	Air differential pressure switch These pressure controllers are used as a flow switch in ventilation ducts to control differential pressure and monitor filter condition, provide fan status, or to control air dampers. With the switchs individually calibrated knob, you can set the switching point without using a pressure gauge. The switch includes a multi-position mounting bracket and tubing, duct nipples, and screws. * Switching point visible through * transparent cover * IP54 housing * Easy installation * Single cover fixing screw * Connection kit supplied *Integral cable gland with strain relief pressure range: 20~200Pa; 30~300Pa; 50~500Pa; 100~1000Pa. 500~2000Pa

Product Name:

sensor

Model:

IB

Description:

Temperature sensor, PT1000 High accuracy. for solar heating system

Product Name:

3-port-manifold

Model:

IBM-03

Description:

manifolds with thermostatic screw and flow meters, G3/4" with automatic air vent and drain ball valve, brass ball val

Product Name:

actuator

Model:

VA3000

Description:

modulating valve actuator; on/off, or proportional

Product Name:

Programmable Indoor Heating Thermostat

Model:

TR8800

Description:

Product Name:

manifold

Model:

IBM-03

Description:

up to 12 zones. 1" and 1 1/4" available. 1. Return manifold in brass with shut-off valves preset for electrothermal actuators 2. Flow manifold in brass with flow meters 3. Complete metal brackets 4. Shut-off ball valves 5. Fittings with thermometer 6. End fittings with air vent valve and drain cock