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Level Controls

Level Controls

Level Controls

Keep Supply is your trusted source for level controls. Level Control monitors the flexibility of the refrigeration system that manages multiple single points of level switches in every refrigerant vessels. We carrier level controls from Contegra, Curtis Industries, Danfoss and more. For all your parts needs, we are here to help.

Categories
Level Control Switches
Level Control Switches
Level Control Sensors
Level Control Sensors
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425 items

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  1. Phillips Default Image Phillips Default Image
    SHIPS TODAY
    Fiber Gasket, Level Eye
    List Price $6.00 List Price $6.00 Web Price $5.15
  2. Henry SG-12 Sight Glass, clear with ball. Henry SG-12 Sight Glass, clear with ball.
    SG-1216, HENRY, 2" MPT Sight Glass
    List Price $60.24 List Price $60.24 Web Price $60.23
  3. Henry SG-1010 Clear Lens Sight Glass Henry SG-1010 Clear Lens Sight Glass
    SG-1016 Henry Sight Glass Clear Lens 2 MPT
    Web Price $44.75
  4. 1102SH Level Eye Stainless Steel Retainer Ring - image 1 1102SH Level Eye Stainless Steel Retainer Ring - image 1
    SHIPS TODAY
    1102SH, HA Phillips, Retainer Ring Level Eye Stainless Steel (New Hex Style)
    List Price $156.00 List Price $156.00 Web Price $130.00
  5. Hansen H1100-R, See-Level Liquid Indicator, CE-CAT.II, MOD.H, EF110 - image 1 Hansen H1100-R, See-Level Liquid Indicator, CE-CAT.II, MOD.H, EF110 - image 1
    SHIPS TODAY
    Hansen H1100-R, See-Level Liquid Indicator, CE-CAT.II, MOD.H, EF110
    List Price $306.00 List Price $306.00 Web Price $222.73
  6. SG-1010 Henry Sight Glass Clear Lens 1-1/4 SG-1010 Henry Sight Glass Clear Lens 1-1/4
    SG-1010 Henry Sight Glass Clear Lens 1-1/4" MPT
    List Price $30.26 List Price $30.26 Web Price $28.75
  7. 1100A-RN Danfoss 1000A-RN LEVEL EYE W/ FROST SHIELD 1100A-RN Danfoss 1000A-RN LEVEL EYE W/ FROST SHIELD
    1100A-RN Danfoss 1000A-RN LEVEL EYE W/ FROST SHIELD
    List Price $254.22 List Price $254.22 Web Price $195.75
  8. Hansen LB3-115, Vari-level Control 115 Volt 3-Relay Hansen LB3-115, Vari-level Control 115 Volt 3-Relay
    SHIPS TODAY
    Hansen LB3-115, Vari-level Control 115 Volt 3-Relay
    List Price $2,338.00 List Price $2,338.00 Web Price $2,120.65
  9. RHR120 Time Delay Relay - image 1 RHR120 Time Delay Relay - image 1
    SHIPS TODAY
    Time Delay Relay, Off Delay, 120 VAC, 1.8-180 sec.
    Web Price $901.14
  10. 084H6003 Danfoss LLS 4000U 3/4 084H6003 Danfoss LLS 4000U 3/4
    084H6003 Danfoss LLS 4000U 3/4 NPT Liquid Level Switch
    List Price $817.87 List Price $817.87 Web Price $684.60
  11. 1100-series Phillips Level Eye Assembly 1100-series Phillips Level Eye Assembly
    1100-series Phillips Level Eye Assembly
    List Price $752.00 List Price $752.00 As low as $0.00
  12. 148H3194 Danfoss AKS 38 Liquid Level Switch, Butt Weld - Image 1 148H3194 Danfoss AKS 38 Liquid Level Switch, Butt Weld - Image 1
    148H3194 Danfoss, AKS 38 Float switch, Butt weld DIN DN25
    List Price $1,156.43 List Price $1,156.43 Web Price $1,051.39
  13. Hansen H1100-N, See-Level Liquid Indicator.Clear Lens FST Shield, CE-CAT.II, MOD. Hansen H1100-N, See-Level Liquid Indicator.Clear Lens FST Shield, CE-CAT.II, MOD.
    Hansen H1100-N, See-Level Liquid Indicator.Clear Lens FST Shield, CE-CAT.II, MOD.
    List Price $366.00 List Price $366.00 Web Price $258.64
  14. Hansen H1100-RN, See-Level Liquid Indicator./FST Shield, CE-CAT.II, MOD.H, EF110 Hansen H1100-RN, See-Level Liquid Indicator./FST Shield, CE-CAT.II, MOD.H, EF110
    Hansen H1100-RN, See-Level Liquid Indicator./FST Shield, CE-CAT.II, MOD.H, EF110
    List Price $366.00 List Price $366.00 Web Price $258.64
  15. HLLSWE Hansen Refrigerant Float Switch W/DIN Connection HLLSWE Hansen Refrigerant Float Switch W/DIN Connection
    HLLSWE Hansen Refrigerant Float Switch W/DIN Connection
    List Price $841.00 List Price $841.00 Web Price $592.49
  16. Default Hansen Logo - image 1 Default Hansen Logo - image 1
    SHIPS TODAY
    77-1058, Hansen, APM Level Sensor Low Side & Drainer Kit
    Web Price $586.81
  17. Hansen 77-1055, KIT, RETAINING RING, SEE-LEVEL Hansen 77-1055, KIT, RETAINING RING, SEE-LEVEL
    Hansen 77-1055, KIT, RETAINING RING, SEE-LEVEL
    Web Price $96.46
  18. Hansen PXVC-DX, PXVC, DX Control, 24 VAC/DC, 3 VA Hansen PXVC-DX, PXVC, DX Control, 24 VAC/DC, 3 VA
    Hansen PXVC-DX, PXVC, DX Control, 24 VAC/DC, 3 VA
    List Price $478.00 List Price $478.00 Web Price $456.01
  19. Hansen WLT - 2 Wire Level Sensor Hansen WLT - 2 Wire Level Sensor
    SHIPS TODAY
    Hansen WLT - 2 Wire Level Sensor
    List Price $2,457.00 List Price $2,457.00 Web Price $2,228.58
  20. S-9400LL-series Henry Liquid Level Switch S-9400LL-series Henry Liquid Level Switch
    S-9400LL-series Henry Liquid Level Switch
    List Price $161.69 List Price $161.69 As low as $0.00
  21. S-9530 Henry Mechanical Oil Level Regulator, Adjustable, w/o Equalization S-9530 Henry Mechanical Oil Level Regulator, Adjustable, w/o Equalization
    S-9530 Henry Mechanical Oil Level Regulator, Adjustable, w/o Equalization
    Add to Quote to request pricing
  22. 084H6004 Danfoss LLS 4000U 3/4 084H6004 Danfoss LLS 4000U 3/4
    084H6004 Danfoss LLS 4000U 3/4" NPT SIL Liquid Level Switch
    List Price $1,066.53 List Price $1,066.53 Web Price $802.46
  23. Henry Default Image Henry Default Image
    2-044-012 Henry Tech S9400 Optical Liquid Level Switch
    Add to Quote to request pricing
  24. HBSO1-PNP/NO-1 HB Products Oil Level Switch - IP54 HBSO1-PNP/NO-1 HB Products Oil Level Switch - IP54
    SHIPS TODAY
    HBSO1-PNP/NO-1 HB Products Oil Level Switch - IP54
    List Price $434.32 List Price $434.32 Web Price $356.00
  25. 3-033-201 HENRY OIL LEVEL REGU 3-033-201 HENRY OIL LEVEL REGU
    3-033-201 Henry Oil Level Regulator Adapter Kit 5 Bolt, 1-7/8" B.C
    Add to Quote to request pricing
  26. Hansen LC-03, Level Column(3 Hansen LC-03, Level Column(3
    Hansen LC-03, Level Column(3" Dia) 30 Probe 1" FPT/1-1/4" WELD Connection
    List Price $1,059.00 List Price $1,059.00 Web Price $971.13
  27. HBSR-PNP/NO-2 HB Products Liquid Level Switch for NH3/Brine - IP54 HBSR-PNP/NO-2 HB Products Liquid Level Switch for NH3/Brine - IP54
    HBSR-PNP/NO-2 HB Products Liquid Level Switch for NH3/Brine - IP54
    List Price $434.32 List Price $434.32 Web Price $291.88
  28. 1101, Phillips Lens, Clear Glass Phillips 1101, Phillips Lens, Clear Glass Phillips
    1101, Phillips Lens, Clear Glass Phillips
    List Price $114.00 List Price $114.00 Web Price $95.00
  29. 2-044-013 Henry Level Switch Part 2-044-013 Henry Level Switch Part
    2-044-013 Henry Level Switch Part
    Add to Quote to request pricing
  30. 2-044-020 Henry Level Switch Part 2-044-020 Henry Level Switch Part
    2-044-020 Henry Level Switch Part
    Add to Quote to request pricing
  31. 725-06107A-000 GEA Potentiometer Assembly , Htk/hdn Compr 1k Ohm 725-06107A-000 GEA Potentiometer Assembly , Htk/hdn Compr 1k Ohm
    725-06107A-000 GEA Potentiometer Assembly , Htk/hdn Compr 1k Ohm
    Web Price $1,150.20
  32. 77-1061 Hansen See-Level Lenses Gasket Kit 77-1061 Hansen See-Level Lenses Gasket Kit
    SHIPS TODAY
    77-1061 Hansen See-Level Lenses Gasket Kit
    Web Price $40.28
  33. Hansen LB3-115-L, Vari-level Control 115V 3-Relay, Less EnclosureS Hansen LB3-115-L, Vari-level Control 115V 3-Relay, Less EnclosureS
    Hansen LB3-115-L, Vari-level Control 115V 3-Relay, Less EnclosureS
    List Price $2,245.00 List Price $2,245.00 Web Price $1,976.98
  34. Hansen PXVC-PT, Controller, NH3, Superheat/SUBCOOL, 24VAC/DC Hansen PXVC-PT, Controller, NH3, Superheat/SUBCOOL, 24VAC/DC
    Hansen PXVC-PT, Controller, NH3, Superheat/SUBCOOL, 24VAC/DC
    List Price $605.00 List Price $605.00 Web Price $576.28
  35. Hansen SHA16, Transducer Level Probe, DIG 4-20 mA, 16 Insert(Horizontal Receiver)Halocarboncarbon Hansen SHA16, Transducer Level Probe, DIG 4-20 mA, 16 Insert(Horizontal Receiver)Halocarboncarbon
    Hansen SHA16, Transducer Level Probe, DIG 4-20 mA, 16 Insert(Horizontal Receiver)Halocarboncarbon
    List Price $1,780.00 List Price $1,780.00 Web Price $1,567.50
  36. Hansen SHP06, Transducer Level Probe, 0-5Volt 6 Insert(Horizontal Receiver)Halocarboncarbon Hansen SHP06, Transducer Level Probe, 0-5Volt 6 Insert(Horizontal Receiver)Halocarboncarbon
    Hansen SHP06, Transducer Level Probe, 0-5Volt 6 Insert(Horizontal Receiver)Halocarboncarbon
    Add to Quote to request pricing
  37. Hansen SHPR12, Transducer Level Probe, 12 Insert, 1-1/4 Hansen SHPR12, Transducer Level Probe, 12 Insert, 1-1/4
    Hansen SHPR12, Transducer Level Probe, 12 Insert, 1-1/4" Union Connection, Rotolock
    List Price $1,375.00 List Price $1,375.00 Web Price $1,210.85
  38. Hansen SHPR16, Transducer Level Probe 16 Insert, 1-1/4 Hansen SHPR16, Transducer Level Probe 16 Insert, 1-1/4
    Hansen SHPR16, Transducer Level Probe 16 Insert, 1-1/4" Union Connection, Rotolock
    List Price $1,469.00 List Price $1,469.00 Web Price $1,293.62
  39. Hansen SPSN-2, SINGL PT Level Switch, NH3 5AMP SPDT Relay, 230V50/60HZ Hansen SPSN-2, SINGL PT Level Switch, NH3 5AMP SPDT Relay, 230V50/60HZ
    Hansen SPSN-2, SINGL PT Level Switch, NH3 5AMP SPDT Relay, 230V50/60HZ
    List Price $857.00 List Price $857.00 Web Price $799.14
  40. Hansen VLT-10N, Techni-Level Probe, 4-20MA, NH3 100 Active, 105 Insert Hansen VLT-10N, Techni-Level Probe, 4-20MA, NH3 100 Active, 105 Insert
    SHIPS TODAY
    Hansen VLT-10N, Techni-Level Probe, 4-20MA, NH3 100 Active, 105 Insert
    Add to Quote to request pricing
  41. HBSO1-NPN/NC-2 HB Products Oil Level Switch - IP54 HBSO1-NPN/NC-2 HB Products Oil Level Switch - IP54
    HBSO1-NPN/nc-2 HB Products Oil Level Switch - IP54
    List Price $434.32 List Price $434.32 Web Price $263.66
  42. Repair Kit - Phillips 3 way valve 1 1/4 Includes Seat Discs, Push Rods, Gaskets And Spring Repair Kit - Phillips 3 way valve 1 1/4 Includes Seat Discs, Push Rods, Gaskets And Spring
    Repair Kit - Phillips 3 way valve 1 1/4 Includes Seat Discs, Push Rods, Gaskets And Spring
    List Price $457.00 List Price $457.00 Web Price $380.83
  43. S-9420 Henry Liquid Level Switch, 1/2" MPT Connection 208/240V AC Closed S-9420 Henry Liquid Level Switch, 1/2" MPT Connection 208/240V AC Closed
    S-9420 Henry Liquid Level Switch, 1/2" MPT Connection 208/240V AC Closed
    Add to Quote to request pricing
  44. IRP Danfoss Default Logo IRP Danfoss Default Logo
    027X0374 Danfoss LLS 4000U Liquid Level Switch
    List Price $879.04 List Price $879.04 Web Price $732.45
  45. IRP Danfoss Default Logo IRP Danfoss Default Logo
    027X0375 Danfoss LLS 4000U Sil2 Liquid Level Switch
    List Price $1,129.04 List Price $1,129.04 Web Price $845.93
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Product Availability
  1. In Stock, Ships Today 17items
Brand
  1. Danfoss 17items
  2. Frick 2items
  3. GEA 1item
  4. Hansen 143items
  5. HB Products 63items
  6. Henry 27items
  7. Penberthy 1item
  8. Phillips 40items
  9. R-EADY Brand 1item
  10. Parker - Refrigerating Specialties (RS) 130items
  11. Vilter 1item
Condition Type
  1. New In Box 1item
Category
  1. Control Parts 18items
  2. Fittings & Couplers 1item
  3. Float Switches 2items
  4. Level Controls 304items
  5. Level Control Sensors 3items
  6. Liquid Level Sensor Spare Parts 7items
  7. Motorized Valves 1item
  8. NH3 Liquid Level Sensors 6items
  9. Pressure Controls 5items
  10. Pressure Regulators 2items
  11. Purger Repair Parts 5items
  12. Quote Only 55items
  13. Refrigerant Liquid Level Sensors 3items
  14. Sight Glasses 9items
  15. Temperature Sensors 1item
  16. Liquid Level Switches 4items
Direct Valve Control
  1. None 9items
  2. for Modulating Valve 3items
  3. for Stepper Motor 3items
  4. for Pulse Width Modulation 3items
Body Material
  1. ACT 3items
  2. Stainless Steel 3items
Protection Degree
  1. IP65 3items
  2. IP54 7items
  3. IP66 2items
  4. IP67 1item
Connection
  1. N/A 21items
  2. 1/2" MPT 3items
  3. 1" MPT 1item
  4. 1-1/4" MPT 1item
  5. 1-1/2" MPT 5items
  6. 2" MPT 6items
  7. 3/8" Flare 2items
Flange Size
  1. No Flanges 8items
  2. 1/2" 5items
  3. 3/4" 2items
  4. 1" 2items
Ambient Temperature
  1. -76°/122°F (-60°/50° C) 4items
  2. -22°/122°F (-30°/50° C) 16items
Connection Style
  1. None 8items
  2. Square-End Weld Housings 11items
  3. Stainless Steel, Square-End Weld Housing 1item
  4. Saddle Milled Stainless Steel 1item
  5. Saddle Milled 2items
  6. Stainless Steel 6items
  7. Saddle-Milled Weld Housing 4items
  8. Stainless Steel Threaded 2items
VAC
  1. None 6items
  2. 120V AC 4items
  3. 208/240V AC 3items
  4. 24V AC/DC 3items
  5. 240VAC, 15W 6items
  6. 120VAC, 25W 3items
  7. 120VAC, 15W 1item
  8. 24VDC 2items
  9. 24 V AC/DC 1item
  10. 24 AC/DC + 10% 5items
  11. 24 V AC/DC + 10% 6items
Oil Type
  1. for PAO & Mineral Oil 11items
  2. for PAG & POE Oil 4items
Thread Type
  1. 1/2" NPT 2items
  2. 3/4" BSPP 2items
  3. 3/4" NPT 9items
  4. 1" BSP 1item
  5. 1" BSPP 2items
Flange Connection
  1. N/A 8items
  2. FPT 5items
  3. Socket-Weld 3items
Gasket Material
  1. None 2items
  2. Standard Neoprene 7items
  3. PTFE 21items