List of products by brand KITO Armaturen GmbH

KITO Armaturen GmbH – Technical profile of a flame arrester and tank protection equipment manufacturer

KITO Armaturen GmbH is a German manufacturer of explosion protection equipment for tanks, pipelines and vapour systems handling flammable liquids or gases. The company’s product range includes flame arresters, pressure relief valves, vacuum relief valves, combined pressure / vacuum valves and in-line protective devices.

The main product categories include:

  • end-of-line flame arresters,
  • in-line deflagration flame arresters,
  • in-line detonation flame arresters,
  • pressure relief valves,
  • vacuum relief valves,
  • combined pressure / vacuum relief valves,
  • ventilation hoods,
  • tank protection fittings.

KITO products are used to protect storage tanks and piping systems from overpressure, vacuum and flame transmission. They must be specified as safety devices, not as simple vent fittings.

End-of-line valves are installed on tank vents and atmospheric outlets. They allow tank breathing during filling, emptying and thermal expansion while preventing flame transmission when equipped with a flame arrester element.

Pressure relief valves protect tanks from overpressure caused by filling, thermal expansion, inert gas systems or process disturbances. Vacuum relief valves protect tanks from collapse during emptying, cooling or vapour condensation.

In-line deflagration and detonation flame arresters are used in piping where a flame front may propagate through an explosive gas or vapour mixture. Selection depends on gas group, MESG, operating pressure, temperature, pipe geometry, L/D ratio and whether the scenario is deflagration or detonation.

Critical design data include:

  • medium and explosion group,
  • MESG and temperature class,
  • maximum operating pressure and temperature,
  • tank breathing capacity,
  • set pressure and set vacuum,
  • end-of-line or in-line installation,
  • deflagration, detonation, short-time burning or endurance burning requirement,
  • ATEX / ISO 16852 certification,
  • material of body and flame arrester element,
  • inspection and maintenance access.

For tank farm engineers, safety engineers and process engineers, KITO equipment must be integrated into the tank protection and explosion safety concept.

Pressure relief valve - C 10.1 N | KITO Armaturen | Philippopoulos s.a.

Pressure relief valve - C 10.1 N | KITO Armaturen

Pressure relief valve - C 10.1 N | KITO Armaturen
KITO Armaturen GmbH
Pressure Relief Valve KITO EV/o, Type C 10.1 N The KITO EV/o C 10.1 N is an emergency pressure relief valve designed for storage tanks. It is installed on tanks with a separate vacuum relief arrangement and serves to protect against hazardous overpressure, while minimizing vapor or gas losses. The valve can also be used as a manhole cover replacement with...
View
Deflagration and endurance burning proof pressure relief valve - C 7 N | KITO Armaturen | Philippopoulos s.a.

Deflagration and endurance burning proof pressure relief valve - C 7 N | KITO Armaturen

Deflagration and endurance burning proof pressure relief valve - C 7 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/KS-IIA Pressure Relief Valve, Type C 7 N The KITO DS/KS-IIA is a pressure relief valve designed for installation on storage tank roofs. It incorporates an integrated flame arrester element for protection against ignition, deflagration, and sustained burning. This valve is applied where overpressure venting is required with controlled vapor or gas...
View
Deflagration and endurance burning proof pressure relief valve - C 7.1 N | KITO Armaturen | Philippopoulos s.a.

Deflagration and endurance burning proof pressure relief valve - C 7.1 N | KITO Armaturen

Deflagration and endurance burning proof pressure relief valve - C 7.1 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/KS-IIB1 Pressure Relief Valve, Type C 7.1 N The KITO DS/KS-IIB1 is a pressure relief valve designed for tank venting lines, incorporating an end-of-line flame arrester element. It is intended for flammable liquids and vapors in explosion group IIB1, and, following additional assessment/approval, for alcohols with MESG ≥ 0.85 mm and a maximum...
View
Deflagration and endurance burning proof pressure relief valve - C 7.3 N | KITO Armaturen | Philippopoulos s.a.

Deflagration and endurance burning proof pressure relief valve - C 7.3 N | KITO Armaturen

Deflagration and endurance burning proof pressure relief valve - C 7.3 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/KS-1-IIA Pressure Relief Valve, Type C 7.3 N The KITO DS/KS-1-IIA is a pressure relief valve for storage tanks, equipped with an integrated flame arrester element. It is designed for protection against deflagration and endurance burning. The C 7.3 N variant is configured for higher pressure settings compared to the C 7 N, utilizing a spring-loaded...
View
Deflagration and endurance burning proof pressure relief valve -C 7.4 N | KITO Armaturen | Philippopoulos s.a.

Deflagration and endurance burning proof pressure relief valve -C 7.4 N | KITO Armaturen

Deflagration and endurance burning proof pressure relief valve -C 7.4 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/KG-BEH-6-IIB3 Pressure Relief Valve, Type C 7.4 N The KITO DS/KG-BEH-6-IIB3 is an overpressure relief valve for storage tanks, equipped with an integrated flame arrester element for protection against deflagration and endurance burning. It is installed on tank vent lines to discharge excess pressure while minimizing vapor or gas losses, depending...
View
Pressure relief valve - C 8.1 N | KITO Armaturen | Philippopoulos s.a.

Pressure relief valve - C 8.1 N | KITO Armaturen

Pressure relief valve - C 8.1 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/o Pressure Relief Valve, Type C 8.1 N The KITO DS/o is a weight-loaded pressure relief valve designed for installation on storage tanks, typically in conjunction with a vacuum relief valve. Its function is to provide controlled venting of gases or vapors when tank pressure exceeds the setpoint, minimizing product loss and protecting against...
View
Pressure relief valve - C 8.2 N | KITO Armaturen | Philippopoulos s.a.

Pressure relief valve - C 8.2 N | KITO Armaturen

Pressure relief valve - C 8.2 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/o Pressure Relief Valve, Type C 8.2 N The KITO DS/o C 8.2 N is an overpressure relief valve designed for large storage tanks. It is installed on tank vent lines to provide controlled venting of gases or vapors when internal pressure exceeds the setpoint. This valve is not an explosion-proof device and does not provide protection against...
View
Pressure relief valve - C 8.3 N | KITO Armaturen | Philippopoulos s.a.

Pressure relief valve - C 8.3 N | KITO Armaturen

Pressure relief valve - C 8.3 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/o-1 Pressure Relief Valve, Type C 8.3 N The KITO DS/o-1 C 8.3 N is an overpressure relief valve designed for storage tanks, intended for installation in conjunction with a vacuum relief valve. It is specified where the tank requires venting of gases or vapors at higher set pressures than the C 8.1 N series. This valve is not an explosion...
View
Pressure relief valve - C 8.4 N | KITO Armaturen | Philippopoulos s.a.

Pressure relief valve - C 8.4 N | KITO Armaturen

Pressure relief valve - C 8.4 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/oP Pressure Relief Valve, Type C 8.4 N The KITO DS/oP C 8.4 N is a pressure relief valve designed for storage tanks and silos containing granular or powdered materials. The design positions all moving parts outside the storage area, minimizing direct mechanical contact with the stored product and reducing contamination risk. Applications Typical...
View
Pressure relief valve - C 8.5 N | KITO Armaturen | Philippopoulos s.a.

Pressure relief valve - C 8.5 N | KITO Armaturen

Pressure relief valve - C 8.5 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/oG Pressure Relief Valve, Type C 8.5 N The KITO DS/oG C 8.5 N is an overpressure relief valve designed for vertical installation on tank roofs. It functions as a breather device, venting gases or vapors when internal pressure exceeds the setpoint, while minimizing product losses. This valve is not intended for explosion protection and does not...
View
Pressure relief valve - C 8.6 N | KITO Armaturen | Philippopoulos s.a.

Pressure relief valve - C 8.6 N | KITO Armaturen

Pressure relief valve - C 8.6 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/oG-PA Pressure Relief Valve, Type C 8.6 N The KITO DS/oG-PA C 8.6 N is a spring-loaded pressure relief valve designed for vertical installation on tank roofs. It is applied in tank breathing systems where higher set pressures are required, with simultaneous limitation of vapor or gas losses. This valve does not provide explosion or stabilized...
View
Deflagration and endurance burning proof pressure relief valve - C 9.10 N | KITO Armaturen | Philippopoulos s.a.

Deflagration and endurance burning proof pressure relief valve - C 9.10 N | KITO Armaturen

Deflagration and endurance burning proof pressure relief valve - C 9.10 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/M-IIB3 Pressure Relief Valve, Type C 9.10 N The KITO DS/M-IIB3 C 9.10 N is a pressure relief valve for storage tanks, integrating flame arrester elements. It is designed for tank breathing applications involving flammable liquids, where overpressure venting and protection against deflagration and endurance burning are required. Application Scope...
View
Deflagration and endurance burning proof pressure relief valve - C 9.8 N | KITO Armaturen | Philippopoulos s.a.

Deflagration and endurance burning proof pressure relief valve - C 9.8 N | KITO Armaturen

Deflagration and endurance burning proof pressure relief valve - C 9.8 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/M-IIA Pressure Relief Valve, Type C 9.8 N The KITO DS/M-IIA C 9.8 N is a pressure relief valve for storage tanks, equipped with integrated flame arrestor elements. Certified for deflagration and endurance burning protection, it is installed on tank roofs and typically paired with a separate vacuum relief valve for full pressure/vacuum protection....
View
Deflagration and endurance burning proof pressure relief valve - C 9.9 N | KITO Armaturen | Philippopoulos s.a.

Deflagration and endurance burning proof pressure relief valve - C 9.9 N | KITO Armaturen

Deflagration and endurance burning proof pressure relief valve - C 9.9 N | KITO Armaturen
KITO Armaturen GmbH
KITO DS/M-IIB1 Pressure Relief Valve, Type C 9.9 N The KITO DS/M-IIB1 C 9.9 N is a pressure relief valve for storage tanks, equipped with integrated end-of-line flame arrestor elements. Designed to protect tank breathing openings against deflagration and sustained burning, it simultaneously relieves hazardous overpressure. Installation in enclosed spaces...
View
Deflagration proof vacuum relief valve - D 11 N | KITO Armaturen | Philippopoulos s.a.

Deflagration proof vacuum relief valve - D 11 N | KITO Armaturen

Deflagration proof vacuum relief valve - D 11 N | KITO Armaturen
KITO Armaturen GmbH
KITO D11N Vacuum Relief Valve with Flame Arrester The KITO VS/KS-…-IIB3, type D11N, is a self-actuated vacuum relief valve designed for air intake on storage tanks, vessels, and pipelines. Its function is to prevent unacceptable vacuum conditions and incorporates an integrated flame arrester element for protection against flame transmission. Application...
View
Deflagration proof vacuum relief valve - D 11.1 N | KITO Armaturen | Philippopoulos s.a.

Deflagration proof vacuum relief valve - D 11.1 N | KITO Armaturen

Deflagration proof vacuum relief valve - D 11.1 N | KITO Armaturen
KITO Armaturen GmbH
Vacuum Relief Valve with Flame Arrester KITO D11.1N The KITO VS/KS-1-…-IIB3, type D11.1N, is a self-actuated vacuum relief valve designed for air intake ports on tanks, vessels, and pipelines. The valve opens at a preset differential pressure when vacuum exceeds the setpoint, preventing unacceptable negative pressure in process equipment. Integrated flame...
View
Vacuum relief valve - D 12 N | KITO Armaturen | Philippopoulos s.a.

Vacuum relief valve - D 12 N | KITO Armaturen

Vacuum relief valve - D 12 N | KITO Armaturen
KITO Armaturen GmbH
Vacuum Relief Valve KITO D12N The KITO VS/o-… type D12N is a self-actuated vacuum relief valve designed for tank venting applications. It is installed as a terminal device on tank roofs and opens when the vacuum exceeds the setpoint, allowing air ingress. This model is not explosion-proof and is not suitable for use with flammable media. Applications...
View
Vacuum relief valve - D 12.1 N | KITO Armaturen | Philippopoulos s.a.

Vacuum relief valve - D 12.1 N | KITO Armaturen

Vacuum relief valve - D 12.1 N | KITO Armaturen
KITO Armaturen GmbH
KITO D12.1N Vacuum Relief Valve The KITO VS/o-1-…, type D12.1N, is a self-actuated vacuum relief valve designed for end-of-line installation on tank vent nozzles. It admits air when the tank vacuum exceeds the setpoint, preventing unacceptable negative pressure in the tank shell. This model is not explosion-proof and is not intended for flammable media....
View
Vacuum relief valve - D 12.4 N | KITO Armaturen | Philippopoulos s.a.

Vacuum relief valve - D 12.4 N | KITO Armaturen

Vacuum relief valve - D 12.4 N | KITO Armaturen
KITO Armaturen GmbH
Vacuum Relief Valve KITO D12.4N The KITO VS/oP-…, type D12.4N, is a self-actuated vacuum relief valve designed for terminal installation on storage tanks and silos containing powdered or granular materials. The valve operates by admitting atmospheric air when negative pressure develops, preventing hazardous vacuum conditions in the vessel. All moving...
View
Vacuum relief valve - D 13 N | KITO Armaturen | Philippopoulos s.a.

Vacuum relief valve - D 13 N | KITO Armaturen

Vacuum relief valve - D 13 N | KITO Armaturen
KITO Armaturen GmbH
KITO D13N Vacuum Relief Valve The KITO VS/oG-… type D13N is a self-actuated vacuum relief valve designed for end-of-line installation on tank vent nozzles. The valve opens when the tank vacuum exceeds the setpoint, allowing air ingress to prevent unacceptable negative pressure in the tank shell. This model is not explosion-proof and must not be used with...
View
Deflagration proof vacuum relief valve - D 14 N | KITO Armaturen | Philippopoulos s.a.

Deflagration proof vacuum relief valve - D 14 N | KITO Armaturen

Deflagration proof vacuum relief valve - D 14 N | KITO Armaturen
KITO Armaturen GmbH
KITO D14N Vacuum Relief Valve with Flame Arrester The KITO VS/KG-IIB3, type D14N, is a self-actuated vacuum relief valve designed for terminal installation on tank vent nozzles. It admits air when tank vacuum exceeds the setpoint and incorporates a flame arrester element to prevent flame transmission in systems handling flammable liquids. Typical...
View
Deflagration proof vacuum relief valve - D 8 N | KITO Armaturen | Philippopoulos s.a.

Deflagration proof vacuum relief valve - D 8 N | KITO Armaturen

Deflagration proof vacuum relief valve - D 8 N | KITO Armaturen
KITO Armaturen GmbH
Vacuum Relief Valve with Flame Arrestor KITO D8N The KITO VS/cont. D8N is a self-actuated vacuum relief valve designed for installation at the end of tank lines, vessels, and piping systems. It is used where air ingress is required to prevent unacceptable vacuum conditions, while simultaneously providing flame transmission protection in atmospheres...
View
Vacuum relief valve - D 9 N | KITO Armaturen | Philippopoulos s.a.

Vacuum relief valve - D 9 N | KITO Armaturen

Vacuum relief valve - D 9 N | KITO Armaturen
KITO Armaturen GmbH
KITO D9N Vacuum Relief Valve The KITO VS/o cont. D9N is a self-actuated vacuum relief valve designed for installation as a terminal venting device on tanks and vessels. The valve opens when the internal vacuum exceeds the spring setpoint, allowing air ingress to limit unacceptable negative pressure within the tank. Industrial Applications Typically...
View
Deflagration and endurance burning proof pressure and vacuum relief valve - E 13 N | KITO Armaturen | Philippopoulos s.a.

Deflagration and endurance burning proof pressure and vacuum relief valve - E 13 N | KITO Armaturen

Deflagration and endurance burning proof pressure and vacuum relief valve - E 13 N | KITO Armaturen
KITO Armaturen GmbH
KITO VD/KS-IIA Pressure/Vacuum Relief Valve for Fixed Roof Tanks The KITO VD/KS-IIA-…-A / -K is a pressure and vacuum relief valve with integrated flame arrester, designed for installation on fixed roof storage tanks. It is mounted at the tank top to control venting and intake of vapor space, limiting overpressure, vacuum, vapor losses, and uncontrolled...
View