KITO – Vacuum Relief Valves

KITO – Vacuum Relief Valves with Flame Arrester Elements

A comprehensive selection of valves for safe vacuum relief in an ever increasing range of critical applications.

Deflagration proof vacuum relief valve

KITO® VS/cont. …

Application:

Explosion proof end-of-line vacuum relief valve for storage tanks, vessels and pipes to prevent inadmissible vacuum.
Approved for flammable liquids of explosion group IIB3 (MESG) ≥ 0.65 mm. An operating temperature of 60°C must not be exceeded.
Suitable also for portable tanks for the transport of flammable liquids.

Vacuum relief valve

KITO® VS/o  cont

Application:

As end-of-line device, for venting of tank installations for ventilation and to prevent inadmissible vacuum.
Usually installed on top of a tank, if applicable in conjunction with a pressure relief valve on a common connecting pipe.
Valve is not explosion-proof, thus cannot be used for flammable media.

Deflagration proof vacuum relief valves

KITO® VS/KS-…-IIB3

Application:

Explosion proof safety valve to protect inbreathing openings of storage tanks, vessels and pipes to prevent inordinate vacuum.
Approved for flammable liquids of explosion group IIB3 with a maximum experimental safe gap (MESG) ≥ 0.65 mm.

KITO® VS/KS-1-…-IIB3

Application:

Explosion proof safety valve to protect inbreathing openings of storage tanks, vessels and pipes to prevent inordinate vacuum.
Approved for flammable liquids of explosion group IIB3 with a maximum experimental safe gap (MESG) ≥ 0.65 mm.

Vacuum relief valves

KITO® VS/o

Application:

As end-of-line armatures, for venting apertures on tank installations for ventilation and to prevent inadmissible vacuum.
Usually mounted on top of a tank, if applicable in conjunction with a pressure relief valve on a common connecting pipe.
The valve is not explosion-proof, thus cannot be used for flammable media.

KITO® VS/o-1

Application:

As end-of-line armatures, for venting apertures on tank installations for ventilation and to prevent inadmissible vacuum.
Usually mounted on top of a tank, if applicable in conjunction with a pressure relief valve on a common connecting pipe.
The valve is not explosion-proof, thus cannot be used for flammable media.

KITO® VS/oP

Application:

As end-of-line armature on storage tanks and silos in which powder products and granulates are stored.
Ventilation is provided to prevent dangerous vacuum.
All moving parts are outside the storage room.