G353A048 2 Inch Remote Pilot Dust Collector Valve

G353A048 2 Inch Remote Pilot Dust Collector Valve

G353A048 is a normally closed, dual stage diaphragm valve that releases compressed air into a baghouse blowpipe. The aluminum body has G2 threaded main connections and a G1/4 port for remote pilot control.
Model:G353A048

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Product Description

G353A048 for 2 Inch Baghouse Cleaning Lines

Mount the G353A048 between the compressed air header and the blowpipe. Its angle body carries the cleaning air through G2 threaded connections. The G1/4 port on the bonnet connects by tubing to a separate pilot valve.

How the cleaning pulse travels

When the controller switches the external pilot, air vents from the pilot circuit. The first stage unloads the chamber above the main diaphragm. The main diaphragm lifts and sends a short burst down the blowpipe to shake dust from the filter bags. When the pilot closes, pressure recovers and the main diaphragm seals again.

G353A048 specifications

Feature Value
Main connections G2 threaded
Remote pilot port G1/4
Main orifice 66 mm
Flow coefficient Kv 77 m³/h
Function 2/2 normally closed, dual stage
Body Aluminum

Frequently asked questions

Where does the controller wire connect?

The electrical signal goes to the separate pilot solenoid. Tubing carries the pilot signal to the G353A048 bonnet.

What does the 66 mm figure describe?

It is the main orifice diameter. G2 describes the pipe thread size.

Can the pilot be mounted in a separate enclosure?

A remote pilot can be installed in a separate enclosure. Keep the tubing run short so the valve responds promptly during the cleaning cycle.

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