Brands
Humidity, Pressure And Flow Control
NS2000031 Sealed Unit Parts Air Pressure switch .1 to 10in
Air Pressure switch .1 to 10in 2374-510
Supco
NS2000031
687152213665
$33.08
EA
$80.99
71 In Stock
P32AC-1C Johnson Air Pressure Switch
Air Pressure Switch * Air Pressure Switch. SPDT Switching. Range .15-12 WC. Sensitivity At Minimum Set point .07 WC. Rating 9.8A @ 120V 5.5A @ 208V 4.9A @ 240V. High And Low Pressure Ports.
Johnson Controls
P32AC-1C
$122.56
EA
$245.11
1 In Stock
P32AC-2C Johnson Controls Air Differential Pressure Switch.
Air Differential Pressure Switch. SPDT Snap Acting Switch. Range .05-5 W.C. Fixed Dif. .04 . 9.8A @ 120V 4.9A @ 240V
Johnson Controls
P32AC-2C
10785028288766
$136.94
EA
$273.87
14 In Stock
P352PQ-1C Johnson Static Control .5-5WC
Static Control .5-5WC * System 350 Electronic Pressure Control. 24V. Range .5-5 WC Throttling Range .5-5 Output 0-10Vdc Or 0-20Ma. Direct Or Reverse Acting. Order DpT2640 Transmitter separately.
Johnson Controls
P352PQ-1C
$518.68
EA
$1,037.35
1 In Stock
P47AA-1C Johnson Controls Steam Pressure Switch. SPST Snap
Steam Pressure Switch. SPST Snap Acting Switch Makes On Fall. Range 0-15 PSI. Adjustable Dif. 1-8 PSI. 16A @ 120V 8A @ 240V
Johnson Controls
P47AA-1C
$329.83
EA
$659.66
1 In Stock
P499ACP-101K Johnson PRESSURE TRANSDUCER; 2M WIRE
PRESSURE TRANSDUCER; 2M WIRE HARNESS; 0-100 PSIG; 4-20 MA OUTPUT SIGNAL
P499ACP-101K
$215.89
EA
$431.78
Not in stock
P74EA-8C Johnson Low Pressure Diff Control
Low Pressure Diff Control * Johnson Water Pressure Differential Control. Range 2 To 26 PSI. SPDT Snap Acting Switch Rated At 16A @ 120V Ac. 36 Cap. With 1/4 Flare Nuts. Maximum Pressure 180 PSI. fixed differential @ 3.5 psi
Johnson Controls
P74EA-8C
$284.44
EA
$568.88
11 In Stock
P74FA-1C Johnson Controls Johnson Water Pressure Differential
Johnson Water Pressure Differential Control. Range 8 To 60 PSI. SPDT Snap Acting Switch Rated At 6A @ 120V Ac. 1/4 Male Flare Connections. pressure differential fixed @1.5 psi
Johnson Controls
P74FA-1C
$270.07
EA
$540.14
3 In Stock
P74FA-5C Johnson SPDT Pressure Differential Swi
SPDT Pressure Differential Swi * control pressure 8 to 60psi, 1.5psi fixed switch differential. 1/4 inch female pipe connections. Rated at 6FLA at 120vac 3FLA at 240vac.
Johnson Controls
P74FA-5C
$270.07
EA
$540.14
9 In Stock
PA404A1033 Honeywell Steam Pressure Switch. SPST Snap
Steam Pressure Switch. SPST Snap Acting Switch Makes On Fall. Range .5-9 PSI. Adjustable Dif. 1-5 PSI. 8A @ 120V 5.1A @ 240V
Honeywell Residio
PA404A1033
085267990134
$244.87
EA
$572.26
15 In Stock
PA404B1023 Honeywell Pressure Control 9#
Pressure Control 9# * Steam Pressure Switch. SPST Snap Acting Breaks On Fall. Range .5-9 PSI. Adjustable Dif 1-5 PSI. 8A @ 120V 5.1A @ 240V.
Honeywell Residio
PA404B1023
085267064316
$279.40
EA
$652.93
1 In Stock
PF307 Barber Colman Pf-307 Pressure Switch Floating SPDT
Pressure Switch Floating SPDT * Floating SPDT Air Dif. Pressure Switch Range 1.1 To 3.5 WC. Velocity 4200-7500 Fpm Adjustable Null @ Minimum Set point .06 To .17 WC Adjustable Null @ Max. Set point .11 To .31 WC 1A @ 24V
Schneider Electric
PF307
711426970074
$759.05
EA
$1,976.70
1 In Stock
PWLX04S Veris Industries Wet to wet differential pressure
Wet to wet differential pressure transducer. input 12-30 VDC or 24 VAC. Range 0-10/20/50/100 PSID. Output 0-5V, 0-10VDC or 4-20mA. LCD display and LED indication. 1/8 FPT connections
Veris Industries
PWLX04S
$479.84
EA
$1,395.90
2 In Stock
S688A1007 Honeywell Air Flow Switch. SPDT Snap Acting
Air Flow Switch. SPDT Snap Acting Switchng .O. Contacts Make At 250 Fpm & Break AT75 Fpm. 2A @ 120V 1A @ 240V & 1A @ 120V .5A @ 240V.
Honeywell Residio
S688A1007
085267084161
$88.68
EA
$221.70
1 In Stock
SMD8024204107 Antunes 8024204107 Differential Pressure Airflow
Differential Pressure Airflow Switch. 1/4 inch FPT or 3/4" Connection Range 0.17 to 6.0 Inches W/C
Antunes
SMD8024204107
$74.00
EA
$179.38
14 In Stock
T-5502-1001 Johnson Pneumatic Temperature Indicator, 2
Pneumatic Temperature Indicator, 2 1/2" Dial, 50 to 100 Degree Range, ± 3-2-3 % of Full Range, 3 to 15 Psig Pressure Range, 1/8" NPT Air Connection, Flush or Surface Mount
Johnson Controls
T-5502-1001
$135.40
EA
$299.97
Not in stock
TBG16A-600R Johnson Controls Steam Syphon Loop Straight-Through
Steam Syphon Loop Straight-Through 1/4" MPT On Both Ends includes Male To Male Pipe Adaptor. w/ Coupling pigtail
Johnson Controls
TBG16A-600R
10785028375206
$45.52
EA
$91.03
23 In Stock
TC14 Weiss Lh-14ff 1/4"fpt Brass Gauge Valve
1/4"fpt Brass Gauge Valve 1/4" T-Handle Gauge Cock 1/4"x1/4"fpt Max 200psi Weiss Gauge Valve
Weiss Instruments
TC14
$9.42
EA
$23.05
Not in stock
THC2 Barber Colman Thc-2 Enthalpy Control
Enthalpy Control * Enthalpy Control Snap Acting SPDT Switch range 10-80% RH/88-59F. Fixed Dif. 8% / 2F 2.5A @ 24V. Closes Fresh Air Damper To Minimum Position When Free Cooling Is Not Available.
Schneider Electric
THC2
711426190182
$583.78
EA
$1,592.12
1 In Stock
THC3 Barber Colman Thc-3 Enthalpy Controller w/o Box
Enthalpy Controller w/o Box * Enthalpy control. 24 volts. SPDT. 4 position switch adjustment.
Schneider Electric
THC3
711426190205
$314.43
EA
$857.53
2 In Stock
TL20-030-4L Weiss 2.0" 1/4 NPT 0-30#
2.0" 1/4 NPT 0-30# General purpose 2" steel case gauge for pressure measurement
Weiss Instruments
TL20-030-4L
$9.93
EA
$24.31
2 In Stock
TL25PLM1/4-2 Weiss Tl25-030-4l 1/4MPT Gauge 0-30PSI 2.5 Face
1/4MPT Gauge 0-30PSI 2.5 Face * Pressure Gauge. 0-30 PSI. 2.5 Face. 1/4 Mpt Bottom Mount.
Weiss Instruments
TL25PLM1/4-2
$10.82
EA
$26.49
2 In Stock
TL25PLM1/4-3 Weiss Tl25-060-4l 1/4 Gauge 60# 2.5 Face
1/4 Gauge 60# 2.5 Face * Pressure Gauge. 0-60 PSI. 2.5 Face. 1/4 Mpt Bottom Mount. 1/4 Gauge 60# 2.5 Face
Weiss Instruments
TL25PLM1/4-3
688472801327
$12.16
EA
$29.75
Not in stock