Skip to content
  • Distributing HVAC Parts & Building Controls to Professionals since 1990
  • Login
  • 1 (800) 323-2739
Apex ControlsApex Controls
  • Cart / $0.00 0
    • No products in the cart.

      Return to shop

  • 0
    Cart

    No products in the cart.

    Return to shop

  • Home
  • About Us
  • Shop
  • News
  • Line Card
  • Contact
  • 1 (800) 323-2739
Home / Switches / Page 4
sdf

FILTER

BRAND

CATEGORIES

CSDSC-C50100L4 Johnson Controls Current Switch

Switches

CSDSC-C50100L4 Johnson Controls Current Switch

$164.40
Add to cart
CSDSC-C50150L0 Johnson Controls Current Switch

Switches

CSDSC-C50150L0 Johnson Controls Current Switch

$103.00
Add to cart
CSDSC-C50150L2 Johnson Controls Current Switch

Switches

CSDSC-C50150L2 Johnson Controls Current Switch

$164.40
Add to cart
CSDSC-C50150L3 Johnson Controls Current Switch

Switches

CSDSC-C50150L3 Johnson Controls Current Switch

$164.40
Add to cart
CSDSC-C50150L4 Johnson Controls Current Switch

Switches

CSDSC-C50150L4 Johnson Controls Current Switch

$164.40
Add to cart
CSDSC-S75050L Johnson Controls Current Switch

Switches

CSDSC-S75050L Johnson Controls Current Switch

$90.40
Add to cart
CSDSC-VFD0 Johnson Controls Current Switch

Switches

CSDSC-VFD0 Johnson Controls Current Switch

$119.80
Add to cart
CSDSC-VFD1 Johnson Controls Current Switch

Switches

CSDSC-VFD1 Johnson Controls Current Switch

$166.40
Add to cart
CSDSC-VFD2 Johnson Controls Current Switch

Switches

CSDSC-VFD2 Johnson Controls Current Switch

$213.00
Add to cart
CSDSC-VFD3 Johnson Controls Current Switch

Switches

CSDSC-VFD3 Johnson Controls Current Switch

$259.60
Add to cart
CSDSC-VFD4 Johnson Controls Current Switch

Switches

CSDSC-VFD4 Johnson Controls Current Switch

$306.20
Add to cart
CSDSCM-C01050 Johnson Controls Current Switch

Switches

CSDSCM-C01050 Johnson Controls Current Switch

$94.40
Add to cart
CSDSCM-S75050L Johnson Controls Current Switch

Switches

CSDSCM-S75050L Johnson Controls Current Switch

$79.40
Add to cart
McDonnell & Miller square

Switches

114410 Model FS4-3Z McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

114550 Model FS4-3D McDonnell Miller Flow Switch

$395.50
Add to cart
McDonnell & Miller square

Switches

114765 Model FS5-J-3/4 McDonnell Miller Flow Switch

$425.30
Add to cart
McDonnell & Miller square

Switches

114783 Model FS5-D-1 McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

114785 Model FS5-J-1 McDonnell Miller Flow Switch

$408.80
Add to cart
McDonnell & Miller square

Switches

114900 Model FS4-3T2-3/4 McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

115000 Model FS4-3T3-3/4 McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

115100 Model FS4-3T1-1 McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

115200 Model FS4-3T2-1 McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

115550 Model FS6-J-3/4 McDonnell Miller Flow Switch

$654.20
Add to cart
McDonnell & Miller square

Switches

115600 Model FS6-1 McDonnell Miller Flow Switch

$629.30
Add to cart
McDonnell & Miller square

Switches

115650 Model FS6-J-1 McDonnell Miller Flow Switch

$629.30
Add to cart
McDonnell & Miller square

Switches

119700 Model FS7-4 McDonnell Miller Flow Switch

$671.60
Add to cart
McDonnell & Miller square

Switches

119750 Model FS7-4D McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

119900 Model FS7-4L McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

119980 Model FS7-4LJ McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

120060 Model FS7-4J McDonnell Miller Flow Switch

$696.50
Add to cart
McDonnell & Miller square

Switches

120361 Model FS7-4WLJ McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

120602 Model FS8-WJ McDonnell Miller Flow Switch

$358.20
Add to cart
McDonnell & Miller square

Switches

120605 Model FS8-WZ McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

122920 Model AF1-J McDonnell Miller Flow Switch

$214.70
Add to cart
McDonnell & Miller square

Switches

123010 Model AFE-1 McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

123200 Model AF2 McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

123450 Model AF3-D McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

172825 Model FS7-4W McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

113601 Model FS1-W McDonnell Miller Flow Switch

$467.60
Add to cart
McDonnell & Miller square

Switches

114641 Model FS4-3S McDonnell Miller Flow Switch

$753.70
Add to cart
McDonnell & Miller square

Switches

114642 Model FS4-3DS McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

114793 Model FS5-DS-1 McDonnell Miller Flow Switch

Call for Price
Read more
McDonnell & Miller square

Switches

114795 Model FS5-S-1 McDonnell Miller Flow Switch

$1,694.70
Add to cart
McDonnell & Miller square

Switches

115651 Model FS6-W-3/4 McDonnell Miller Flow Switch

$730.50
Add to cart
McDonnell & Miller square

Switches

115652 Model FS6-W-1 McDonnell Miller Flow Switch

$730.50
Add to cart
McDonnell & Miller square

Switches

115653 Model FS6-WJ-3/4 McDonnell Miller Flow Switch

$730.50
Add to cart
McDonnell & Miller square

Switches

115654 Model FS6-WJ-1 McDonnell Miller Flow Switch

$1,046.40
Add to cart
McDonnell & Miller square

Switches

119760 Model FS7-4DS McDonnell Miller Flow Switch

Call for Price
Read more
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
Product Categories
  • Actuators (7393)
  • Boiler Controls (332)
  • Burner Controls (163)
  • Chart Recorders (13)
  • Chiller Parts (1418)
  • Coils (2)
  • Compressors (136)
  • Filters (325)
  • Fire Safety (14)
  • Flame Safeguard (2062)
  • Gasket (39)
  • Gauges (3)
  • Motors (2133)
  • Oil (41)
  • Pneumatic Controls (322)
  • Pressure Controls (652)
  • Pump Parts (2452)
  • Pumps (296)
  • Refrigeration (35)
  • Sensors (1240)
  • Switches (388)
  • Temperature Controls (7188)
  • Thermostats (1376)
  • Transformers (85)
  • Transmitters (334)
  • Traps (601)
  • Valves (9987)
Featured Products
  • 180001 Hoffman Pump & Motor 180001 Hoffman Pump & Motor
    Rated 5.00 out of 5
    $1,800.00
  • Honeywell RM7800E1010 burner control module angled view RM7800E1010 Honeywell Burner Control Module $4,060.00
  • RM7800L1012 rear connector view RM7800L1012 Honeywell Burner Control $3,750.00
  • 025 29964 000 York Temperature Sensor 025 29964 000 York Temperature Sensor $135.00
  • Honeywell M7284A1004 actuator label showing model number, voltage rating, and technical specifications. M7284A1004 Honeywell Actuator $1,250.00
  • Schneider Electric MA-418-0-0-4 spring-return damper actuator, 120V, 60 lb-in torque MA-418 Schneider Electric Damper Actuator (UPC: 711426310214)
    Rated 5.00 out of 5
    $640.00
  • M7284C1000 Honeywell Actuator M7284C1000 Honeywell Actuator (Modutrol IV, Non-Spring Return, 120 V) $1,360.00
  • UV1A6 Fireye Scanner UV1A6 Fireye Scanner
    Rated 5.00 out of 5
    $210.00
  • Fireye UV1A3 UV Flame Scanner with ½-inch NPT connector and 3 ft flex conduit UV1A3 Fireye Scanner
    Rated 5.00 out of 5
    $205.00
Search
Brands
  • a
  • b
  • c
  • d
  • e
  • f
  • g
  • h
  • i
  • j
  • k
  • l
  • m
  • n
  • o
  • p
  • q
  • r
  • s
  • t
  • u
  • v
  • w
  • x
  • y
  • z
  • 0-9

a

  • ACI Sensors
  • ACS
  • ALCO
  • Allanson
  • Antunes
  • AO Smith
  • Armstrong
  • Asco
↑ Top

b

  • Bapi
  • Baso
  • Belimo
  • Bell & Gossett
↑ Top

c

  • Carrier
  • Copeland
  • Curtis-Toledo
↑ Top

d

  • Danfoss
  • Dickson
  • Drainview
  • Dwyer
↑ Top

e

  • Eaton
↑ Top

f

  • Fireye
  • First Company
  • Functional Devices
↑ Top

g

  • Griswold
↑ Top

h

  • Hankison
  • Hoffman
  • Honeywell
↑ Top

i

  • Istec
↑ Top

j

  • Johnson Controls
↑ Top

k

  • Kele
  • KMC Kreuter
↑ Top

l

  • Liebert
  • Lochinvar
↑ Top

m

  • Magnatrol Valves
  • Mamac
  • Marathon
  • McDonnell & Miller
↑ Top

n

  • Neptune
  • Nortec (Condair)
↑ Top

p

  • Panasonic
  • Plexco (Performance Piping)
  • Power Flame
  • Powers
↑ Top

r

  • Raypak
↑ Top

s

  • Schneider Electric
  • Schulz
  • Setra
  • Siemens
  • Siemens Combustion
  • Spence
  • Spirax Sarco
  • System Sensor
↑ Top

t

  • Taco
  • Tatung
  • TCS Basys
  • TPF
  • Trane
↑ Top

v

  • Veris
↑ Top

w

  • Winters Instruments
↑ Top

y

  • York
↑ Top
Visa
MasterCard
American Express
Discover
  • Return Policy
  • Forgot Password?
  • Privacy Policy
  • Shipping Policy
© 2026 Apex Controls, LLC All Rights Reserved
  • Home
  • About Us
  • Shop
  • News
  • Line Card
  • Contact
  • Login
  • Distributing HVAC Parts & Building Controls to Professionals since 1990

Login

Lost your password?

Register

A link to set a new password will be sent to your email address.


Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.