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Description
The valve respiratory - KDM 200 - mechanical - with the built - in fire prevention device is intended for sealing of gas space of tanks with light oil products and regulations of pressure in this space in the set limits for the purpose of reduction of losses from evaporation of oil products and reduction of environmental pollution. The cartridge of a fire safety lock enters a design of the KDM 200 valve.
The KDM 200/150 valve - is installed on assembly branch pipes of tanks by a connecting flange of an adapter. For protection against direct impact of an atmospheric precipitation and wind the valve has a cover and two peaks for vacuum locks.
On resistance to influence of climatic factors of the external environment the valve kdm 200 is manufactured performed by Wu Yi by UHL, category of placement 1 in accordance with GOST 15150 - 69.
At the request of the customer production of the KDM 200 valve with an electrical heating of a fire safety lock is possible that prevents its frosting.
Example of designation at the order:
KDM - 200/150 U1 of TU 3689 - 039 - 10524112 - 2006, where
150 - conditional pass -
U1 - climatic modification.
Technical characteristics:
- Conditional pass of DN - 150
- Working pressure - 2000 Pas (200 mm w. g. )
- Working vacuum - 250 Pas (25 mm w. g. )
- Operation pressure - 1350 - 1450 Pas (135 - 145 mm w. g. )
- Operation vacuum - 100 - 150 Pas (10 - 15 mm w. g. )
- Capacity - 200 m3/h
- Overall dimensions - 546 x 500 x 650 mm
- Connecting sizes:
- D - 260 mm
- D 1 - 225 mm
- d - 18 mm
- n - 8 pieces - - - - - - - - -
- Weight - 19,3 kg
