Regulating unloaded, disc valves are designed to regulate the flow rate or pressure of the working medium.
The flow of medium through the valve is regulated by changing the cross-sectional area, which is achieved by turning the spool relative to the seat.
Connection to pipeline: under welding.
Climatic design: ?, ???, ??, ? according to GOST 15150-69.
Placement category: 3, 4, 5 according to GOST 15150-69.
Installation position on the pipeline: horizontal, vertical.
Direction of working medium supply: to the seat. According to the arrow on the body.
Seal tightness: class IV GOST 9544-2015.

Technical Specifications

Material Steel 15?1?1F
Operating medium water
Weight 992 kg
Diameter 225 mm
Pressure 23.5 MPa
Control method ????????????? ????-1600/25-0,25?-96? mm

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

Shipping & Payment Information

Shipping Terms

  • FOB: Novorossiysk, Russia
  • CIF: Available to major ports worldwide
  • EXW: Manufacturer's facility, Russia

Delivery Time

  • Sea freight: 30-60 days (depending on destination)
  • Air freight: 14-21 days (for urgent orders)
  • Production lead time: 30-90 days (depending on order size)

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  • Volume discounts available for larger orders

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