P.O. BOX 17062 CLEARWATER, FL 33762
PH. 1-727-789-5786  FAX 1-727-572-9926
FLORIDA WATER BLAST, INC.
www.floridawaterblast.net
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PUMP RAIL & FLOAT SWITCHES
... Float Switches Normally Open or Closed
Designed for accurate liquid level control in many applications including sewage and wastewater
environments. The float switch can be utilized to signify specific water levels or for
direct alarm actuation.
The float uses a steel tube mercury switch designed to operate under min/ max
temperatures of 32 - 170° F, and has an electrical rating of 10 AMPS @
120 VAC, 3 AMPS @ 240 VAC. The power cord is a chlorinated poly-
ethylene type SJ00W-300 Volt on 18/2 for N/0 or N/C switch or 18/3 for
SPDT switch. The float is constructed of a durable poly-
propylene outer shell and a solid polyurethane foam
interior. It is tested and proven to be leak proof, shock
proof, and impact resistant.  For use with intrinsically
safe circuits.  The cord weight is made of  zinc plated
cast iron.  At 1.22 lbs., the split weight design allows
for easy adjustment, and a secure and permanent
attachment to the cord.
NORMALLY OPEN (N/O)
As the float rises 1” (5°) above horizontal, the
contacts become closed and actuate (turn on)
the switch. This float is generally used in pump
down applications.
NORMALLY CLOSED (N/C)
As the float rises 1” (5°) above horizontal, the
contacts become open and actuate (turn off)
the switch. This float is generally used in pump
up applications.
SINGLE POLE, DOUBLE THROW (SPDT)
A variation of the N/0 & N/C, this float switch
can be wired to operate as either (but not both)
a normally open or normally closed switch
based on the user’s need.
2.58
1.93
2.90
3.75
4.83
3.38
1.93
2.58
Normally open control duty float switch

Single pole - single throw 10 AMP @ 120 VAC or 3 AMP @ 240 VAC

10’

15’

20’

25’

30’

40’

50’

2900-B1-S1

Std bulb

$28.90

$30.60

$34.00

$37.40

$40.80

$47.60

$54.40

2900-B2-S1

Mini bulb

$28.90

$30.60

$34.00

$37.40

$40.80

$47.60

$54.40

2900-B1-S1-C1

Std bulb w/ cord wt.

$33.15

$34.85

$38.25

$41.65

$45.05

$51.85

$58.65

2900-B2-S1-C1

Mini bulb w/ cord wt

$33.15

$34.85

$38.25

$41.65

$45.05

$51.85

$58.65

2900-B1-S1-C3

Std bulb w/ clamp -

stainless band

$32.30

$34.00

 

$37.40

$40.80

$44.20

$51.00

$57.800

2900-B2-S1-C3

Mini bulb w/ clamp -

stainless band

$32.30

$34.00

 

$37.40

$40.800

$44.200

$51.00

$57.80

2900-B1-S1-C4

Std bulb w/ releasable

tie strap

$31.45

$33.15

 

$36.55

$39.95

$43.35

$50.15

$56.95

2900-B2-S1-C4

Mini bulb w/ releasable

tie strap

$31.45

 

$33.15

 

$36.55

$39.95

$43.35

$50.15

$56.95

Single pole, single throw 10 AMP @ 120 VAC or 3 AMP @ 240 VAC

10’

15’

20’

25’

30’

40’

50’

2901-B1-S1

Std bulb

$28.90

$30.60

$34.00

$37.40

$40.80

$47.60

$54.40

2901-B2-S1

Mini bulb

$28.90

$30.60

$34.00

$37.40

$40.80

$47.60

$54.40

2901-B1-S1-C1

Std bulb w/ cord weight

$33.15

$34.85

$38.25

$41.65

$45.05

$51.85

$58.65

2901-B2-S1-C1

Mini bulb w/ cord weight

$33.15

$34.85

$38.25

$41.65

$45.05

$51.85

$58.65

2901-B1-S1-C3

Std bulb w/ clamp -

stainless band

$32.30

$34.00

 

$37.40

$40.80

$44.20

$51.00

$57.80

2901-B2-S1-C3

Mini bulb w/ clamp -

stainless band

$32.30

$34.00

 

$37.40

$40.80

$44.20

$51.00

$57.80

2901-B1-S1-C4

Std bulb w/ releasable

tie strap

$31.45

$33.15

 

$36.55

$39.95

$43.35

$50.15

$56.95

2901-B2-S1-C4

Mini bulb w/ releasable

tie strap

$31.45

 

$33.15

 

$36.55

$39.95

$43.35

$50.15

$56.95

Normally closed control duty float switch

Single pole, double throw (SPDT) 10 AMP @ 120 VAC or 3 AMP @ 240 VAC

10’

15’

20’

25’

30’

40’

50’

2902-B1-S2

Std bulb

$39.95

$41.65

$47.18

$52.70

$58.23

$69.28

$80.33

2902-B2-S2

Mini bulb

$39.95

$41.65

$47.18

$52.70

$58.23

$69.28

$80.33

2902-B1-S2-C1

Std bulb w/ cord weight

$44.20

$45.90

$51.43

$56.95

$62.48

$73.53

$84.58

2902-B2-S2-C1

Mini bulb w/ cord weight

$44.20

$45.90

$51.43

$56.95

$62.48

$73.53

$84.58

2902-B1-S2-C3

Std bulb w/ clamp -

stainless band

$43.35

$45.05

 

$50.58

$56.10

$61.63

$72.68

$83.73

2902-B2-S2-C3

Mini bulb w/ clamp -

stainless band

$43.35

$45.05

$50.58

$56.10

$61.63

$72.68

$83.73

2902-B1-S2-C4

Std bulb w/ releasable

tie strap

$42.50

$44.20

$42.99

$55.25

$60.78

$71.83

$82.88

2902-B2-S2-C4

Mini bulb w/ releasable

tie strap

$42.50

 

$44.20

 

$42.99

$55.25

$60.78

$71.83

$82.88

Normally open/closed control duty float switch
Additional float switch options
Packaging options
Bulk boxed - standard
K1 Individually boxed     ADD $1.50 to price per float switch
K2 Individually bagged   ADD $1.00 to  price float switch
Cable length options
S1 Additional cable     ADD $4.00 to price per float switch per 5’
S2 Additional cable     ADD $6.50 to price per float switch per 5’
FLORIDA WATER BLAST, INC.  Clearwater Florida Ph. 1-727-789-5786

Control Duty Mercury Narrow Angle Switch
Control Duty Mercury Narrow Angle Switch
N/O
N/C
N/O - N/C
More Mecury Narrow Angle Switches

Submersible sump pumps, municipal and industrial sump pumps, trash, wastes, water, Grinder, shredder, vortex style impellers, Sliding Rail Systems, Sliding rail system, sump pump, grinder pump, vortex sump pump, shredder sump pump,  BJM Sump pumps, Conery, Jackel, Florida Water Blast, Inc., Basin components, Base elbow rail systems, junction boxes, stainless steel float brackets, high water alarms, quick disconnect rail system