Full bore ball valve 11s37p for welding Pn 40

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Full bore ball valve 11s37p for welding
Nominal diameter Price, UAH without VAT Availability in warehouse, pcs. Reserve, pcs. Weight, kg
DN 15 891.00 5 0 0.6
DN 20 1001.00 10 0 0.8
DN 25 1089.00 3 0 0.9
DN 32 1216.00 10 0 1.4
DN 40 1386.00 15 0 1.8
DN 50 1777.00 5 0 2.9

Steel full-bore ball valves (bore diameter equal to the nominal diameter of the pipeline) 11s37p are used on pipelines as shut-off devices, fully blocking flow of the working medium. Internal components, such as a stainless steel ball and PTFE seals, ensure reliable sealing and corrosion resistance. The design of the valves also includes stem blowout protection, which enhances operational safety.

Main areas of application of Ball Valves 11s37p 

  1. Technical Pipelines: 11s37p valves are used as shut-off devices on pipelines transporting water, steam, oils, and petroleum. Their design allows for reliable blockage of various liquid flows.
  2. Water Supply Systems: These valves can be installed in water supply systems, providing reliable control of water supply in residential and industrial buildings.
  3. Heating Systems: In heating systems, 11s37p valves are used to regulate the flow of heat carriers, making them an essential element in maintaining the efficient operation of heating systems.
  4. Industry: In industrial processes requiring control over the flow of non-aggressive liquids and gases, 11s37p valves provide safety and operational efficiency.
  5. Oil and Gas Industry: These valves are also used in the oil and gas industry for controlling the flows of oil and gas due to their high strength and durability.
DN L D H
15 130 15 71
20 130 20 76
25 140 25 80
32 160 32 86
40 180 40 113
50 210 50 131
Parameter name Indicator
Nominal pressure PN, MPa (kgf/cm²) 4.0 (40)
Connection type сварной
Working environment water, petroleum products, gas
Maximum working environment temperature, °C 150
Sealing class A
Description Material
Ball sealing ring Fluoroplastic
Fixing sleeve Steel
Disc spring Steel
Stem seal Fluoroplastic
Stem sealing ring Fluorosiloxane
Pin Steel
Handle Steel
Nut Steel
Ball plug Steel
Stem Steel
Branch pipe, body Steel
Thrust washer Steel

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