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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.

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Categories
Level Control Switches
Level Control Switches
Level Control Sensors
Level Control Sensors
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479 items

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  1. HLLSW Hansen Refrigerant Float Switch HLLSW Hansen Refrigerant Float Switch
    SHIPS TODAY
    HLLSW Hansen Refrigerant Float Switch
    List Price $730.00 List Price $730.00 Web Price $501.27
  2. Phillips Default Image Phillips Default Image
    SHIPS TODAY
    1104 Phillips Level Eye Fiber Gasket
    List Price $5.97 List Price $5.97 Web Price $4.18
  3. Henry Default Brand Logo Henry Default Brand Logo
    SG-1016 Henry Sight Glass, Clear Lens, 2" MPT
    List Price $40.68 List Price $40.68 Web Price $34.10
  4. Phillips Default Image Phillips Default Image
    SHIPS TODAY
    K1100R Phillips Level Eye Kit
    List Price $102.00 List Price $102.00 Web Price $76.32
  5. Henry SG-12 Sight Glass, clear with ball. Henry SG-12 Sight Glass, clear with ball.
    SG-1216 Henry Site Glass, Clear Lens with Floating Ball, 2" MPT
    List Price $54.76 List Price $54.76 Web Price $45.90
  6. 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
    H1100-R Hansen SEE-LEVEL Liquid Indicator, CE-CAT.II, MOD.H, EF110
    List Price $295.00 List Price $295.00 Web Price $178.74
  7. 1102SH Level Eye Stainless Steel Retainer Ring - image 1 1102SH Level Eye Stainless Steel Retainer Ring - image 1
    SHIPS TODAY
    1102SH Phillips Level Eye Stainless Steel Retainer Ring
    List Price $147.27 List Price $147.27 Web Price $108.09
  8. 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 $27.51 List Price $27.51 Web Price $24.28
  9. 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 $162.12
  10. 080G5000 Danfoss EKE 347 liquid level controller for DIN rail mounting in customer supplied panel box and powered with 24Va.c. 080G5000 Danfoss EKE 347 liquid level controller for DIN rail mounting in customer supplied panel box and powered with 24Va.c.
    SHIPS TODAY
    080G5000 Danfoss EKE 347 liquid level controller for DIN rail mounting in customer supplied panel box and powered with 24Va.c.
    List Price $1,385.72 List Price $1,385.72 Web Price $883.65
  11. 1100-series Phillips Level Eye Assembly 1100-series Phillips Level Eye Assembly
    1100-series Phillips Level Eye Assembly
    List Price $702.46 List Price $702.46 As low as $141.84
  12. Hansen LB3-115, Vari-level Control 115 Volt 3-Relay Hansen LB3-115, Vari-level Control 115 Volt 3-Relay
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    Hansen LB3-115, Vari-level Control 115 Volt 3-Relay
    List Price $2,258.00 List Price $2,258.00 Web Price $1,846.91
  13. HLL Hansen Refrigerant Float Switch Side & Bottom Connections HLL Hansen Refrigerant Float Switch Side & Bottom Connections
    SHIPS TODAY
    HLL Hansen Refrigerant Float Switch Side & Bottom Connections
    List Price $1,383.00 List Price $1,383.00 Web Price $790.29
  14. 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 $353.00 List Price $353.00 Web Price $207.65
  15. 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 $353.00 List Price $353.00 Web Price $207.65
  16. Hansen SPSN-1 Single Pt Level Switch Nh3 10 Amp SPDT Relay 115V50-60H Facing Back Labels Hansen SPSN-1 Single Pt Level Switch Nh3 10 Amp SPDT Relay 115V50-60H Facing Back Labels
    SHIPS TODAY
    Hansen SPSN-1, Single PT Level Switch, NH3 10 AMP SPDT RLY, 115V50/60H
    List Price $828.00 List Price $828.00 Web Price $657.91
  17. Hansen SPSF-2, Single PT Level Switch, 5AMP SPDT RLY, 230V50/60HZ, Halocarboncarbon Hansen SPSF-2, Single PT Level Switch, 5AMP SPDT RLY, 230V50/60HZ, Halocarboncarbon
    Hansen SPSF-2, Single PT Level Switch, 5AMP SPDT RLY, 230V50/60HZ, Halocarboncarbon
    List Price $800.00 List Price $800.00 Web Price $657.53
  18. MOD420 Hansen 4-20 MA Output Module with Cable MOD420 Hansen 4-20 MA Output Module with Cable
    SHIPS TODAY
    MOD420 Hansen 4-20 MA Output Module with Cable
    List Price $730.00 List Price $730.00 Web Price $617.62
  19. 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
    List Price $320.36 List Price $320.36 Web Price $282.66
  20. 084B7060 Danfoss, EKC 361, media temperature controller 084B7060 Danfoss, EKC 361, media temperature controller
    084B7060 Danfoss, EKC 361, media temperature controller
    List Price $1,204.85 List Price $1,204.85 Web Price $768.30
  21. 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 Liquid Level Switch
    List Price $1,156.43 List Price $1,156.43 Web Price $737.43
  22. Henry Default Image Henry Default Image
    2-044-012 Henry Tech S9400 Optical Liquid Level Switch
    List Price $95.08 List Price $95.08 Web Price $79.71
  23. 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 $124.62
  24. 084B7086 Danfoss EKC 315A Superheat Controller 084B7086 Danfoss EKC 315A Superheat Controller
    084B7086 Danfoss EKC 315A Superheat Controller
    List Price $1,614.44 List Price $1,614.44 Web Price $1,029.51
  25. 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 $521.54
  26. 1101R Phillips Reflex Lens, Borosilicate Glass 1101R Phillips Reflex Lens, Borosilicate Glass
    1101R Phillips Reflex Lens, Borosilicate Glass
    List Price $85.58 List Price $85.58 Web Price $62.93
  27. 3-033-201 Henry Oil Level Regulator Adapter Kit 5 Bolt, 1-7/8 3-033-201 Henry Oil Level Regulator Adapter Kit 5 Bolt, 1-7/8
    3-033-201 Henry Oil Level Regulator Adapter Kit 5 Bolt, 1-7/8" B.C
    List Price $9.00 List Price $9.00 Web Price $7.54
  28. 77-1055 Hansen SEE-LEVEL Retaining Ring Kit 77-1055 Hansen SEE-LEVEL Retaining Ring Kit
    SHIPS TODAY
    77-1055 Hansen SEE-LEVEL Retaining Ring Kit
    List Price $87.00 List Price $87.00 Web Price $72.80
  29. Default Hansen Logo - image 1 Default Hansen Logo - image 1
    SHIPS TODAY
    77-1058 Hansen APM Level Sensor Low Side & Drainer Kit
    List Price $536.00 List Price $536.00 Web Price $431.10
  30. RHR120 Time Delay Relay - image 1 RHR120 Time Delay Relay - image 1
    RHR120 Phillips Time Delay Relay
    List Price $510.48 List Price $510.48 Web Price $375.00
  31. S-9130 Henry Conventional Adjustable Oil Level Regulator with Equalization, 4 S-9130 Henry Conventional Adjustable Oil Level Regulator with Equalization, 4
    S-9130 Henry Conventional Adjustable Oil Level Regulator with Equalization, 4"
    List Price $267.93 List Price $267.93 Web Price $224.59
  32. 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 $680.10
  33. 20-1179 Hansen Level Control Valve w/Power Element, 115 V for Auto-Purger AP - Image 1 20-1179 Hansen Level Control Valve w/Power Element, 115 V for Auto-Purger AP - Image 1
    20-1179 Hansen Level Control Valve w/Power Element, 115 V - Auto-Purger AP
    Add to Quote to request pricing
  34. 725-06107A-000 GEA Potentiometer 725-06107A-000 GEA Potentiometer
    725-06107A-000 GEA Potentiometer
    List Price $510.37 List Price $510.37 Web Price $386.54
  35. 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
    List Price $36.00 List Price $36.00 Web Price $30.13
  36. 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 $2,169.00 List Price $2,169.00 Web Price $1,722.44
  37. 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 $584.00 List Price $584.00 Web Price $463.76
  38. 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
  39. 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 $1,328.00 List Price $1,328.00 Web Price $1,054.59
  40. 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 $1,419.00 List Price $1,419.00 Web Price $1,126.85
  41. 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 $828.00 List Price $828.00 Web Price $657.53
  42. Hansen VLT-03N, Techni-Level Probe, 4-20 mA, NH3 30 Hansen VLT-03N, Techni-Level Probe, 4-20 mA, NH3 30
    Hansen VLT-03N, Techni-Level Probe, 4-20 mA, NH3 30" Active Length, 35" Insert
    List Price $2,078.00 List Price $2,078.00 Web Price $1,604.63
  43. HLLSWE Hansen Refrigerant Float Switch W/DIN Connection HLLSWE Hansen Refrigerant Float Switch W/DIN Connection
    SHIPS TODAY
    HLLSWE Hansen Refrigerant Float Switch W/DIN Connection
    List Price $812.00 List Price $812.00 Web Price $453.00
  44. 027F3054 Danfoss PMFL 80-1 Liquid level control 027F3054 Danfoss PMFL 80-1 Liquid level control
    027F3054 Danfoss PMFL 80-1 Liquid level control
    List Price $2,336.64 List Price $2,336.64 Web Price $1,490.03
  45. 027F3055 Danfoss PMFL 80-2 Liquid level control 027F3055 Danfoss PMFL 80-2 Liquid level control
    027F3055 Danfoss PMFL 80-2 Liquid level control
    List Price $2,336.64 List Price $2,336.64 Web Price $1,490.03
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Product Availability
  1. In Stock, Ships Today 22items
Manufacturer
  1. Danfoss 40items
  2. Frick 2items
  3. GEA 1item
  4. Hansen 223items
  5. HB Products 50items
  6. Henry 27items
  7. Penberthy 1item
  8. Phillips 22items
  9. R-EADY 1item
  10. Parker RS - Refrigerating Specialties 112items
  11. Vilter Manufacturing 1item
Condition Type
  1. New In Box 1item
Category
  1. Control Parts 19items
  2. Fittings & Couplers 1item
  3. Float Switches 3items
  4. Level Controls 289items
  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 6items
  12. Quote Only 114items
  13. Refrigerant Liquid Level Sensors 3items
  14. Sight Glasses 10items
  15. Temperature Sensors 1item
  16. Valves 1item
  17. Electronic Controls 1item
  18. Float Expansion Valves 2items
  19. Liquid Level Controllers 1item
  20. Liquid Level Switches 4items
  21. Superheat Controllers 1item
Direct Valve Control
  1. None 6items
  2. for Modulating Valve 3items
  3. for Stepper Motor 3items
  4. for Pulse Width Modulation 3items
Body Material
  1. ACT 3items
  2. Stainless Steel 2items
Protection Degree
  1. IP67 1item
Connection
  1. N/A 8items
  2. 1/2" MPT 1item
  3. 1" MPT 1item
  4. 1-1/4" MPT 1item
  5. 1-1/2" MPT 1item
  6. 2" MPT 3items
  7. 3/8" Flare 2items
Flange Size
  1. No Flanges 2items
  2. 1/2" 2items
  3. 3/4" 1item
  4. 1" 1item
Ambient Temperature
  1. -76°/122°F (-60°/50° C) 2items
  2. -22°/122°F (-30°/50° C) 6items
Connection Style
  1. None 1item
  2. Square-End Weld Housings 6items
  3. Stainless Steel, Square-End Weld Housing 1item
  4. Saddle Milled Stainless Steel 1item
  5. Saddle Milled 1item
  6. Stainless Steel 1item
  7. Saddle-Milled Weld Housing 3items
  8. Stainless Steel Threaded 1item
VAC
  1. None 2items
  2. 120V AC 2items
  3. 208/240V AC 1item
  4. 24V AC/DC 1item
  5. 240VAC, 15W 2items
  6. 120VAC, 25W 1item
  7. 24VDC 2items
  8. 24 AC/DC + 10% 2items
Oil Type
  1. for PAO & Mineral Oil 8items
  2. for PAG & POE Oil 3items
Thread Type
  1. 3/4" BSPP 1item
  2. 3/4" NPT 1item
Flange Connection
  1. N/A 2items
  2. FPT 2items
  3. Socket-Weld 1item
Gasket Material
  1. None 1item
  2. Standard Neoprene 8items
  3. PTFE 1item