Humidity, Pressure And Flow Control

  • Items 1-12 of 206. Page 1 of 18.
004238 Aprilaire Circuit Board for 760
Circuit Board for 760 * Circuit Board For 76O Aprilaire Humidifier

Aprilaire

004238

686720423802

$48.74 EA
$109.05
4 In Stock
060-5245 Danfoss 100/600# KPU6W SPDT 36" R410A
100/600# KPU6W SPDT 36" R410A Can substitute for P70AA-400C.

Danfoss

060-5245

$179.62 EA
7 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
1505YA Stewart Hall 88442 Humidex Tablets 12 Tablet Vial
Humidex Tablets 12 Tablet Vial * Humidex Tablets. For Wick Power And Portable Humidifiers. 12 Tablet Vial.

Rectorseal

1505YA

$8.71 EA
$21.32
3 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

$76.11 EA
$170.30
3 In Stock
2002 Dwyer Magnehelic Gauge 0-2WC
Magnehelic Gauge 0-2WC * MAGNEHELIC GAUGE, 0-2.0 W.C.

Dwyer Instruments

2002

$73.33 EA
$164.09
5 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

$73.33 EA
$164.09
5 In Stock
23176CB Honeywell L91 Pot
L91 Pot * Replacement Potentiometer For All L91A'sand L91B1050.

Honeywell

23176CB

085267022705

$83.69 EA
$209.22
3 In Stock
23176CF Honeywell Potentiometer
Potentiometer * Replacement Potentiometer For L91B1035 1068 And All L91D's.

Honeywell

23176CF

085267022729

$70.95 EA
$177.39
1 In Stock
2374-495 Robertshaw Diff Press Airflow .25-1.0WC
Diff Press Airflow .25-1.0WC * Differential Pressure Airflow Switch. Range .25 To 1 WC. SPDT Switch 5A @ 1201/4 Spade Connections. Tubing ConnectioN1/4 Or 3/8

Robertshaw

2374-495

$22.31 EA
$53.57
61 In Stock
2374-499 Robertshaw Afs-222-341 Air Flow Switch SPDT .07-12WC
Air Flow Switch SPDT .07-12WC Hayes Cleveland AFS222 AFS222-341 AFS222-121 DFS448-112 If out of stock: Use Part# AFS222-121

Robertshaw

2374-499

020967744991

$26.39 EA
$63.36
129 In Stock
2374-504 Robertshaw Hays Cleveland AFS460
Hays Cleveland AFS460 Air Differential Pressure Switch SPST N/Closed Switch Range .4-12"wc 15a M/Reset Up to 277v 51320 40PN37 141-0575

Robertshaw

2374-504

020967745028

$42.07 EA
$101.02
28 In Stock
  • Items 1-12 of 206. Page 1 of 18.