Product Overview

Table Of Contents
6-16
May 4/12
BOSHART INDUSTRIES
Telephone: 1-519-595-4444 - Toll Free: 1-800-561-3164
Fax: 1-519-595-4380 - www.boshart.com
BII STANDARD DUTY - SMALL WATER PUMP SWITCHES - PS02 SERIES
Standard water pump switch designed for the control of electrically driven water pumps of all types (Jets, Submersible, Reciprocating, etc.)
Temperature Ambient: Min. -30
C(-22
F) Max. 70
C(158
F)
Temperature Media: Min. -30
C(-22
F) Max. 125
C(257
F)
Standard action - contacts open on rising pressure
Enclosure - Type 1 Indoor use
Individually Boxed UL Approved CSA approved
PRESSURE QUANTITY LIST
PART NO. SETTING CONNECTION/DESCRIPTION CTN CASE PRICE-A
PS02-2040 20 - 40 1/4" FPT - Standard Duty Switch 1 20 15.39
PS02-3050 30 - 50 1/4" FPT - Standard Duty Switch 1 20 15.39
PS02-4060 40 - 60 1/4" FPT - Standard Duty Switch 1 20 15.39
PS02AO-3050 * 30 - 50 1/4" FPT Auto/Manual Off 1 20 16.71
PS02AO-4060 * 40 - 60 1/4" FPT Auto/Manual Off 1 20 16.71
PS02LP-2040 20 - 40 1/4" FPT - Low Level Cut Off Switch 1 20 16.71
PS02LP-3050 30 - 50 1/4" FPT - Low Level Cut Off Switch 1 20 16.71
PS02LP-4060 40 - 60 1/4" FPT - Low Level Cut Off Switch 1 20 16.71
PS02B-3050 30 - 50 1/4" Barb Connection 1 20 15.39
PS02M-3050 30 - 50 1/4" MPT - Standard Duty Switch 1 20 15.52
PS02M-4060 40 - 60 1/4" MPT - Standard Duty Switch 1 20 15.52
PS02P-3050 30 - 50 1/4" FPT w/Pulsation Plug 1 20 15.13
PS02P-4060 40 - 60 1/4" FPT w/Pulsation Plug 1 20 15.13
PS02-PP PULSATION PLUG (FOR 1/4" FPT) 10 1000 0.09
Pressure Range/Rating (PSI) Horsepower (HP)
Model No Cut-In Differential Cut-Out Max Allowable
Single Phase
115V 230V
PS02 5-45 15-30 20-65 220 1.5 2
BII MEDIUM DUTY - WATER PUMP SWITCHES - PSMD02 SERIES
Medium duty pressure switches designed for the control of electrically driven water pumps of all types.
Temperature Ambient: Min. -30
C(-22
F) Max. 70
C(158
F)
Temperature Media: Min. -30
C(-22
F) Max. 125
C(257
F)
Standard action - contacts open on rising pressure
Enclosure - Type 1 Indoor use
Individually Boxed UL Approved
PRESSURE QUANTITY LIST
PART NO. SETTING CONNECTION/DESCRIPTION CTN CASE PRICE-A
PSMD02-2040 20 - 40 1/4" FPT - Medium Duty 1 25 27.05
PSMD02-3050 30 - 50 1/4" FPT - Medium Duty 1 25 27.05
PSMD02-4060 40 - 60 1/4" FPT - Medium Duty 1 25 27.05
PSMD02-5070 50 - 70 1/4" FPT - Medium Duty 1 25 27.05
PSMD02-6080 60 - 80 1/4" FPT - Medium Duty 1 25 27.05
Pressure Range/Rating (PSI) 2-Pole Horsepower (HP)
Model No Cut-In Differential Cut-Out Max Allowable
Single Phase Three Phase
115V 230V 115V 230V
PSMD02 20-60 15-30 40-80 220 2 3 3 5
BII HEAVY DUTY - WATER PUMP SWITCHES - PSHD02 SERIES
Heavy duty pressure switches designed for the control of electrically driven water pumps of all types.
Temperature Ambient: Min. -30
C(-22
F) Max. 70
C(158
F)
Temperature Media: Min. -30
C(-22
F) Max. 125
C(257
F)
Standard action - contacts open on rising pressure
Enclosure - Type 1 Indoor use
Individually Boxed CSA Approved
PRESSURE QUANTITY LIST
PART NO. SETTING CONNECTION/DESCRIPTION CTN CASE PRICE-A
PSHD02-3050 30 - 50 1/4" FPT - Heavy Duty 1 25 68.41
PSHD02-4060 40 - 60 1/4" FPT - Heavy Duty 1 25 68.41
PSHD02-6080 60 - 80 1/4" FPT - Heavy Duty 1 25 68.41
PSHD02-80100 80 - 100 1/4" FPT - Heavy Duty 1 25 68.41
Pressure Range/Rating (PSI) 2-Pole Horsepower (HP)
Model No Cut-In Differential Cut-Out Max Allowable
Single Phase Three Phase
115V 230V 115V 230V
PSHD02 30-80 20-60 50-100 300 2 3 3 5
US Rev. 1.0