PRESSURE SWITCH /
PRESSURE TRANSMITTER

PIP_Pressure Switch4

PRESSURE TRANSMITTER /
-14,5 – 5800 PSI

DETAILS

PRESSURE TRANSMITTER/-14,5 – 5800 PSI
Operating voltage 14 bis 30 VDC
Current consumption w/o switch. output < 30 mA
Output (cont. 3) 4 bis 20 mA
Electrical connection M 12 (4-pol.)
Fluid connection G 1/2 flush mounted
Wrench 27 mm
4-digit LED-display 7-segment red/0,3 inch
Display programmable 0° / 180°
Light for switch status LED red
Protection class IP65
Temperature range -20° C to +85° C
Temperature range medium -20° C to +100° C
Wetted material stainless steel
Overload pressure 2,5 x PN
Linearity ± 0,2% PN
 Temperature sensitivity (zero point) ± 0,2%/10K
Minimum load for analog output
< 730 Ohm (24 V = 455 Ohm)
ORDER CODE / PRESSURE TRANSMITTER /-14,5 – 5800 PSI
Measuring range Part No.
- 14,5 to 0 psi 424000
0 to 14,5 psi 424001
0 to 232 psi 424016
0 to 1450 psi 424100
0 to 5800 psi 424400
Other pressure ranges on request

PIP_Pressure Switch5

PRESSURE SWITCH-TRANSMITTER /
0 TO 580 PSI

DETAILS

PRESSURE SWITCH-TRANSMITTER / 0 TO 580 PSI
Operating voltage 14 bis 30 VDC
Current consumption w/o switch. output < 30 mA
Switching current SP 1/2 (contact 4/2)
short circuit protection
Output (cont. 3) 4 to 20 mA
Switchlogic programmable NO/NC
Electrical connection M 12 (8-pol.)
Fluid connection G 1/2 flush mounted
Wrench 27 mm
4-digit LED-display 7-segment red/0,3 inch
Display programmable 0° / 180°
Light for switch status LED red
Protection class IP65
Temperature range -20° C to +85° C
Temperature range medium -20° C to +100° C
Wetted material stainless steel
Overload pressure 2,5 x PN
Linearity ± 0,2% PN
Temperature sensitivity (zero point) ± 0,2%/10K
Minimum load for analog output
< 730 Ohm (24 V = 455 Ohm)
ORDER CODE / PRESSURE SWITCH-TRANSMITTER / 0 TO 580 PSI
Measuring range Part No.
0 to 232 psi 423016
0 to 580 psi 423040
Other pressure ranges on request

PIP_Pressure Switch6

PRESSURE TRANSMITTER-EPT /
0 TO 5800 PSI

DETAILS

PRESSURE TRANSMITTER-EPT / 0 TO 5800 PSI
Operating voltage 7 bis 33 VDC
Current consumption < 30 mA
Output (short-circuit-proof) 4 bis 20 mA
Electrical connection reverse polarity protection
Electrical connection M 12 
Fluid connection G 1/4
Wrench 24 mm
Protection class IP67
Temperature range -30° C to +85° C
Temperature range medium -40° C to +135° C
Housing stainless steel/PARA +50% GF
Wetted material stainless steel
Overload pressure 6 x PN
Resolution ± 0,1% P N
Linearity ± 0,8% PN
Temperature sensitivity (zero point) ± 0,2%/10K
 Minimum load for analog output
< 1300 Ohm (24 V = 850 Ohm)
ORDER CODE / PRESSURE TRANSMITTER-EPT / 0 TO 5800 PSI
Measuring range Part No.
- 14,5 to 130 psi 432009
0 to 232 psi 432016
0 to 1450 psi 432100
0 to 3625 psi 432250
0 to 5800 psi 432400
Other pressure ranges on request

PIP_Pressure Switch7

PRESSURE SWITCH-MECHANICAL /
PNEUMATIC TO 232 PSI

DETAILS

PRESSURE SWITCH-MECHANICAL /PNEUMATIC TO 232 PSI
Operating fluid Neutral gaseous and liquid fluids
Mounting method 2x drill-hole Ø 5,2 mm
Fluid connection
G1/4“ female thread , NPT 1/4“ or flange
Environmental temperature -10° C to +80° C
Maximum pressure 290 psi
Operating pressure range 0,2 to 2/0,5 to 8/1 to 16 bar
Repeatability < 2% of max. pressure range FS
Differential reset see diagram
Max. switching frequency 200/min
Vibration resistance 10 g (10 to 2000 Hz)
Shock resistance 30 g
Electrical connection DIN 43650-A (EN 175301-803)
Switching element toggle switch with control unit
Operating cycles > 2 x 106
Operating voltage/current
AC 12: 4 A/250 VAC ; AC14: 1 A/250 VAC
DC 12: 3 A/28 VDC ; DC14: 4 A/28 VDC
Degree of protection IP65
Material Housing: Pressure die-cast, knob: Alu
Seals Perbunan
Weight~ 0,295 kg 
ORDER CODE / DRUCKSCHALTER-MECHANISCH / PNEUMATISCH BIS 16 BAR
Druckeinstellbereich Artikel Nr.
0,5 bis 8 bar 451208
1 bis 16 bar 451216
Andere Druckbereiche auf Anfrage

PIP_Pressure Switch8

PRESSURE SWITCH-MECHANICAL /
HYDRAULIC TO 5800 PSI

DETAILS

PRESSURE SWITCH-MECHANICAL / HYDRAULIC TO 5800 PSI
Operating fluid self-lubricating fluid
Fluid connection
G1/4“ optional flange DIN ISO 16873
Environmental temperature -30° C bis +80° C
Fluid temperature max. +80° C
Maximum pressure
5075 psi (flange horizontal 3625 psi)
Cracking pressure > 8700 psi
Operating pressure range
10-30; 10-80; 10-120; 20-200; 20-320 bar
Repeatability < 2% of max. pressure range FS
Differential reset
Vibration resistance 10 g (10 to 2000 Hz)
Shock resistance 30 g
Electrical connection DIN 43650-A (EN 175301-803)
Switching element toggle switch with control unit
Operating cycles > 2 x 106
Operating voltage/current
AC 12: 4 A/250 VAC ; AC14: 1 A/250 VAC
DC 12: 3 A/28 VDC ; DC14: 4 A/28 VDC
Degree of protection IP65
Material Housing: Pressure die-cast, knob: Alu
Seals dynamic: PTFE; static: NBR
Weight ~ 0,325 kg 
ORDER CODE / PRESSURE SWITCH-MECHANICAL / HYDRAULIC TO 5800 PSI
Pressure adjustment range Part No.
145 to 1160 psi 452708
145 to 1740 psi 452712
290 to 2900 psi 452720
290 to 4640 psi 452732
Other pressure ranges on request

PIP_Pressure Switch9

PRESSURE SWITCH PDC – ADJUSTABLE HYSTERISIS /
PNEUMATIC TO 232 PSI

DETAILS

PRESSURE SWITCH PDC – ADJUSTABLE HYSTERISIS / PNEUMATIC TO 232 PSI
Operating fluid Neutral gaseous and liquid fluids
Fluid connection G1/4“
Environmental temperature -20° C bis +80° C
Fluid temperature max. +80° C
Maximum pressure 870 psi
Operating pressure range 0,2 to 2/0,5 to 8/1 to 16 bar
Repeatability < 2% of max. pressure range FS
Differential reset
Vibration resistance 10 g (10 to 2000 Hz)
Shock resistance 30 g
Electrical connection DIN 43650-A (EN 175301-803)
Switching element toggle switch
Operating voltage/current
AC 12: 4 A/250 VAC; AC14: 1 A/250 VAC
DC 12: 2 A/28 VDC; DC14: 0,5 A/28 VDC
Degree of protection IP65
Material Housing: galvanized steel
Seals dynamic: PTFE; static: NBR
Weight~ 0,1 kg 
ORDER CODE / PRESSURE SWITCH PDC – ADJUSTABLE HYSTERISIS / PNEUMATIC TO 232 PSI
Measuring range Part No.
3 to 29 psi 453302
7 to 116 psi 453308
14,5 to 232 psi 453316
Other pressure ranges on request

PIP_Pressure Switch10

PRESSURE SWITCH HDC – ADJUSTABLE HYSTERISIS /
HYDRAULIC TO 4640 PSI

DETAILS

PRESSURE SWITCH HDC –ADJUSTABLE HYSTERISIS / HYDRAULIC TO 4640 PSI
Operating fluid self-lubricating fluid
Fluid connection G1/4“
Environmental temperature -20° C bis +80° C
Fluid temperature max. +80° C
Maximum pressure 5075 psi
Operating pressure range
10 to 80; 10 to 120; 20 to 250; 20 to 320 bar
Repeatability < 2% of max. pressure range FS
Differential reset
Vibration resistance 10 g (10 to 2000 Hz)
Shock resistance 30 g
Electrical connection DIN 43650-A (EN 175301-803)
Switching element toggle switch
Operating voltage/current
AC 12: 4 A/250 VAC; AC14: 1 A/250 VAC
DC 12: 2 A/28 VDC; DC14: 0,5 A/28 VDC
Degree of protection IP65
Material Housing: galvanized steel
Seals dynamic: PTFE; static: NBR
Weight ~ 0,1 kg 
ORDER CODE / DRUCKSCHALTER HDC – PRESSURE SWITCH HDC –ADJUSTABLE HYSTERISIS / HYDRAULIC TO 4640 PSI
Pressure adjustment range Part No.
145 to 1160 psi 454308
145 to 1740 psi 454312
290 to 2900 psi 454320
290 to 4640 psi 454332
Other pressure ranges on request

PIP_Bilder Industrial_S.20 und S.402

PRESSURE SWITCH DL /
PNEUMATIC TO 232 PSI

DETAILS

PRESSURE SWITCH DL / PNEUMATIC TO 232 PSI
Operating fluid Neutral gaseous and liquid fluids
Fluid connection G1/4“
Environmental temperature -20° C bis +80° C
Fluid temperature max. +80° C
Maximum pressure 870 psi
Operating pressure range
-0,85 bis 1/0,2 bis 2/0,5 bis 8/1 bis 16 bar
Repeatability < 2% of max. pressure range FS
Differential reset
Vibration resistance 10 g (10 to 2000 Hz)
Shock resistance 30 g
Electrical connection M12 (DIN IEC 61076-2-101)
Switching element toggle switch
Operating voltage/current
AC 12: 4 A/50 VAC; AC14: 1 A/50 VAC
DC 12: 2 A/28 VDC; DC14: 0,5 A/28 VDC
Degree of protection IP68
Material Housing: galvanized steel
Seals Perbunan
Weight ~ 0,1 kg 
ORDER CODE / PRESSURE SWITCH DL / PNEUMATIC TO 232 PSI
Measuring range Part No.
- 12 to 14,5 psi 455301
3 to 29 psi 455302
7 to 116 psi 455308
14,5 to 232 psi 455316
Other pressure ranges on request

PIP_Pressure Switch12

PRESSURE TRANSMITTER ATEX /
– 14,5 TO 232 PSI

DETAILS

PRESSURE TRANSMITTER ATEX /-14,5 TO 232 PSI
Operating voltage 15 bis 30 VDC
Current consumption < 30 mA
Output (short-circuit-proof) 4 bis 20 mA
Electrical connections reverse polarity protection
Electrical connection EN 175301 – 803
Fluid connection G 1/2 flush mounted
Wrench 27 mm
Protection class IP 65
Temperature range -25° C bis +70° C
Temperature range medium -25° C to +70° C
Housing stainless steel
Wetted material stainless steel
Overload pressure 6 x PN
Linearity ± 0,3 % PN
Temperature sensitivity (zero point) ± 0,2%/10K
Minimum load for analog output
< 750 Ohm (24 V = 450 Ohm)
ATEX ? II 2G Ex ia IIC T4 Gb
ORDER CODE / PRESSURE TRANSMITTER ATEX /-14,5 TO 232 PSI
Measuring range Part No.
- 14,5 to 130 psi 433009
0 to 232 psi 433016
Other pressure ranges on request