0340 Diaphragm pressure switches
0340膜片压力开关（压力达300bar）
0.3-1.5 ± 0.2
G 1/4
3
1-10 ± 0.5-1.0
6
10-20 ± 1.0
9
20-50 ± 2.0
2
0341 Piston pressure switches
0341活塞式压力开关（压力达300bar）
6001) 50-150 ± 5.0 G 1/4
3

0170 / 0171
Diaphragm / piston pressure switches up to 42 V
Zinc-plated steel (CrVI-free)
Changeover with silver contacts
Overpressure safety up to 100 / 300 / 600 bar1)
Hysteresis adjustable at factory
0170 Diaphragm pressure switches with spade terminal
1001) 0.3-1.5 ± 0.2
G -1-003
M 10x1 con. 1
M 12x1.5 cyl. 02
NPT -1-318
NPT -1-314
7/16-20 UNF 1
9/16-18 UNF 2
3001)
1-10 ± 0.5
G -1-042
M 10x1 con. 0
M 12x1.5 cyl. 01
NPT -1-343
NPT -1-340
7/16-20 UNF 1
9/16-18 UNF 2
10-50 ± 3.0
G -1-009
M 10x1 con. 7
M 12x1.5 cyl. 08
NPT -1-320
NPT -1-316
7/16-20 UNF 5
9/16-18 UNF 6
10-100 ± 3.0-5.0
G -1-012
M 10x1 con. 0
M 12x1.5 cyl. 01
NPT -1-321
NPT -1-317
7/16-20 UNF 7
9/16-18 UNF 8
0171 Piston pressure switches with spade terminal
6001) 50-200 ± 5.0
G -1-003
M 10x1 con. 1
M 12x1.5 cyl. 02
NPT -1-304
NPT -1-303
7/16-20 UNF 1
9/16-18 UNF 2

0140 Diaphragm pressure switches with screw terminals
3001)
0.3-1.5 ± 0.2
G -1-003
NPT -1-300
NPT -1-305
7/16-20 UNF 0
9/16-18 UNF 5
1-10 ± 0.5
G -1-006
NPT -1-301
NPT -1-306
7/16-20 UNF 1
9/16-18 UNF 6
10-20 ± 1.0
G -1-009
NPT -1-302
NPT -1-307
7/16-20 UNF 2
9/16-18 UNF 7
20-50 ± 2.0
G -1-012
NPT -1-303
NPT -1-308
7/16-20 UNF 3
9/16-18 UNF 8
0141 Piston pressure switches with screw terminals
6001) 50-150 ± 5.0
G -1-003
NPT -1-304
NPT -1-309
7/16-20 UNF 4
9/16-18 UNF 9