, EPDM (gases) Heatable safety valve 0.2 - 12 bar depending on nominal width (liquids) 0,1 - 10...

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Safety Valves-8

Bunging Valves ... may be required for certain pressure conditions. For Bunging valves are available in two versions: the open example, if a constant level of pressure is a prerequisite model with free discharge and the closed version with for a production process for achieving a certain level pipe connection for contained discharge. The closed of quality. For these applications KIESELMANN has version facilitates the collection of excess CO2 and to developed the Bunging valve. Their characteristics and for storage or being re-fed into the production process. design are exactly tuned to the requirements...

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Safety Valves-9

K IE S E L M ANN Bunging Va lve s f o r P res sure Regula t io n in fe rme n tin g proce s se s These valves open at a defined pressure infinitely adjustable across the defined range by the user with a small tolerance range. Field of application: gases. Bunging valves are usually used in a vertical position. T e c h ni c al D ata Nominal widths: 1.4301 or 1.4404 for all product contacted parts Seal materials: Viton, EPDM Stanard connection variants: liner nut DIN 11851, G 1“ other connections available on request (e.g. flange, clamp) Bunging valve on a KZE for beer Bunging valve type 6267 (spring-loaded)...

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Safety Valves-10

Tank Dome Fittings Tank domes are usually fitted with safety and cleaning Vacuum in tanks, e.g. caused by rapid emptying or components. KIESELMANN tank dome fittings type the sudden vacuum generated by cooling gases, can TDAM provide the perfect basis for a combination of cause catastrophic damage to the tank and injury to the required components in one unit. persons. Play it safe with KIESELMANN anti-vacuum The inexpensive assembly of only one tank connection valves. When fitted, these valves, pre-set in our work- makes expensive tank top plates with diverse con- shop, avoid a dangerous vacuum...

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Safety Valves-11

K IE S E L M ANN Ta nk Do m e F ittin g w i t h S t a nda rd Co nnec t io n to th e Tan k Dome P re v e n t i o n o f O verp ressure a nd Vacu u m, f o r C O 2 - re co very a nd Ta nk C lea ning Safety valve Combination module for the tank dome with connec- Anti-vacuum valve tion as tank connection. The integrated SIP/CO2 unit ensures optimum cleaning of the interior of the fitting. T e c h ni c al data Nominal widths: 1.4301 or 1.4404 for all product contacted parts Spray ball / rotary jet cleaner connection: Cleaning certificate TU Munich Weihenstephan Spray ball / rotary jet cleaner Tank dome...

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Safety Valves-12

►► Sanitary pipes ►► Fittings and tube accessories ►► Valves and process components - Butterfly valves - Leakage butterfly valves - Ball valves - Single seat valves - Double seat valves - Safety valves - Tank top units - Sample valves - Aseptic valves ►► Cleaning units - Sprayballs - Rotating cleaning heads ►► Planning and construction of plants - CIP plants - Pigging technology - Thermal systems - Turnkey projects We hope that this small glimpse at our capabilities has been interesting. If you would like any further information then please do not hesitate to get in touch with us and we will...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.