Pneumatics

Compressed air is carried via copper and plastic tubes from a controller to a control device, usually a damper or valve actuator. This control method relies on sensors and thermostats that bleed or retain the line pressure from the sensor to the control device and the actuator. Each sensor responds to changes in temperature, humidity, and static pressure as examples, to provide feedback in a control loop to open or close the actuator to meet the control set point. The actuators contain diaphragms and spring to function in sequence with the control signal. The prevalence of 25PSI based Pneumatic Building Control Systems that have been installed over many decades remain as a substantial and valid methodology within ICI (Industrial, Commercial, Institutional) facilities and as such require a specialized skill set to properly service and maintain these vital infrastructure systems.  

 

Some might say Pneumatic building systems are old, obsolete and a thing of the past. Well we at Controls Central know that there are still a ton of building owners out there that want to keep their Pneumatic systems as they are so we continue to stock the actuators, velocity controllers, thermostats, tranducers and temperature controllers you need to keep those buildings running and your tenants happy. When Pneumatics are concerned, we don’t just stick to one brand. We stock all of them including KMC Controls, Honeywell, Johnson Controls, Schneider Electric and Siemens. If you are looking for any of those hard to find Pneumatic Controls we are your one stop shop for everything Pneumatic.  

Pneumatic Controls
Total: 1520 item(s)
Sort By:

03088803

Hankison International

Wall Mnt Brkt for HPR5-10 Dryer

$42.34

03708304

Hankison International

Hankison filter separator (21-067) for 8010

$863.30

05041

Hankison International

0504-1 Auto. Condensate Drain

Call for pricing.

05417007

Hankison International

05.4170-07 Drain Mechanism

$137.26

05417008

Hankison International

FLOAT ASSEMBLY FOR HPR5

$87.56

061B100866

Danfoss

MBC-5100 Pressure switch

$322.08

07133

Hankison International

07133 FOR A35 SERIES FILTERS

Call for pricing.

07134

Hankison International

0713-4 Oil Removal Filter

$98.28

07135

Hankison International

REPL CARTRIDGE

Call for pricing.

07313

Hankison International

0731-3 HANKISON FILTER ELEMENT

Call for pricing.

07341

Hankison International

Hankison filter sleeve for K-8010 air drier

$22.51

07342

Hankison International

07342 FOR 8015-8035 DRYERS

$48.28

07343

Hankison International

FILTER SLEEVE HANKISON

$21.24

10015001

Titus

Titus 1 Controller DA

$164.02

10058501

Titus

5-10# PNEUMATIC ACTUATOR

$96.05

10065001

Titus

Titus 2A Controller

$219.74

130224

Honeywell, Inc.

PLASTIC ADJUSTMENT KNOB FOR T921. ONE UNIT.

$48.11

14001213001

Honeywell, Inc.

14001213-001 DIAPHRAM REPL MP904

Call for pricing.

14001865001

Honeywell, Inc.

Filter Cartridge Assembly in Connector Block Module

$9.91

14001984500

Honeywell, Inc.

SATIN CHROME COVER KIT

Call for pricing.

14002039001

Honeywell, Inc.

Honeywell seal for MP953D (pneumatic)

$28.90

14002040002

Honeywell, Inc.

Honeywell diaphragm main for MP953D (pneumatic)

$46.05

14002573002

Honeywell, Inc.

MOD FITT 3 PIPE 0

$227.22