Brands
Pressure Switches and Controls
060-5245 Danfoss 100/600# KPU6W SPDT 36" R410A
100/600# KPU6W SPDT 36" R410A Can substitute for P70AA-400C.
Danfoss
060-5245
5702428063739
$199.73
EA
2 In Stock
112657A Honeywell Mounting Bracket For C
Mounting Bracket For C * Mounting Bracket For C645C Only
Honeywell
112657A
$12.08
EA
$26.84
2 In Stock
2001 Dwyer Magnehelic Gauge 0-1.0WC
Magnehelic Gauge 0-1.0WC * Magnehelic Differential Pressure Gauge. Range 0-1.0 WC. Ambient 20-140F. Two 1/8 FPT Side Or Back Mount Connections. Two 1/8 Plugs And 1/8 MPT X Barb Fitting and Flush Mount Adaptor Included.
Dwyer Instruments
2001
$76.04
EA
$170.15
4 In Stock
2002 Dwyer Magnehelic Gauge 0-2WC
Magnehelic Gauge 0-2WC * MAGNEHELIC GAUGE, 0-2.0 W.C.
Dwyer Instruments
2002
$76.04
EA
$170.15
7 In Stock
2003 Dwyer Magnehelic Gauge 0-3WC
Magnehelic Gauge 0-3WC * Magnehelic Gauge. 0-3 Water Column. 1/8Inch NPT Connections On Side Or Back Of Gauge. Adaptors For 1/4 Tubing Included along With 1/8 NPT Plugs And Flush Mount adaptors And Screws.
Dwyer Instruments
2003
$78.49
EA
$175.62
3 In Stock
23176CB Honeywell Replacement Potentiometer For All
Replacement Potentiometer For All L91A'sand L91B1050.
Honeywell
23176CB
085267022705
$87.01
EA
$261.03
3 In Stock
23176CF Honeywell Potentiometer
Potentiometer * Replacement Potentiometer For L91B1035 1068 And All L91D's.
Honeywell
23176CF
085267022729
$88.19
EA
$220.47
1 In Stock
27-402-01 Conbraco 1/4 Steam Gauge Syphon 90 Deg
1/4 Steam Gauge Syphon 90 Deg * 1/4 90 Degree Steam Gauge Syphon pigtail
Conbraco
27-402-01
$32.71
EA
$77.49
20 In Stock
804111701 Antunes Hlgp-a 2-16/1-6 Combination High/Low Gas Pressure
Combination High/Low Gas Pressure Switch range: High 2-16 WC Low 1-6 WC. Manual Reset. Rating: 10A @ 125 250 480V DPDT Includes Jumper; 5.62 W X 5.37 D X4.25 H; 4 Lbs.
Antunes
804111701
$195.56
EA
$474.03
7 In Stock
808000303 Antunes 808000303 Mounting Bracket
Mounting Bracket * Mounting Bracket for Antunes pressure switches.
Antunes
808000303
$15.57
EA
$35.18
2 In Stock
9013FHG2J27X Square-d 20/100# DPST # Sw; 80On/100Off
20/100# DPST # Sw; 80On/100Off W/ UNLOADER VALVE 9013FHG2J27M1XZ22 Schneider Electric-Square D 40/100# 2P # Sw; 80#On 100#Off Also replaces:
Square D
9013FHG2J27X
$41.51
EA
$101.32
9 In Stock
9013FSG2J24C20 Square-d Water Press Switch
Water Press Switch Range 5 to 65 PSI, Differential 15 to 30 PSI. Factory set 40-60 PSI. 1/4 FPT Same as: Pentair SK-
Square D
9013FSG2J24C20
$33.99
EA
$86.41
23 In Stock
9013GHG2J57X Square-d Press Switch w/ Unloading
Press Switch w/ Unloading Range 40 to 200 PSI, Differential 20-40 PSI. Factory set 120-150 PSI. 1/4 FPT connection. Air only. 9013fhg2m1xz22 9013fhg2m1
Square D
9013GHG2J57X
$174.56
EA
$426.55
13 In Stock
9013GSG2J25 Square-d Press Switch 5-80# ON AT 60/OFF AT
Press Switch 5-80# ON AT 60/OFF AT 80 * Pressure switch range 5 to 80 PSI, Differential 15-30 PSI. Factory set 60-80 PSI. 1/4 FPT connection. Air only.
Square D
9013GSG2J25
$74.50
EA
$194.00
3 In Stock
A-301 Dwyer Static pressure probe
Static pressure probe PITOT TUBE for 1 WC or higher. Use with any static pressure switch or controller. 1/4 inch compression connection. Order A345 duct mounting flange separately
Dwyer Instruments
A-301
$15.82
EA
$35.75
67 In Stock
A-302 Dwyer Static Pressure Tip. 6" with 90 bend. 1/4 barb connection.
with 90 bend. 1/4 barb connection. Order A345 flange seperately. Pitot tube with barb.
Dwyer Instruments
A-302
$14.93
EA
$33.74
62 In Stock
A-306 Dwyer Outdoor Static Press Tip
Outdoor Static Press Tip * Outdoor Static Pressure Sensor. Provides average Outdoor Pressure Signal For Reference In Bldg. Pressure Applications includes Sensor. 50 Ft. Tubing Bracket And Hardware.
Dwyer Instruments
A-306
$82.22
EA
$183.98
19 In Stock
$13.40
EA
$30.29
87 In Stock
A-368 Dwyer Surface Mounting Plate
Surface Mounting Plate * ALUMINUM SURFACE MOUNTING PLATE FOR DWYER MAGNAHELICS.
Dwyer Instruments
A-368
$12.10
EA
$27.34
3 In Stock
A-371 Dwyer Photohelic Surface Mtg Bracket
Photohelic Surface Mtg Bracket * Surface Mounting Bracket. Use With Photohelic On Horizontal Or Vertical Surfaces.
Dwyer Instruments
A-371
$56.38
EA
$126.14
Not in stock
A-417A Dwyer Room Static Pressure pickup. Stainless steel 2 x 4
pickup. Stainless steel 2 x 4 plate with 1/4 barb connection. A-417A
Dwyer Instruments
A-417A
$14.46
EA
$32.67
18 In Stock
$69.65
EA
$155.85
1 In Stock
C437D2011 Honeywell High Gas Press .5-5PSI MR
High Gas Press .5-5PSI MR * High gas pressure switch. Manual reset. Range 0.5 to 5 PSI. SPST snap acting switch breaks on a rise. 8 amp rating. Mercury free. OBSOLETE
Honeywell
C437D2011
085267263313
$375.17
EA
$937.95
Not in stock
C6097A1038 Honeywell Low gas pressure switch. 12-60"
Low gas pressure switch. 12-60" WC. Manual reset switch breaks on a fall in pressure. Obsolete 3/31/19 Consider GML-A4-4-6 Replace w/C6097a3038
Honeywell
C6097A1038
085267191708
$141.51
EA
$353.74
Not in stock