Honeywell, Inc. VP531C1026 3/4 in., NPT Straight Pneumatic Terminal Unit Valve, 3.3 Cv

PNEUMATIC RADIATOR VALVE 3/4" NPT. STRAIGHT N.O. 3

This valve is pneumatic, 3/4" NPT straight. It has an NPT port size of 3/4", a flow rate of 3.3 cv, and (Pmax) pressure rating of 175 psi. The N.O. refers to not being able to open the valve when it's pressurized. This is a normally closed valve. It's made from brass with a brass body and stem, and a brass core in the actuator rod. The design allows for multiple positions of rotation for the handle from right to left side swings for easy viewing and operation of controls. This can be

A pneumatic radiator valve that installs quickly and simply, directly on the 3/4" copper tube. The valve is non-adjustable, with a fixed setpoint temperature of 176°F (80°C). For use in residential, commercial and light industrial heating systems. All mechanical components of this valve are UL recognized.

Designed for efficient control and maximum economy, the HONEYWELL Pneumatic Terminal Unit Valve features adjustable flow control settings with pressure staging for precise system operation. Spirally wrapped springs provides tight shutoff and durability. This precision N.O. valve includes bronze spring, Zinc die cast housing, and stainless steel bonnet and disc with chrome plating to resist corrosion.

The Honeywell VP531C1026 Pneumatic Radiator Valve is designed for applications where flexibility and operator convenience are features you value. Available for use with inlet air temperatures up to 175°F, the VP531C1026 has a high flow capacity of 3.3 Cv (360 L/min) at 175 psi (12 bar). It can be used to control heating and cooling systems, replace steam traps or as a pressure switch.

The VP531 valve is for pneumatic radiator control applications. The valve includes a lever handle, has low voltage circuitry with a max of 18-VAC peak, constant 24-VDC required at the transformer circuit board. The device has humidity protection and is suitable for use in motor vehicle components.

The Honeywell 3/4" Valve is a pneumatic valve designed for usage in a vacuum system. The fusible link allows for easy setup and the straight side port allows for easy installation. It comes with an N.O. contact and an N.C. contact, with a limit switch option that is time delay 10 seconds or continuous operation.

HONEYWELL'S PNEUMATIC VALVE, NON-RETURNABLE, NEUTRAL THREAD, PRESSURE LOSS 1.0 SCFM @ 20 PSIG For replacement of many valves such as: VPD - 1FZ - CF - AIT (check specification for your application) (check connection size)