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Butt Weld

Butt Weld

Butt Weld

These low pressure drop refrigerant shut-off valves are designed to be butt-welded directly to steel piping, thereby eliminating potential leaky flanges or threaded joints and simplifying installation. Forged and cast steel bodies are lightweight, yet have substantial wall thickness to help overcome corrosion loss. The cast steel body is rigid, reducing the potential for seat leakage due to flexing of the valve body under abnormal conditions. The “heart” of Hansen shut-off valves is the patented non-leak seal plus packing design. This seal design is used exclusively on Hansen shut-off valves and virtually eliminates stem seal leakage.

Typical uses include: Ammonia refrigeration system suction, liquid, discharge, recirculating liquid, hot gas, thermosyphon, and oil lines, using handwheel or seal cap models. Steel pipe portions of halocarbon, commercial, industrial, and air conditioning systems, using seal cap models. Valves are also available for other fluids such as propane, propylene, and glycol with compatible seals. Contact factory with specific fluid and application details for written approval. The low friction, no leak stem seal design permits the use of chain actuation for crossover applications without the need to retighten the packing. 

Globe and angle valves available. Low pressure drop design Interchangeable handwheel or seal cap. Teflon seat disc. Also available as Hand Expansion Valve. Chain actuators available (11⁄2" or 40mm and larger). Suitable for R717 (ammonia), R22, R134a, R507a, R404a, R744 (CO2) and other Hansen approved refrigerants. 600 psig (41 bar g) SWP valves are available. Extended neck available up through 4" (100mm) for additional insulation clearance

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Categories
Angle Seal Cap
Angle Seal Cap
Angle Handwheel
Angle Handwheel
Globe Seal Cap
Globe Seal Cap
Globe Handwheel
Globe Handwheel
Extended Neck
Extended Neck

192 items

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  1. Front Hansen GW402H 4 Front Hansen GW402H 4
    Hansen GW402H, 4" Ammonia Shut-off Valve Globe, Welded, Handwheel
    List Price $1,729.00 List Price $1,729.00 Web Price $1,017.06
  2. Hansen AW402H, 4 Hansen AW402H, 4
    SHIPS TODAY
    Hansen AW402H, 4" Ammonia Shut-off Valve Angle, Welded, Handwheel
    List Price $1,729.00 List Price $1,729.00 Web Price $1,047.57
  3. Hansen AW301C, 3 Hansen AW301C, 3
    Hansen AW301C, 3" Refrigerant Shut-off Valve Angle, Welded, SC
    List Price $1,337.00 List Price $1,337.00 Web Price $786.47
  4. Hansen GW600H, 6 Hansen GW600H, 6
    SHIPS TODAY
    Hansen GW600H, 6" Ammonia Shut-off Valve Globe, Welded, Handwheel
    List Price $3,642.00 List Price $3,642.00 Web Price $2,142.35
  5. Hansen AWB125C, 1-1/4 Hansen AWB125C, 1-1/4
    Hansen AWB125C, 1-1/4" Angle Shut-off Valve, Bolted Bonnet, Butt Weld, SC
    List Price $477.00 List Price $477.00 Web Price $280.59
  6. Hansen GW301H 3 Hansen GW301H 3
    SHIPS TODAY
    Hansen GW301H, 3" Ammonia Shut-off Valve Globe, Welded, Handwheel
    List Price $1,337.00 List Price $1,337.00 Web Price $786.47
  7. Hansen GWE150H, 1-1/2 Hansen GWE150H, 1-1/2
    Hansen GWE150H, 1-1/2" Shut-off Valve, Globe Butt Weld Extended Neck, Bolted Bonnet, Socket Weld, Handwheel
    List Price $805.00 List Price $805.00 Web Price $473.53
  8. AW1200H Hansen 1/2 AW1200H Hansen 1/2
    AW1200H Hansen 1/2" NH3 Shut-off Valve, Angle, Welded, Handwheel
    List Price $22,118.00 List Price $22,118.00 Web Price $13,010.59
  9. Hansen 3 Hansen 3
    SHIPS TODAY
    AW301H Hansen 3" Ammonia Shut-off Valve, Angle, Welded, Handwheel
    List Price $1,337.00 List Price $1,337.00 Web Price $786.47
  10. GSE051C Hansen 1/2 GSE051C Hansen 1/2
    GSE051C Hansen 1/2" Shut-off Valve, Globe. Extended Neck, Bolted Bonnet, T-Style, Socket Weld, SC
    List Price $365.00 List Price $365.00 Web Price $214.71
  11. Hansen Default Image Hansen Default Image
    GWE051H Hansen, GWE051H Hansen, 1/2" Shut-Off Valve,Globe Extended Neck, Butt-Weld, Handwheel
    List Price $389.00 List Price $389.00 Web Price $228.82
  12. Hansen AW1000C, 10 Hansen AW1000C, 10
    Hansen AW1000C, 10" Refrigerant.Shut-off Valve Angle, Welded, SC
    List Price $15,170.00 List Price $15,170.00 Web Price $8,923.53
  13. Hansen AW1000H, 10 Hansen AW1000H, 10
    NEW
    Hansen AW1000H, 10" NH3 Shut-off Valve, Angle, Welded, Handwheel
    List Price $15,170.00 List Price $15,170.00 Web Price $8,923.53
  14. Hansen AW1200C, 12 Hansen AW1200C, 12
    Hansen AW1200C, 12" Refrigerant.Shut-off Valve Angle, Welded, SC
    List Price $22,118.00 List Price $22,118.00 Web Price $13,010.59
  15. Hansen AW1400C, 14 Hansen AW1400C, 14
    Hansen AW1400C, 14" Refrigerant.Shut-off Valve Angle, Welded, SC
    List Price $44,342.00 List Price $44,342.00 Web Price $26,083.53
  16. Hansen AW1400H, 14 Hansen AW1400H, 14
    Hansen AW1400H, 14" NH3 Shut-off Valve, Angle, Welded, Handwheel
    List Price $44,342.00 List Price $44,342.00 Web Price $26,083.53
  17. Hansen AW150C, 1-1/2 Hansen AW150C, 1-1/2
    Hansen AW150C, 1-1/2" Angle Shut-off Valve, Butt Weld, SC
    List Price $620.00 List Price $620.00 Web Price $364.71
  18. Hansen AW150H, 1-1/2 Hansen AW150H, 1-1/2
    Hansen AW150H, 1-1/2" Angle Shut-off Valve, Butt Weld, Handwheel
    List Price $620.00 List Price $620.00 Web Price $364.71
  19. Hansen AW1600C, 16 Hansen AW1600C, 16
    Hansen AW1600C, 16" Refrigerant.Shut-off Valve Angle, Welded, SC
    List Price $61,319.00 List Price $61,319.00 Web Price $36,070.00
  20. Hansen AW1600H, 16 Hansen AW1600H, 16
    Hansen AW1600H, 16" Refrigerant.Shut-off Valve. Angle Butt Weld, Handwheel
    List Price $61,319.00 List Price $61,319.00 Web Price $36,070.00
  21. Hansen AW1800C, 18 Hansen AW1800C, 18
    Hansen AW1800C, 18" Refrigerant.Shut-off Valve Angle, Welded, SC
    List Price $74,460.00 List Price $74,460.00 Web Price $43,800.00
  22. Hansen AW1800H, 18 Hansen AW1800H, 18
    Hansen AW1800H, 18" Refrigerant.Shut-off Valve. Angle Butt Weld, Handwheel
    List Price $74,460.00 List Price $74,460.00 Web Price $43,800.00
  23. Hansen AW200C, 2 Hansen AW200C, 2
    Hansen AW200C, 2" Refrigerant Shut-off Valve Angle, Welded, Seal Cap
    List Price $696.00 List Price $696.00 Web Price $409.41
  24. Hansen AW200H, 2 Hansen AW200H, 2
    Hansen AW200H, 2" Ammonia Shut-off Valve Angle, Welded, Handwheel
    List Price $696.00 List Price $696.00 Web Price $409.41
  25. Hansen AW251C, 2-1/2 Hansen AW251C, 2-1/2
    Hansen AW251C, 2-1/2" Refrigerant Shut-off Valve Angle, Welded, Seal Cap
    List Price $925.00 List Price $925.00 Web Price $544.12
  26. Hansen AW251H, 2-1/2 Hansen AW251H, 2-1/2
    Hansen AW251H, 2-1/2" NH3 Shut-off Valve Angle, Welded, Handwheel
    List Price $925.00 List Price $925.00 Web Price $544.12
  27. Hansen AW500C, 5 Hansen AW500C, 5
    Hansen AW500C, 5" Refrigerant Shut-off Valve Angle, Welded, SC
    List Price $2,917.00 List Price $2,917.00 Web Price $1,715.88
  28. Hansen AW500H, 5 Hansen AW500H, 5
    SHIPS TODAY
    Hansen AW500H, 5" Ammonia Shut-off Valve Angle, Welded, Handwheel
    List Price $2,917.00 List Price $2,917.00 Web Price $1,564.08
  29. Hansen AW600C, 6 Hansen AW600C, 6
    Hansen AW600C, 6" Refrigerant Shut-off Valve Angle, Welded, SC
    List Price $3,373.00 List Price $3,373.00 Web Price $1,984.12
  30. Hansen AW600H, 6 Hansen AW600H, 6
    SHIPS TODAY
    Hansen AW600H, 6" Ammonia Shut-off Valve Angle, Welded, Handwheel
    List Price $3,373.00 List Price $3,373.00 Web Price $1,938.18
  31. Hansen AW800C, 8 Hansen AW800C, 8
    Hansen AW800C, 8" Ammonia Shut-off Valve Angle, Welded, Seal Cap
    List Price $7,146.00 List Price $7,146.00 Web Price $4,203.53
  32. Hansen AW800H, 8 Hansen AW800H, 8
    Hansen AW800H, 8" Ammonia Shut-off Valve Angle, Welded, Handwheel
    List Price $7,146.00 List Price $7,146.00 Web Price $4,203.53
  33. Hansen AWB050C, 1/2 Hansen AWB050C, 1/2
    Hansen AWB050C, 1/2" Shut-off Valve, Angled, Bolted Bonnet, Butt Weld, SC
    List Price $278.00 List Price $278.00 Web Price $163.53
  34. Hansen AWB050H, 1/2 Hansen AWB050H, 1/2
    Hansen AWB050H, 1/2" Shut-off Valve, Angle, Butt Weld, 4Bolt, Handwheel
    List Price $278.00 List Price $278.00 Web Price $163.53
  35. Hansen AWB075C, 3/4 Hansen AWB075C, 3/4
    Hansen AWB075C, 3/4" Shut-off Valve, Angled, 4-Bolt.BW, SC
    List Price $327.00 List Price $327.00 Web Price $192.35
  36. Hansen AWB075H, 3/4 Hansen AWB075H, 3/4
    Hansen AWB075H, 3/4" Shut-off Valve, Angled, Handwheel, Butt Weld, 4Bolt
    List Price $327.00 List Price $327.00 Web Price $192.35
  37. Hansen AWB100C, 1 Hansen AWB100C, 1
    Hansen AWB100C, 1" Angle Shut-off, Bolted Bonnet BW, SC
    List Price $343.00 List Price $343.00 Web Price $201.76
  38. Hansen AWB100H, Angle Valve Handwheel 1BW 4Bolt Hansen AWB100H, Angle Valve Handwheel 1BW 4Bolt
    Hansen AWB100H, Angle Valve Handwheel 1BW 4Bolt
    List Price $343.00 List Price $343.00 Web Price $201.76
  39. Hansen AWB125H, 1-1/4 Hansen AWB125H, 1-1/4
    Hansen AWB125H, 1-1/4" Angle Shut-off Valve, Butt Weld, Handwheel
    List Price $477.00 List Price $477.00 Web Price $280.59
  40. Hansen AWE050C, 1/2 Hansen AWE050C, 1/2
    Hansen AWE050C, 1/2" Shut-off Valve, Angle Butt Weld Extended Neck, SC
    List Price $389.00 List Price $389.00 Web Price $228.82
  41. Hansen AWE075C, 3/4 Hansen AWE075C, 3/4
    Hansen AWE075C, 3/4" Shut-Off Valve, Angle, Butt Weld, SC, Extended Neck, 4-BLT
    List Price $442.00 List Price $442.00 Web Price $260.00
  42. Hansen AWE100C, 1 Hansen AWE100C, 1
    Hansen AWE100C, 1" Shut-off Valve, Angle, Extended Neck, Butt Weld, SC
    List Price $519.00 List Price $519.00 Web Price $305.29
  43. Hansen AWE100H, 1 Hansen AWE100H, 1
    Hansen AWE100H, 1" Shut-off Valve, Angle, Extended Neck, Butt Weld, Handwheel
    List Price $519.00 List Price $519.00 Web Price $305.29
  44. Hansen AWE125C, 1-1/4 Hansen AWE125C, 1-1/4
    Hansen AWE125C, 1-1/4"Shut off Valve, Angle Butt Weld Extended Neck, Seal Cap
    List Price $657.00 List Price $657.00 Web Price $386.47
  45. Hansen AWE150C, 1-1/2 Hansen AWE150C, 1-1/2
    Hansen AWE150C, 1-1/2" Shut-off Valve, Angle Butt Weld, Extended Neck, SC
    List Price $805.00 List Price $805.00 Web Price $473.53
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