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JIP-WW (Reduced Bore) Welded Ball Valve
Brand: Danfoss
Danfoss Standard JIP ball valves is a range of reduced bore shut off valves developed for District Heating and District Cooling networks, with circulating medium. It is a range of steel ball valves with fully welded body.
The valve design makes them ideal for building installation due to:
- Energy saving with optimum flow design valves have highest kv on the market and consequently lowest pump energy costs
- Long lifetime and optimal tightness due to design and material selection in ball seal and stem seal (carbon reinforced PTFE)
- The valves are maintainance free, besides the shut off valves in the core distribution network Danfoss offers a range of supplementary valves, e.g. hot tap valves, branching valves, house insertions and twin valves
Specifications
Brand
Approvals & Certifications
- OHSAS 18001
- PED Directive 97/23/EEC Modul H1
Ball Material
- Stainless Steel
Enclosure, Body Material
- Welded Body: Steel Ball Valves
Flange Material
- Steel P245 GH
Flange Size - 10” (DN 250)
- 10” (DN 250) - PN 25
Flange Size - 12” (DN 300)
- 12” (DN 300) - PN 25
Flange Size - 14” (DN 350)
- 14” (DN 350) - PN 25
Flange Size - 16” (DN 400)
- 16” (DN 400) - PN 25
Flange Size - 18” (DN 450)
- 18” (DN 450) - PN 25
Flange Size - 2-1/2” (DN 65)
- 2-1/2” (DN 65) - PN 25
Flange Size - 20” (DN 500)
- 20” (DN 500) - PN 25
Flange Size - 24” (DN 600)
- 24” (DN 600) - PN 25
Flange Size - 3” (DN 80)
- 3” (DN 80) - PN 25
Flange Size - 4” (DN 100)
- 4” (DN 100) - PN 25
Flange Size - 5” (DN 125)
- 5” (DN 125) - PN 25
Flange Size - 6” (DN 150)
- 6” (DN 150) - PN 25
Flange Size - 8” (DN 200)
- 8” (DN 200) - PN 25
Flow Rate
- 11 to 14,300 m³/hour
Handle Assembly Material
- Steel
Materials of Construction
- Carbon Reinforced PTFE - Washer
- Guiding Pipe: Steel P235
- Key: Steel
- Simmerring: Rubber
- Stainless Steel - Guide Pipe, Pipe Insert
- Steel P235 GH - Welding End, Shell
Media
- Circulation Water
- Glycolic Water up to 50 %
Nut & Bolt Material
- Steel - Compression Nut
Packing Material
- Steel P235 GH & P245 GH - Packing Box
Port
- Reduced
Pressure Range
- psi: 0 to 580.2 (MPa: 0 to 4, bar: 0 to 40)
Ring Material
- Carbon Reinforced PTFE - Stem Sealing Ring
- Steel - Compression Ring
- Support Ring: Stainless Steel
Seal Retainer
- Ball: Steel P235
Seat / Seal Material
- Carbon Reinforced PTFE - Ball Seal
Spring Material
- Disc Spring: Domex 650 MC
- Pin: Steel
Stem Material
- Stainless Steel
Storage Temperature
- -40° C (-40° F) Min.
Temperature Range
- 0° to 180° C (32° to 356° F)
Valve Type
- Manual
Welded Connection
- DN 100 Weld End
- DN 125 Weld End
- DN 150 Weld End
- DN 200 Weld End
- DN 250 Weld End
- DN 300 Weld End
- DN 350 Weld End
- DN 400 Weld End
- DN 450 Weld End
- DN 500 Weld End
- DN 600 Weld End
- DN 65 Weld End
- DN 80 Weld End
