Liquid Level Switch Details by Part Number
Part Number
Materials
Max.
(stem, float)
Temp.
Standard Full-Size Vertical
LV36-S201
316 SS
200˚C
Standard Miniature Vertical
LV35-S201
316 SS
200˚C
LV21-1101
Polypro.
105˚C
LV21-1201
Polypro.
105˚C
LV20-2101
Teflon
150˚C
LV20-2201
Teflon
150˚C
Standard Horizontal
LH35-S201
316 SS
200˚C
LH25-1201
Polypro.
105˚C
LH25-5201
Kynar
105˚C
LH29-1001
Valox 420 / PP
105˚C
Configured (Multi-Level)
AV16-S243
316 SS
200˚C
AV26-S243
316 SS
200˚C
AV36-S243
316 SS
200˚C
AV46-S243
316 SS
200˚C
AV56-S243
316 SS
200˚C
Notes:
* Also applies to models with slosh shields
1. The LV21-1101 and the LV20-2101 are Normally Closed.
The LV21-1201 and the LV20-2201 are Normally Open.
Temperature Switches
Materials
Mounting
Model No.
(stem,float)
LV36-S501
316 SS
1/4 NPT
LV20-1501
Polypro.
1/8 NPT
For full instructions, please download the full manual at www.flowline.com.
Max.
Elec.
Approvals
Pressure
Rating
Mounting
(see reverse
(PSIG)
(Watts)
for key)
1/4 NPT
500
100
2
1/8 NPT
300
30
2
3/8-16 BH
50
15
2
3/8-16 BH
50
15
2
1/8 NPT
25
60
1/8 NPT
25
60
1/2 x 1/2 NPT
300
30
2
1/2 x 1/2 NPT
100
30
2
1/2 x 1/2 NPT
100
30
2
X
50
30
X
200
60
1, 2
X
200
60
1, 2
X
200
60
1, 2
X
200
60
1, 2
X
200
60
1, 2
Max Pressure
Electrical Rating
Temp. Type
(PSIG)
(Watts)
200
60
100
30
Detalles de Interruptor de Nivel Líquido por Número de Parte
Materiales
Notes
Número
(vástago,
(see below
de Parte
flotador)
for key)
LV36-S201
316 SS
LV35-S201
316 SS
1
LV21-1101
Polipro.
1
LV21-1201
Polipro.
1
LV20-2101
Teflon
1
LV20-2201
Teflon
LH35-S201
316 SS
LH25-1201
Polipro.
*
LH25-5201
Kynar
*
LH29-1001
Valox 420 / PP
AV16-S243
316 SS
AV26-S243
316 SS
AV36-S243
316 SS
AV46-S243
316 SS
AV56-S243
316 SS
RTD
RTD
Presión
Clasificación
Temp.
Montaje
Máx.
Eléct.
Máx.
(PSIG)
(Vatios)
Vertical Estándar Tamaño Total
200˚C
1/4 NPT
500
100
Vertical Estándar Miniatura
200˚C
1/8 NPT
300
30
105˚C
3/8-16 BH
50
15
105˚C
3/8-16 BH
50
15
150˚C
1/8 NPT
25
60
150˚C
1/8 NPT
25
60
Horizontal Estándar
200˚C
1/2 x 1/2 NPT
300
30
105˚C
1/2 x 1/2 NPT
100
30
105˚C
1/2 x 1/2 NPT
100
30
105˚C
X
50
30
Configurado (Multinivel)
200˚C
X
200
60
200˚C
X
200
60
200˚C
X
200
60
200˚C
X
200
60
200˚C
X
200
60
Aprobaciones
Notas
(ver clave
(ver clave
en el reverso)
está abajo)
2
2
1
2
2
1
1
1
2
2
*
2
*
1, 2
1, 2
1, 2
1, 2
1, 2