| Example |
|
F7-MQ |
B
|
2
|
4
|
F3
|
3
|
|
|
J |
F7-MQB1-4F33-07.00-11.00-15.00-20.00-24.00-J |
| Construction |
|
F7-MQ |
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Multi-station Level
Switch, 1 to 4 switch points |
| Stem & Connection Material |
|
|
B
S
|
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Brass with Beryllium
copper stops
316SS with SS ARMCO PH-15-7MO stops |
| Connection Type |
|
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1
2
3
|
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1/2" NPT (float
F2, F3 only)
1-1/4" NPT (float F1 only)
2" NPT (float F2, F3 only) |
| Switch Point |
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#
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Put 1 to 4 for
the number of switch points desired |
| Float Type |
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Buna-N,
min. s.g. 0.75, 150 psi (10.3 bar) max. press.
Buna-N, min. s.g. 0.55, 150 psi (10.3 bar) max. press.
316SS, min. s.g. 0.75, 750 psi (51.7 bar) max. press.
|
| Switch Type |
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1
2
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SPST, .17 A @ 120 VAC, .08
A @ 240VAC, .13 A @ 120 VDC, .06 A @ 240 VDC
SPST, .8 A @ 120 VAC, .4 A @ 240 VAC (not UL)
NO switch is standard. For NC place an "*" after the corresponding
set point
distance in the model number. |
| Set Point Distance |
L4
L3
L2
L1
|
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00.00
00.00
00.00
00.00
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In inches referenced
from bottom of connection.
Repeat for each switch point with dashes in between.
No numbers needed beyond the number of switches specified. In inches
for example 12,25 would be 12.25" from the bottom of the process connection. |
| Overall Length Options |
L0 |
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00.00 |
|
Minimum length
is L1 + D. Maximum
length with connection length is 72" (1.82 m). |
| Options |
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J |
Junction box for wire leads,
NEMA 4 (not available with Connection Type 1) |
