KITO VD/oG pressure and vacuum relief valve

Name: KITO VD/oG pressure and vacuum relief valve
Brand: KITO
SKU: End-of-line

Weight-loaded end-of-line pressure and vacuum relief valve without flame arrester for non-flammable vapours, DN50 to DN300, settings 2 to 60 mbar.

The VD/oG is the basic KITO breather valve: a weight-loaded pressure pallet and vacuum pallet in one housing, mounted end-of-line on the tank roof. It keeps the tank within its pressure and vacuum design limits during filling, emptying and thermal breathing, and holds the tank closed the rest of the time to limit evaporation losses.

Without a flame arrester it is intended for non-flammable products. For flammable products see the VD/KG-PA-IIB3 and VD/KG-BEH-6-IIB3.

Selection data we need

Tank volume and pump in/out rates, product and flash point, required pressure and vacuum settings, nominal size and connection standard, blanketing gas if any, and required accessories. We size with the KITO KISS program per ISO 28300 / API 2000.

Applications

Fixed-roof tanks with non-flammable products
Water and chemical storage tanks
Tanks with nitrogen blanketing where no flame arrester is required

Models: Breather Valves

KITO

KITO VD/oG-PA pressure and vacuum relief valve, low pressure drop

Weight-loaded end-of-line pressure and vacuum relief valve with full-lift pallets and low pressure drop, for non-flammable vapours, DN50 to DN300.

KITO

KITO VD/KG-PA-IIB3 pressure and vacuum relief valve with flame arrester

End-of-line pressure and vacuum relief valve with integrated deflagration flame arrester for explosion groups IIA1 to IIB3, DN50 to DN300, the standard vent for tanks with flammable liquids.

KITO

KITO VD/KG-BEH-6-IIB3 pressure and vacuum relief valve, endurance burning proof

End-of-line pressure and vacuum relief valve with integrated flame arrester, endurance burning and deflagration proof, explosion groups IIA1 to IIB3, DN50 to DN100.