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Pressure Switches

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Product We Deal With :

MP Pressure Switches

TYPE MODEL RESET REFRIGERANT PRESSURE RANGE DIFFERENTIAL MAX. PRESSURE (atmg) FUNCTION ON PRESSURE INCREASE CONNECTION
        Low Starting High Stopping (atmg) Low Pressure (atm) High Pressure (atm)      
Low MP-1 Auto R12,R22,R40 30cm Hg to 7 atmg   0.5 to 6 - 16 Starts 1/4"flare
Pressure Control MP-1A Auto R717 (NH3 ) 30cm Hg to 7 atmg   0.5 to 6 _ 16 Starts Steel Capillary tube
  MP-5 Auto R12,R22,R40 - 6 to 30 - 3 to 8 32 Stops 1/4"flare
High MP-5A Auto R717 (NH3 ) - 6 to 22 - 2 to 8 32 Stops Steel Capillary tube
Pressure Control MP-5R Manual R12,R22,R40 - 6 to 30 - 3 (Fixed) 32 Stops 1/4"flare
  MP-5AR Manual R717 (NH3 ) - 6 to 22 _ 2 (Fixed) 32 Stops Steel Capillary tube
  MP-15 Auto R12,R22,R40 30cm Hg to 7 atmg 8 to 30 0.5 to 6 4 (Fixed) 16 for low Low pressure 1/4"flare
Combined High and MP-15A Auto R717 (NH3 ) 30cm Hg to 7 atmg 8 to 22 0.5 to 6 3 (Fixed pressure side starts Steel Capillary tube
Low Pressure. Control MP-15R Manual R12,R22,R40 30cm Hg to 7 atmg 8 to 30 0.6(Fixed 4 (Fixed) 32 for high Higher pressure 1/4"flare
  MP-15AR Manual R717 (NH3 ) 30cm Hg to 7 atmg 8 to 22 0.6(Fixed) 3 (Fixed) pressure side Stops Steel Capillary tube

PS Pressure Switches

TYPE CODE NO. RANGE (Psig) DIFFERENTIAL (Psi) PRESSURE (Psig)
IPS-70 020D8275 0-70 4-55 230
IPS-100 020D8276 0-100 7-85 230
IPS-200 020D8277 85-215 20-70 450
IPS-400 020D8278 85-425 45-115 450

PS-PSU Switches

TYPE CUT-OUT PRESSURE RANGE(atmg) MIN. DIFFERENTIAL(atmg) MAX. DIFFERENTIAL(atmg) PRESSURE RELIEF VALUE CABLE ENTRY MANUAL SWITCH CODE NO.
PS - 4B 1 - 4 0.6 - 0.7 3 No Yes Yes 31EO171
PS - 9B 2.5 - 9.5 1.2 - 1.8 7 No Yes Yes 31EO175
PS - 15B 7 - 15 1.7 -2.3 7 No Yes Yes 31EO179
PSU - 9B 2.5 - 9.5 1.2 -1.8 7 Yes Yes Yes 31EO176
PSU - 15B 7 - 15 1.7 -2.3 7 Yes Yes Yes 31EO180
PS - 15X 7 - 15 1.7 -2.3 7 Yes No No 31EO181

RT Pressure Switches

TYPE CODE RANGE (atmg)
1) 2) 3) 		DIFFERENTIAL (atm)
1) 3)		 MAX. PRESSURE (atmg)
4)
RT - 121(SB) 17-5215 (-)1-0 0.09-0.4 7
RT - 121(PB) 17-5219 (-)1-0 0.09-0.4 7
RT - 113 17-5196 0-300cm wg 10-50cm wg 0.5
RT - 112(SB) 17-5191 0.1-1.1 0.07-0.16 7
RT - 112(PB) 17-5194 0.1-1.1 0.07-0.16 7
RT - 110(SB) 17-5291 0.2-3 0.08-0.25 7
RT - 110(PB) 17-5293 0.2-3 0.08-0.25 7
RT - 200(SB) 17-5237 0.2-6 0.25-1.2 25
RT - 200(PB) 17-5242 0.2-6 0.25-1.2 15
RT - 116(SB) 17-5203 1-10 0.3-1.3 25
RT - 116(PB) 17-5213 1-10 0.3-1.3 15
RT - 5(SB) 17-5255 4-17 1.2-4 26
RT - 5(PB) 17-5256 4-17 1.2-4 25
RT - 117 17-5295 10-30 1-4 45

B Series Switches

A ENCLOSURE
B4 Pressure switch , weather proof
B7 Pressure switch , explosion proof
D4 Differenntial pressure switch , weather proof
D7 Differenntial switch , explosion proof
T4 Temperature swith, weather proof
T7 Temperature swith, explosion proof
B SWITCH TYPE  
TYPE RATING CODE
1 SPDT 2 SPDT
Narrow dead band 15 A 250 VAC , 0.4 A 120 VDC 20 61
Genral purpose 15 A 250 VAC, 0.25 A 250 VDC 24 64
Heavy duty DC 10A 125 VDC 25 66
Environment proof 15 A 250 VAC, 0.4 A 120 VDC 26 62
Gold plated contacts 1 A 125/250VAC 31 70
Hermetically sealed 5 A 250 VAC, 5A 30 VDC 32 68
Hermetically sealed narrow deadband 5 A 125/250VAC 22 67
Hermetically sealed gold plated contacts 1 A 125/250VAC 42 71
Variable dead band 15 A 250VAC 50 -
C ACTUATOR(1)
CODE RATING MAX TEMP 0C RANGE
B BUNA- N 65 VAC &
mm H2		 0-70
Kg cm		 210
Kg cm
V VITON 150 . . .
T TEFLON 65(2) . . .
S SS-316 150   .  

IMV Pressure Switches

TYPE CODE NO. PROCESS CONNECTION OPENING AND OPERATING DIFFERENTIAL PRESSURE PSI (ATM) PERMISSIBLE TEMPERATURE LIMITS OF MEDIA (0C) MAXIMUM PERMISSIBLE AMBIENT TEMPERATURE FOR COIL (0C) Kv FACTOR TEST PRESSURE PSI (ATM) COIL VOLTAGE AVAILABLE
MAXIMUM MINIMUM
LIQUID GAS & AIR  
IMV-3 32K4733 1/4" BSP 200
(14)		 240
(17) 		- -10-(+99) 40 0.78 - 220V AC
110V AC
110V DC
72V DC
IMVD-6 32K4933 3/8" BSP 240
(17)		 240
(17)		 0.7
(0.05)		 -10-(+100) 40 0.78 710
(50)
IMVD-10 32K4973 1/2" BSP 240
(17)		 240
(17)		 0.7
(0.05)		 -10-(+100) 40 1.5 710
(50)
IMVD-10
(WA)		 32K4983W 1/2" BSP 240
(17)		 240
(17)		 0.7
(0.05)		 -10-(+90) 40 1.26 710
(50)
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