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Model Description
New colleagues on the carrant series small flow switch
RNS-3/4 and NKS-1/2 have appeared.
By producing the float switch itself in the SCS by the Lost Wax method, cost reduction has been achieved compared to conventional metal products.
In addition, the processing unit is easier, and the cost is reduced from the metal FSM-type.
You can search for other models from each index. The displayed value is the value of the currently selected part number.
Body material
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | KS-1
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | NK-1RAN
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | RN-1
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | HA-1
Brass BSBM | Fsm- □ -b-z
SUS304,316 | Fsm- □ -s-z
SCS14 | KSS-1/2
SCS14 | KSS-3/8
SCS14 | KSS-P18
SCS14 | RNS-3/4
SCS14
SUS304 | HKS-
C3604 | HKB-
Connection
R1/2 ″ outer screws | KS-1
R1/2 ″ outer screws | NK-1RAN
R3/4 ″ outer screws | RN-1
Outer diameter φ21 | HA-1
A: RC1/2 ″ Inner screws
B: RC3/4 ″ Inner screws
C: RC1 ″ Inner screw | Fsm- □ -b-z
A: RC1/2 ″ Inner screws
B: RC3/4 ″ Inner screws
C: RC1 ″ Inner screw | Fsm- □ -s-z
R1/2 ″ outer screws | KSS-1/2
RC3/8 ″ Inner screw | KSS-3/8
"O" Ring P18 | KSS-P18
RC3/4 | RNS-3/4
RC1/2
Both the entrance and the exit side can be selected from R1/4, RC1/4, R1/8, RC1/8 | HKS-
Both the entrance and the exit side can be selected from R1/4, RC1/4, R1/8, RC1/8 | HKB-
Contact rating
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | KS-1
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | NK-1RAN
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | RN-1
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | HA-1
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | Fsm- □ -b-z
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | Fsm- □ -s-z
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | KSS-1/2
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | KSS-3/8
1-SPST lead switch
AC/DC100V AC10VA/DC10W 0.5A Max. | KSS-P18
AC/DC100V AC10VA/DC10W 0.5A Max. AC/DC specifications are standard products | RNS-3/4
AC/DC100V AC10VA/DC10W 0.5A Max. AC/DC specifications are standard products
AC/DC100V AC10VA/DC10W 0.5A Max. AC/DC specifications are standard products | HKS-
AC/DC100V AC10VA/DC10W 0.5A Max. AC/DC specifications are standard products | HKB-
Internal bonded part material material
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | KS-1
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | NK-1RAN
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | RN-1
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | HA-1
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | Fsm- □ -b-z
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | Fsm- □ -s-z
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | KSS-1/2
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | KSS-3/8
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | KSS-P18
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional | RNS-3/4
Deterted polyphenylene ether (PPE)
* Polypropylene (PP) is optional
Polypropylene (PP) NBR ("O" ring) | HKS-
Polypropylene (PP) NBR ("O" ring) | HKB-
Setting flow rate (Wed)
0.5-3.0 L/min. | KS-1
1.2-3.5 L/min. | NK-1RAN
1.5-18 L/min. | RN-1
3-12 L/Min. | HA-1
A: 1.2-3.5 L/Min.
B: 3-18 L/Min.
C: 3-18 L/Min. | Fsm- □ -b-z
A: 1.2-3.5 L/Min.
B: 3-18 L/Min.
C: 3-18 L/Min. | Fsm- □ -s-z
0.5-3.0 L/min. | KSS-1/2
0.5-3.0 L/min. | KSS-3/8
0.5-3.0 L/min. | KSS-P18
3-18 L/Min. | RNS-3/4
1.2-3.5 L/min.
0.1l/min. ~ 1.0L/min. * 1 | HKS-
0.1l/min. ~ 1.0L/min. * 1 | HKB-
Setting flow rate (air)
20-100 l/min. | KS-1
50-150 L/min. | NK-1RAN
90-700 l/min. | RN-1
90-400 l/min. | HA-1
A: 50-150 L/min.
B: 90-700 L/Min.
C: 90-700 L/min. | Fsm- □ -b-z
A: 50-150 L/min.
B: 90-700 L/Min.
C: 90-700 L/min. | Fsm- □ -s-z
20-100 l/min. | KSS-1/2
20-100 l/min. | KSS-3/8
20-100 l/min. | KSS-P18
90-700 l/min. | RNS-3/4
50-150 L/min.
5L/min to 30L/min. * 1 * 2 | HKS-
5L/min to 30L/min. * 1 * 2 | HKB-
Usage pressure
Max. 1715kpa (PP is 686kpa) | KS-1
Max. 1715kpa (PP is 686kpa) | NK-1RAN
Max. 1715kpa (PP is 686kpa) | RN-1
Max. 1715kpa (PP is 686kpa) | HA-1
Max. 5MPa | Fsm- □ -b-z
Max. 5MPa | Fsm- □ -s-z
Max. 3MPa | KSS-1/2
Max. 3MPa | KSS-3/8
Max. 3MPa | KSS-P18
Max. 3.0MPa | RNS-3/4
Max. 3.0MPa
Max. 3.0MPa | HKS-
Max. 3.0MPa | HKB-
durability
More than 1 million operating times | KS-1
More than 1 million operating times | NK-1RAN
More than 1 million operating times | RN-1
More than 1 million operating times | HA-1
More than 1 million operating times | Fsm- □ -b-z
More than 1 million operating times | Fsm- □ -s-z
More than 1 million operating times | KSS-1/2
More than 1 million operating times | KSS-3/8
More than 1 million operating times | KSS-P18
More than 1 million operating times | RNS-3/4
More than 1 million operating times
More than 100,000 operations | HKS-
More than 100,000 operations | HKB-
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