Available for Import
Backflow preventer 1273 series DN 300 - 325, PN ?
Manufacturer:
ROU CJSC
Price:
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Bulk pricing available
FOB, CIF & EXW terms available
Available Models
Reverse Valve Series 4C DN 50-450, PN ≤ 63MPa, T ≤ 570°C
Check Gate 912 Series DN 50 - 400, PN up to 50MPa, Tp up to 570°C
Series 4c Check Gate DN 80 - 300, PN up to 25MPa, Tp up to 570°C
Check Gate 1516 Series DN 80 - 250, PN up to 10MPa, Tp up to 450°C
Check gate 1524 series DN 32, PN up to 10MPa, Tp up to 450°C
Description
Reverse valves are used as uncontrolled, automatically acting safety devices used in pipeline systems. They are designed to prevent backflow of the working medium in case of emergency situations. Operating characteristics, material of manufacture, type of connection, control body depend on technical requirements.
Specifications
Type of product according to PP RF 616
Control valves, return valves, safety valves, distribution and mixing valves, separating valves, combined valves, reducing valves
Housing material
steel grade according to ost 108.961.03-79, tou 14-3-460-2009, tou 14-3r-55-2006
Nominal pressure, max.
SBVVBG MPa
Operating temperature, max.
570 °C
Nominal diameter, max.
325 mm
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Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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