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Pump Up/Pump Down Level Controls Switches

LV600 Series

Pump Up/Pump Down Level Controls Switches, level switch, float switch | LV600 Series

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  • Use One Switch for Differential or Hi/Lo Control
  • Adjustable Level Differential from 6" to Over 100'
  • Case and Cable Hermetically Sealed by Plastic Injection Molding
  • Circular and Rectangular Designs
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설명

The LV600 Series unique float level switches provide an economical means of pump-up/pump-down level control with just one level switch. The ON/OFF differential is set by adjusting the length of cable over which the LV600 is allowed to float. Depending on whether the LV600 is floating with the cable UP or DOWN (see drawing), the 15 amp relay is on or off. The relay changes state when the LV600 is above or below the fixed point by 80% of the cable length. For example, if the cable is fixed for 10' (3 m) of free cable, the LV600 will trigger at 8' (2.5 m) above and below the fixed point. Thus, turbulence will generally not cause false switching. The cable can be fixed to a pipe, or the accessory counterweight can be used by slipping it over the cable (see drawing). The mechanical SPDT switch has no potentially dangerous mercury, is rated for 15A at 250 Vac, and can switch more than 100,000 times. The internal microswitch relay carries UL and CSA approvals. The case and cable are hermetically sealed by a two-step plastic injection molding process to ensure a leak-tight seal.

SPECIFICATIONS
Minimum Fluid Specific Gravity: 0.62 for LV610; 0.72 for LV620
Min/Max Level Differential:
Approximately 152 mm (6") to many feet, depending on cable length
Operating Temperatures: PVC Cable; Switch Rating: SPDT, 15 A @ 250 Vac-25 to 50°C (-13 to 122°F); Neoprene Cable; -25 to 50°C (-13 to 122°F)
Operating Pressure: 75 psig at 70°F./21°C Pressure rating decreases with increasing temperature
Wetted Surfaces: Polypropylene body and PVC or Neoprene cable
Counterweight Dimensions: 2" Diameter x 2.25" High

Please download PDF file below for full product specifications
가격 확인(원하는 수량을 기입하십시오.)

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제품 번호/Desc.
수량
설명
Rectangular Float Design, PVC Cable
Quick Ship
Click to expand/minimize a list of what others bought with theLV611-P
LV611-P
48,690원
배송: 2 주
 
0.46m (1.5ft) PVC cable length, Rectangular Design
Quick Ship
Click to expand/minimize a list of what others bought with theLV612-P
LV612-P
79,850원
배송: 2 주
 
4.5m (15ft) PVC cable length, Rectangular Design
Quick Ship
Click to expand/minimize a list of what others bought with theLV613-P
LV613-P
165,280원
배송: 2 주
 
13.7m (45ft) PVC cable length, Rectangular Design
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LV614-P
210,100원
배송: 2 주
 
18.3m (60ft) PVC cable length, Rectangular Design
Rectangular Design, Neoprene Cable
Quick Ship
  
LV611-N
50,090원
배송: 2 주
 
0.46m (1.5ft) Neoprene cable length, Rectangular Design
Quick Ship
Click to expand/minimize a list of what others bought with theLV612-N
LV612-N
101,560원
배송: 2 주
 
4.5m (15ft) Neoprene cable length, Rectangular Design
Quick Ship
Click to expand/minimize a list of what others bought with theLV613-N
LV613-N
233,900원
배송: 2 주
 
13.7m (45ft) Neoprene cable length, Rectangular Design
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LV614-N
305,330원
배송: 4 주
 
18.3m (60ft) Neoprene cable length, Rectangular Design
Circular Float Design, PVC Cable
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LV621-P
56,740원
배송: 4 주
 
0.46m (1.5ft) PVC cable length, Circular Design
Quick Ship
Click to expand/minimize a list of what others bought with theLV622-P
LV622-P
88,950원
배송: 2 주
 
4.5m (15ft) PVC cable length, Circular Design
Quick Ship
Click to expand/minimize a list of what others bought with theLV623-P
LV623-P
175,080원
배송: 2 주
 
13.7m (45ft) PVC cable length, Circular Design
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LV624-P
219,900원
배송: 4 주
 
18.3m (60ft) PVC cable length, Circular Design
Circular Design, Neoprene Cable
Quick Ship
  
LV621-N
59,540원
배송: 2 주
 
0.46m (1.5ft) Neoprene cable length, Circular Design
Quick Ship
Click to expand/minimize a list of what others bought with theLV622-N
LV622-N
112,060원
배송: 2 주
 
4.5m (15ft) Neoprene cable length, Circular Design
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LV623-N
242,310원
배송: 4 주
 
13.7m (45ft) Neoprene cable length, Circular Design
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LV624-N
312,330원
배송: 4 주
 
18.3m (60ft) Neoprene cable length, Circular Design
Accessories
Quick Ship
Click to expand/minimize a list of what others bought with theLV600-CW
LV600-CW
24,490원
배송: 2 주
 
Polypropylene Counter weight, 2" dia,, 2.25" High
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Click to expand/minimize a list of what others bought with the70A-1
70A-1
37,850원
배송: 2 주
 
Continuous Tone Alarm
모든 가격은 원화로 표시되어 있습니다.
참고: Comes complete with operator's manual.
주문 예: (1) LV600-CW Polypropylene Counter weight, 24,490원  plus (1) LV621-P Circular level control with 0.46 m (1.5') PVC cable, 56,740원, 24,490 + 56,740 = 81,230원