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Pump Up/Pump Down Level Controls Switches

LV600 Series

Pump Up/Pump Down Level Controls Switches | LV600 Series

Pump Up/Pump Down Level Controls Switches

£22.00 LV611-P

RoHS
  • Use One Switch for Differential or Hi/Lo Control
  • Adjustable Level Differential from 150 mm to Over 30 m
  • Case and Cable Hermetically Sealed by Plastic Injection Moulding
  • Circular and Rectangular Designs
Level Switches and Transmitters - View related products

Description

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 3 m of free cable, the LV600 will trigger at 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 case and cable are hermetically sealed by a two-step plastic injection moulding 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 to 30 m, 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
Place Order(Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number/Desc.
Availability
Price
Description
Qty
RoHS
Rectangular Float Design
Click to expand/minimize a list of what others bought with theLV611-P
LV611-P
Star
Availability: 1 week  
£22.00   
0.46m (1.5ft) PVC cable length, Rectangular Design
RoHS compliant
Click to expand/minimize a list of what others bought with theLV612-P
LV612-P
Star
Availability: In Stock  
£36.00   
4.5m (15ft) PVC cable length, Rectangular Design
RoHS compliant
Click to expand/minimize a list of what others bought with theLV613-P
LV613-P
Star
Availability: 4 weeks  
£75.00   
13.7m (45ft) PVC cable length, Rectangular Design
RoHS compliant
  
LV614-P
Star
Availability: 1 week  
£94.00   
18.3m (60ft) PVC cable length, Rectangular Design
RoHS compliant
  
LV611-N
Star
Availability: In Stock  
£22.75   
0.46m (1.5ft) Neoprene cable length, Rectangular Design
RoHS compliant
Click to expand/minimize a list of what others bought with theLV612-N
LV612-N
Star
Availability: 1 week  
£46.00   
4.5m (15ft) Neoprene cable length, Rectangular Design
RoHS compliant
Click to expand/minimize a list of what others bought with theLV613-N
LV613-N
Star
Availability: 1 week  
£106.00   
13.7m (45ft) Neoprene cable length, Rectangular Design
RoHS compliant
  
LV614-N
Star
Availability: 1 week  
£137.00   
18.3m (60ft) Neoprene cable length, Rectangular Design
RoHS compliant
Circular Float Design
  
LV621-P
Star
Availability: 1 week  
£25.50   
0.46m (1.5ft) PVC cable length, Circular Design
RoHS compliant
Click to expand/minimize a list of what others bought with theLV622-P
LV622-P
Star
Availability: 1 week  
£40.00   
4.5m (15ft) PVC cable length, Circular Design
RoHS compliant
Click to expand/minimize a list of what others bought with theLV623-P
LV623-P
Star
Availability: 1 week  
£79.00   
13.7m (45ft) PVC cable length, Circular Design
RoHS compliant
  
LV624-P
Star
Availability: 1 week  
£99.00   
18.3m (60ft) PVC cable length, Circular Design
RoHS compliant
  
LV621-N
Star
Availability: 1 week  
£27.00   
0.46m (1.5ft) Neoprene cable length, Circular Design
RoHS compliant
Click to expand/minimize a list of what others bought with theLV622-N
LV622-N
Star
Availability: 4 weeks  
£50.00   
4.5m (15ft) Neoprene cable length, Circular Design
RoHS compliant
  
LV623-N
Star
Availability: 1 week  
£110.00   
13.7m (45ft) Neoprene cable length, Circular Design
RoHS compliant
  
LV624-N
Star
Availability: 1 week  
£139.00   
18.3m (60ft) Neoprene cable length, Circular Design
RoHS compliant
Accessories
Click to expand/minimize a list of what others bought with theLV600-CW
LV600-CW
Star
Availability: In Stock  
£10.00   
Polypropylene Counter weight, 50mm dia,, 57 mm High
RoHS compliant
All amounts shown in EUR, GBP, or USD
Note: Each level control comes with a complete operator’s manual.
Ordering Example: (1) LV621-P  Circular level control with 0.46 m PVC able, £25.50  plus (1) LV600-CW Polypropylene Counter weight, £10.00, £25.50 + 10.00 = £35.50