Johnson Controls T-4506-204 Pneumatic T-Stat, DA, 3 to 15 psi

TSTAT W/O SWITCH DIR ACT. VERT

Johnson Controls T-4506-204 pneumatic TSTAT. Vertical. Npt ports. 150 degree rise, 0 to 100% modulation, w/o switch direction actuator, 3/8"-24 threads.

If you need a new Tstat and want one that has a switch and is adjustable with a low price, this is the unit for you. This is a nice product at an economical price. I thought the people at eReplacements were very courteous and helpful when I called with questions about my order.

The T-4506-204 Pneumatic T-Stat, Double Acting, 3-15 PSI from Johnson Controls is designed for use with gas or oil fired systems. It works with the model T295 actuator and provides a/c temperature control under conditions of high gas pressure. Thermostat safety limiter system protects against overshoot of setpoint.

The Johnson Controls T-4506-204 Pneumatic Tilting Thermostat with without power supply or switch uses solenoid valve control. The T-4506-204 has a damper rod actuator which means the thermostat will open when there is no call for heat.

The Johnson Controls T-4506-204 Pneumatic T-Stat, DA, 3 to 15 psi safely and accurately controls the temperature of your home. It features a programmable on/off switch and a pneumatic actuator for accurate temperature control even on systems with small line pressure fluctuations. It is designed for use with residential and light commercial systems and can replace up to three manual thermostats.

Our T-45 Series Air Conditioning Controls are designed to give you high performance for your air conditioner in the most common residential applications, especially in systems where constant operation is desired. You can expect precise control of both heating and cooling functions with these air conditioning controls.

Designed for both residential and light commercial applications, this Controls™ T-4506-204 2½-Inch Pneumatic stat is specified for use on gas and oil fired systems. It contains two independent automatic manual reset limit switches and can provide either 3 psig or 15 psi signal at 4/15 psi differential to control a HVAC unit.

The T-4506-204 designed to use the latest technology to be applied in HVAC control systems, provides accurate temperature control for maintaining set point accuracy during single-stage heating and cooling. This 2-way terminal with orienting spring draws contact pressures as as as as as as as as as as as as as as as as as as as

The T4506-204 pneumatic t-stat measures up to 15 psi. The t-stat allows you to control your boiler temperatures, by supplying varying amounts of pressure to the stat. This t-stat is for use on hot water boilers.

Johnson Controls standard thermostats are the most widely used in commercial air conditioning and refrigeration equipment worldwide. These products are supplied in both low pressure pneumatic and higher pressure hydraulic models. The wide selection includes single pole, double pole, modulating, reversing, 24 hour advance time, off delay models, remote control models and many other special features to meet specific customer applications.

Johnson Controls T-4506-204 Pneumatic Thermostat is a high quality replacement part, designed to work and fit exactly like OE. Some International orders may require additional postage for this item.

Pneumatic thermostats and air-actuated valves allow an advanced level of control and flexibility compared to many other types of systems. Air-operated valves can be electrically opened and closed, with air pressure controlling the on/off status. They can be set for zero operation in which case they operate automatically in response to the system temperature.